HiveMetaStoreClient (Hive 0.12.0 API)

java.lang.Object
- org.apache.hadoop.hive.metastore.HiveMetaStoreClient

All Implemented Interfaces:: IMetaStoreClient

public class HiveMetaStoreClient
extends java.lang.Object
implements IMetaStoreClient

Hive Metastore Client.

Constructor Summary

Constructors
Constructor and Description

HiveMetaStoreClient(HiveConf conf)

HiveMetaStoreClient(HiveConf conf, HiveMetaHookLoader hookLoader)

Constructors
Constructor and Description
`HiveMetaStoreClient(HiveConf conf)`
`HiveMetaStoreClient(HiveConf conf, HiveMetaHookLoader hookLoader)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`Partition`	`add_partition(Partition new_part)` Add a partition to the table.
`Partition`	`add_partition(Partition new_part, EnvironmentContext envContext)`
`int`	`add_partitions(java.util.List<Partition> new_parts)` Add partitions to the table.
`void`	`alter_index(java.lang.String dbname, java.lang.String base_tbl_name, java.lang.String idx_name, Index new_idx)`
`void`	`alter_partition(java.lang.String dbName, java.lang.String tblName, Partition newPart)` updates a partition to new partition
`void`	`alter_partitions(java.lang.String dbName, java.lang.String tblName, java.util.List<Partition> newParts)` updates a list of partitions
`void`	`alter_table(java.lang.String dbname, java.lang.String tbl_name, Table new_tbl)`
`void`	`alter_table(java.lang.String dbname, java.lang.String tbl_name, Table new_tbl, EnvironmentContext envContext)`
`void`	`alterDatabase(java.lang.String dbName, Database db)`
`Partition`	`appendPartition(java.lang.String db_name, java.lang.String table_name, java.util.List<java.lang.String> part_vals)`
`Partition`	`appendPartition(java.lang.String db_name, java.lang.String table_name, java.util.List<java.lang.String> part_vals, EnvironmentContext envContext)`
`Partition`	`appendPartition(java.lang.String dbName, java.lang.String tableName, java.lang.String partName)`
`Partition`	`appendPartition(java.lang.String dbName, java.lang.String tableName, java.lang.String partName, EnvironmentContext envContext)`
`Partition`	`appendPartitionByName(java.lang.String dbName, java.lang.String tableName, java.lang.String partName)`
`Partition`	`appendPartitionByName(java.lang.String dbName, java.lang.String tableName, java.lang.String partName, EnvironmentContext envContext)`
`void`	`cancelDelegationToken(java.lang.String tokenStrForm)`
`void`	`close()`
`boolean`	`create_role(Role role)`
`void`	`createDatabase(Database db)` Create a new Database
`void`	`createIndex(Index index, Table indexTable)` create an index
`void`	`createTable(Table tbl)`
`void`	`createTable(Table tbl, EnvironmentContext envContext)`
`boolean`	`createType(Type type)`
`boolean`	`deletePartitionColumnStatistics(java.lang.String dbName, java.lang.String tableName, java.lang.String partName, java.lang.String colName)` Delete partition level column statistics given dbName, tableName, partName and colName
`boolean`	`deleteTableColumnStatistics(java.lang.String dbName, java.lang.String tableName, java.lang.String colName)` Delete table level column statistics given dbName, tableName and colName
`boolean`	`drop_role(java.lang.String roleName)`
`void`	`dropDatabase(java.lang.String name)`
`void`	`dropDatabase(java.lang.String name, boolean deleteData, boolean ignoreUnknownDb)`
`void`	`dropDatabase(java.lang.String name, boolean deleteData, boolean ignoreUnknownDb, boolean cascade)`
`boolean`	`dropIndex(java.lang.String dbName, java.lang.String tblName, java.lang.String name, boolean deleteData)`
`boolean`	`dropPartition(java.lang.String db_name, java.lang.String tbl_name, java.util.List<java.lang.String> part_vals)`
`boolean`	`dropPartition(java.lang.String db_name, java.lang.String tbl_name, java.util.List<java.lang.String> part_vals, boolean deleteData)`
`boolean`	`dropPartition(java.lang.String db_name, java.lang.String tbl_name, java.util.List<java.lang.String> part_vals, boolean deleteData, EnvironmentContext envContext)`
`boolean`	`dropPartition(java.lang.String db_name, java.lang.String tbl_name, java.util.List<java.lang.String> part_vals, EnvironmentContext env_context)`
`boolean`	`dropPartition(java.lang.String dbName, java.lang.String tableName, java.lang.String partName, boolean deleteData)`
`boolean`	`dropPartition(java.lang.String dbName, java.lang.String tableName, java.lang.String partName, boolean deleteData, EnvironmentContext envContext)`
`boolean`	`dropPartitionByName(java.lang.String dbName, java.lang.String tableName, java.lang.String partName, boolean deleteData)`
`boolean`	`dropPartitionByName(java.lang.String dbName, java.lang.String tableName, java.lang.String partName, boolean deleteData, EnvironmentContext envContext)`
`void`	`dropTable(java.lang.String tableName, boolean deleteData)` Deprecated.
`void`	`dropTable(java.lang.String dbname, java.lang.String name)`
`void`	`dropTable(java.lang.String dbname, java.lang.String name, boolean deleteData, boolean ignoreUnknownTab)` Drop the table.
`void`	`dropTable(java.lang.String dbname, java.lang.String name, boolean deleteData, boolean ignoreUnknownTab, EnvironmentContext envContext)`
`boolean`	`dropType(java.lang.String type)`
`Partition`	`exchange_partition(java.util.Map<java.lang.String,java.lang.String> partitionSpecs, java.lang.String sourceDb, java.lang.String sourceTable, java.lang.String destDb, java.lang.String destinationTableName)` Exchange the partition between two tables
`PrincipalPrivilegeSet`	`get_privilege_set(HiveObjectRef hiveObject, java.lang.String userName, java.util.List<java.lang.String> groupNames)`
`java.util.List<java.lang.String>`	`getAllDatabases()` Get the names of all databases in the MetaStore.
`java.util.List<java.lang.String>`	`getAllTables(java.lang.String dbname)` Get the names of all tables in the specified database.
`java.lang.String`	`getConfigValue(java.lang.String name, java.lang.String defaultValue)`
`Database`	`getDatabase(java.lang.String name)` Get a Database Object
`java.util.List<java.lang.String>`	`getDatabases(java.lang.String databasePattern)` Get the names of all databases in the MetaStore that match the given pattern.
`java.lang.String`	`getDelegationToken(java.lang.String renewerKerberosPrincipalName)`
`java.lang.String`	`getDelegationToken(java.lang.String owner, java.lang.String renewerKerberosPrincipalName)`
`java.util.List<FieldSchema>`	`getFields(java.lang.String db, java.lang.String tableName)`
`Index`	`getIndex(java.lang.String dbName, java.lang.String tblName, java.lang.String indexName)`
`Partition`	`getPartition(java.lang.String db_name, java.lang.String tbl_name, java.util.List<java.lang.String> part_vals)`
`Partition`	`getPartition(java.lang.String db, java.lang.String tableName, java.lang.String partName)`
`ColumnStatistics`	`getPartitionColumnStatistics(java.lang.String dbName, java.lang.String tableName, java.lang.String partName, java.lang.String colName)` Get partition level column statistics given dbName, tableName, partitionName and colName
`java.util.List<Partition>`	`getPartitionsByNames(java.lang.String db_name, java.lang.String tbl_name, java.util.List<java.lang.String> part_names)` Get partitions by a list of partition names.
`Partition`	`getPartitionWithAuthInfo(java.lang.String db_name, java.lang.String tbl_name, java.util.List<java.lang.String> part_vals, java.lang.String user_name, java.util.List<java.lang.String> group_names)`
`java.util.List<FieldSchema>`	`getSchema(java.lang.String db, java.lang.String tableName)`
`Table`	`getTable(java.lang.String tableName)` Deprecated.
`Table`	`getTable(java.lang.String dbname, java.lang.String name)` Get a table object.
`ColumnStatistics`	`getTableColumnStatistics(java.lang.String dbName, java.lang.String tableName, java.lang.String colName)` Get table level column statistics given dbName, tableName and colName
`java.util.List<Table>`	`getTableObjectsByName(java.lang.String dbName, java.util.List<java.lang.String> tableNames)`
`java.util.List<java.lang.String>`	`getTables(java.lang.String dbname, java.lang.String tablePattern)` Get the names of all tables in the specified database that satisfy the supplied table name pattern.
`java.lang.String`	`getTokenStrForm()`
`Type`	`getType(java.lang.String name)`
`java.util.Map<java.lang.String,Type>`	`getTypeAll(java.lang.String name)`
`boolean`	`grant_privileges(PrivilegeBag privileges)`
`boolean`	`grant_role(java.lang.String roleName, java.lang.String userName, PrincipalType principalType, java.lang.String grantor, PrincipalType grantorType, boolean grantOption)`
`boolean`	`isPartitionMarkedForEvent(java.lang.String db_name, java.lang.String tbl_name, java.util.Map<java.lang.String,java.lang.String> partKVs, PartitionEventType eventType)`
`java.util.List<HiveObjectPrivilege>`	`list_privileges(java.lang.String principalName, PrincipalType principalType, HiveObjectRef hiveObject)`
`java.util.List<Role>`	`list_roles(java.lang.String principalName, PrincipalType principalType)`
`java.util.List<Index>`	`listIndexes(java.lang.String dbName, java.lang.String tblName, short max)` list all the index names of the give base table.
`java.util.List<java.lang.String>`	`listIndexNames(java.lang.String dbName, java.lang.String tblName, short max)` list indexes of the give base table
`java.util.List<java.lang.String>`	`listPartitionNames(java.lang.String db_name, java.lang.String tbl_name, java.util.List<java.lang.String> part_vals, short max_parts)`
`java.util.List<java.lang.String>`	`listPartitionNames(java.lang.String dbName, java.lang.String tblName, short max)`
`java.util.List<Partition>`	`listPartitions(java.lang.String db_name, java.lang.String tbl_name, java.util.List<java.lang.String> part_vals, short max_parts)`
`java.util.List<Partition>`	`listPartitions(java.lang.String db_name, java.lang.String tbl_name, short max_parts)`
`java.util.List<Partition>`	`listPartitionsByFilter(java.lang.String db_name, java.lang.String tbl_name, java.lang.String filter, short max_parts)` Get list of partitions matching specified filter
`java.util.List<Partition>`	`listPartitionsWithAuthInfo(java.lang.String db_name, java.lang.String tbl_name, java.util.List<java.lang.String> part_vals, short max_parts, java.lang.String user_name, java.util.List<java.lang.String> group_names)`
`java.util.List<Partition>`	`listPartitionsWithAuthInfo(java.lang.String db_name, java.lang.String tbl_name, short max_parts, java.lang.String user_name, java.util.List<java.lang.String> group_names)`
`java.util.List<java.lang.String>`	`listRoleNames()` list all role names
`java.util.List<java.lang.String>`	`listTableNamesByFilter(java.lang.String dbName, java.lang.String filter, short maxTables)` Get a list of table names that match a filter.
`void`	`markPartitionForEvent(java.lang.String db_name, java.lang.String tbl_name, java.util.Map<java.lang.String,java.lang.String> partKVs, PartitionEventType eventType)`
`static IMetaStoreClient`	`newSynchronizedClient(IMetaStoreClient client)` Creates a synchronized wrapper for any `IMetaStoreClient`.
`java.util.Map<java.lang.String,java.lang.String>`	`partitionNameToSpec(java.lang.String name)`
`java.util.List<java.lang.String>`	`partitionNameToVals(java.lang.String name)`
`void`	`reconnect()` Tries to reconnect this MetaStoreClient to the MetaStore.
`void`	`renamePartition(java.lang.String dbname, java.lang.String name, java.util.List<java.lang.String> part_vals, Partition newPart)` rename a partition to a new partition
`long`	`renewDelegationToken(java.lang.String tokenStrForm)`
`boolean`	`revoke_privileges(PrivilegeBag privileges)`
`boolean`	`revoke_role(java.lang.String roleName, java.lang.String userName, PrincipalType principalType)`
`boolean`	`tableExists(java.lang.String tableName)` Deprecated.
`boolean`	`tableExists(java.lang.String databaseName, java.lang.String tableName)`
`boolean`	`updatePartitionColumnStatistics(ColumnStatistics statsObj)` Write partition level column statistics to persistent store
`boolean`	`updateTableColumnStatistics(ColumnStatistics statsObj)` Write table level column statistics to persistent store
`void`	`validatePartitionNameCharacters(java.util.List<java.lang.String> partVals)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HiveMetaStoreClient

public HiveMetaStoreClient(HiveConf conf)
                    throws MetaException

Throws:: MetaException

HiveMetaStoreClient

public HiveMetaStoreClient(HiveConf conf,
                           HiveMetaHookLoader hookLoader)
                    throws MetaException

Throws:: MetaException

Method Detail

reconnect
```
public void reconnect()
               throws MetaException
```
Description copied from interface: IMetaStoreClient

Tries to reconnect this MetaStoreClient to the MetaStore.

Specified by:

reconnect in interface IMetaStoreClient

Throws:

MetaException

alter_table

public void alter_table(java.lang.String dbname,
                        java.lang.String tbl_name,
                        Table new_tbl)
                 throws InvalidOperationException,
                        MetaException,
                        org.apache.thrift.TException

Specified by:: alter_table in interface IMetaStoreClient
Parameters:: dbname -; tbl_name -; new_tbl -
Throws:: InvalidOperationException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.alter_table( java.lang.String, java.lang.String, org.apache.hadoop.hive.metastore.api.Table)

alter_table

public void alter_table(java.lang.String dbname,
                        java.lang.String tbl_name,
                        Table new_tbl,
                        EnvironmentContext envContext)
                 throws InvalidOperationException,
                        MetaException,
                        org.apache.thrift.TException

Throws:: InvalidOperationException; MetaException; org.apache.thrift.TException

renamePartition

public void renamePartition(java.lang.String dbname,
                            java.lang.String name,
                            java.util.List<java.lang.String> part_vals,
                            Partition newPart)
                     throws InvalidOperationException,
                            MetaException,
                            org.apache.thrift.TException

Description copied from interface: IMetaStoreClient

rename a partition to a new partition

Specified by:: renamePartition in interface IMetaStoreClient
Parameters:: dbname -; name -; part_vals -; newPart -
Throws:: InvalidOperationException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.rename_partition( java.lang.String, java.lang.String, java.util.List, org.apache.hadoop.hive.metastore.api.Partition)

getTokenStrForm

public java.lang.String getTokenStrForm()
                                 throws java.io.IOException

Throws:: java.io.IOException

close
```
public void close()
```
Specified by:

close in interface IMetaStoreClient

add_partition
```
public Partition add_partition(Partition new_part)
                        throws InvalidObjectException,
                               AlreadyExistsException,
                               MetaException,
                               org.apache.thrift.TException
```
Description copied from interface: IMetaStoreClient

Add a partition to the table.

Specified by:

add_partition in interface IMetaStoreClient

Parameters:

new_part -

Returns:

the added partition

Throws:

InvalidObjectException

AlreadyExistsException

MetaException

org.apache.thrift.TException

See Also:

ThriftHiveMetastore.Iface.add_partition(org.apache.hadoop.hive.metastore.api.Partition)

add_partition

public Partition add_partition(Partition new_part,
                               EnvironmentContext envContext)
                        throws InvalidObjectException,
                               AlreadyExistsException,
                               MetaException,
                               org.apache.thrift.TException

Throws:: InvalidObjectException; AlreadyExistsException; MetaException; org.apache.thrift.TException

add_partitions

public int add_partitions(java.util.List<Partition> new_parts)
                   throws InvalidObjectException,
                          AlreadyExistsException,
                          MetaException,
                          org.apache.thrift.TException

Description copied from interface: IMetaStoreClient

Add partitions to the table.

Specified by:: add_partitions in interface IMetaStoreClient
Parameters:: new_parts -
Throws:: InvalidObjectException; AlreadyExistsException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.add_partitions(List)

appendPartition

public Partition appendPartition(java.lang.String db_name,
                                 java.lang.String table_name,
                                 java.util.List<java.lang.String> part_vals)
                          throws InvalidObjectException,
                                 AlreadyExistsException,
                                 MetaException,
                                 org.apache.thrift.TException

Specified by:: appendPartition in interface IMetaStoreClient
Parameters:: table_name -; db_name -; part_vals -
Returns:: the appended partition
Throws:: InvalidObjectException; AlreadyExistsException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.append_partition(java.lang.String, java.lang.String, java.util.List)

appendPartition

public Partition appendPartition(java.lang.String db_name,
                                 java.lang.String table_name,
                                 java.util.List<java.lang.String> part_vals,
                                 EnvironmentContext envContext)
                          throws InvalidObjectException,
                                 AlreadyExistsException,
                                 MetaException,
                                 org.apache.thrift.TException

Throws:: InvalidObjectException; AlreadyExistsException; MetaException; org.apache.thrift.TException

appendPartition

public Partition appendPartition(java.lang.String dbName,
                                 java.lang.String tableName,
                                 java.lang.String partName)
                          throws InvalidObjectException,
                                 AlreadyExistsException,
                                 MetaException,
                                 org.apache.thrift.TException

Specified by:: appendPartition in interface IMetaStoreClient
Throws:: InvalidObjectException; AlreadyExistsException; MetaException; org.apache.thrift.TException

appendPartition

public Partition appendPartition(java.lang.String dbName,
                                 java.lang.String tableName,
                                 java.lang.String partName,
                                 EnvironmentContext envContext)
                          throws InvalidObjectException,
                                 AlreadyExistsException,
                                 MetaException,
                                 org.apache.thrift.TException

Throws:: InvalidObjectException; AlreadyExistsException; MetaException; org.apache.thrift.TException

exchange_partition

public Partition exchange_partition(java.util.Map<java.lang.String,java.lang.String> partitionSpecs,
                                    java.lang.String sourceDb,
                                    java.lang.String sourceTable,
                                    java.lang.String destDb,
                                    java.lang.String destinationTableName)
                             throws MetaException,
                                    NoSuchObjectException,
                                    InvalidObjectException,
                                    org.apache.thrift.TException

Exchange the partition between two tables

Specified by:: exchange_partition in interface IMetaStoreClient
Parameters:: partitionSpecs - partitions specs of the parent partition to be exchanged; destDb - the db of the destination table; destinationTableName - the destination table name
Returns:: partition object
Throws:: MetaException; NoSuchObjectException; InvalidObjectException; org.apache.thrift.TException

validatePartitionNameCharacters

public void validatePartitionNameCharacters(java.util.List<java.lang.String> partVals)
                                     throws org.apache.thrift.TException,
                                            MetaException

Specified by:: validatePartitionNameCharacters in interface IMetaStoreClient
Throws:: org.apache.thrift.TException; MetaException

createDatabase

public void createDatabase(Database db)
                    throws AlreadyExistsException,
                           InvalidObjectException,
                           MetaException,
                           org.apache.thrift.TException

Create a new Database

Specified by:: createDatabase in interface IMetaStoreClient
Parameters:: db -
Throws:: AlreadyExistsException; InvalidObjectException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.create_database(Database)

createTable

public void createTable(Table tbl)
                 throws AlreadyExistsException,
                        InvalidObjectException,
                        MetaException,
                        NoSuchObjectException,
                        org.apache.thrift.TException

Specified by:: createTable in interface IMetaStoreClient
Parameters:: tbl -
Throws:: MetaException; NoSuchObjectException; org.apache.thrift.TException; AlreadyExistsException; InvalidObjectException
See Also:: ThriftHiveMetastore.Iface.create_table(org.apache.hadoop.hive.metastore.api.Table)

createTable

public void createTable(Table tbl,
                        EnvironmentContext envContext)
                 throws AlreadyExistsException,
                        InvalidObjectException,
                        MetaException,
                        NoSuchObjectException,
                        org.apache.thrift.TException

Throws:: AlreadyExistsException; InvalidObjectException; MetaException; NoSuchObjectException; org.apache.thrift.TException

createType

public boolean createType(Type type)
                   throws AlreadyExistsException,
                          InvalidObjectException,
                          MetaException,
                          org.apache.thrift.TException

Parameters:: type -
Returns:: true or false
Throws:: AlreadyExistsException; InvalidObjectException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.create_type(org.apache.hadoop.hive.metastore.api.Type)

dropDatabase

public void dropDatabase(java.lang.String name)
                  throws NoSuchObjectException,
                         InvalidOperationException,
                         MetaException,
                         org.apache.thrift.TException

Specified by:: dropDatabase in interface IMetaStoreClient
Parameters:: name -
Throws:: NoSuchObjectException; InvalidOperationException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.drop_database(java.lang.String, boolean, boolean)

dropDatabase

public void dropDatabase(java.lang.String name,
                         boolean deleteData,
                         boolean ignoreUnknownDb)
                  throws NoSuchObjectException,
                         InvalidOperationException,
                         MetaException,
                         org.apache.thrift.TException

Specified by:: dropDatabase in interface IMetaStoreClient
Throws:: NoSuchObjectException; InvalidOperationException; MetaException; org.apache.thrift.TException

dropDatabase

public void dropDatabase(java.lang.String name,
                         boolean deleteData,
                         boolean ignoreUnknownDb,
                         boolean cascade)
                  throws NoSuchObjectException,
                         InvalidOperationException,
                         MetaException,
                         org.apache.thrift.TException

Specified by:: dropDatabase in interface IMetaStoreClient
Throws:: NoSuchObjectException; InvalidOperationException; MetaException; org.apache.thrift.TException

dropPartition

public boolean dropPartition(java.lang.String db_name,
                             java.lang.String tbl_name,
                             java.util.List<java.lang.String> part_vals)
                      throws NoSuchObjectException,
                             MetaException,
                             org.apache.thrift.TException

Parameters:: tbl_name -; db_name -; part_vals -
Returns:: true or false
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.drop_partition(java.lang.String, java.lang.String, java.util.List, boolean)

dropPartition

public boolean dropPartition(java.lang.String db_name,
                             java.lang.String tbl_name,
                             java.util.List<java.lang.String> part_vals,
                             EnvironmentContext env_context)
                      throws NoSuchObjectException,
                             MetaException,
                             org.apache.thrift.TException

Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

dropPartition

public boolean dropPartition(java.lang.String dbName,
                             java.lang.String tableName,
                             java.lang.String partName,
                             boolean deleteData)
                      throws NoSuchObjectException,
                             MetaException,
                             org.apache.thrift.TException

Specified by:: dropPartition in interface IMetaStoreClient
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

dropPartition

public boolean dropPartition(java.lang.String dbName,
                             java.lang.String tableName,
                             java.lang.String partName,
                             boolean deleteData,
                             EnvironmentContext envContext)
                      throws NoSuchObjectException,
                             MetaException,
                             org.apache.thrift.TException

Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

dropPartition

public boolean dropPartition(java.lang.String db_name,
                             java.lang.String tbl_name,
                             java.util.List<java.lang.String> part_vals,
                             boolean deleteData)
                      throws NoSuchObjectException,
                             MetaException,
                             org.apache.thrift.TException

Specified by:: dropPartition in interface IMetaStoreClient
Parameters:: db_name -; tbl_name -; part_vals -; deleteData - delete the underlying data or just delete the table in metadata
Returns:: true or false
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.drop_partition(java.lang.String, java.lang.String, java.util.List, boolean)

dropPartition

public boolean dropPartition(java.lang.String db_name,
                             java.lang.String tbl_name,
                             java.util.List<java.lang.String> part_vals,
                             boolean deleteData,
                             EnvironmentContext envContext)
                      throws NoSuchObjectException,
                             MetaException,
                             org.apache.thrift.TException

Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

dropTable
```
public void dropTable(java.lang.String dbname,
                      java.lang.String name)
               throws NoSuchObjectException,
                      MetaException,
                      org.apache.thrift.TException
```
Specified by:

dropTable in interface IMetaStoreClient

Parameters:

name -

dbname -

Throws:

NoSuchObjectException

ExistingDependentsException

MetaException

org.apache.thrift.TException

See Also:

ThriftHiveMetastore.Iface.drop_table(java.lang.String, java.lang.String, boolean)

dropTable

@Deprecated
public void dropTable(java.lang.String tableName,
                                  boolean deleteData)
                           throws MetaException,
                                  UnknownTableException,
                                  org.apache.thrift.TException,
                                  NoSuchObjectException

Deprecated.

Drop the table in the DEFAULT database.

Specified by:: dropTable in interface IMetaStoreClient
Parameters:: tableName - The table to drop; deleteData - Should we delete the underlying data
Throws:: MetaException - Could not drop table properly.; UnknownTableException - The table wasn't found.; org.apache.thrift.TException - A thrift communication error occurred; NoSuchObjectException - The table wasn't found.

dropTable
```
public void dropTable(java.lang.String dbname,
                      java.lang.String name,
                      boolean deleteData,
                      boolean ignoreUnknownTab)
               throws MetaException,
                      org.apache.thrift.TException,
                      NoSuchObjectException,
                      java.lang.UnsupportedOperationException
```
Description copied from interface: IMetaStoreClient

Drop the table.

Specified by:

dropTable in interface IMetaStoreClient

Parameters:

dbname -

name -

deleteData - delete the underlying data or just delete the table in metadata

Throws:

NoSuchObjectException

ExistingDependentsException

MetaException

org.apache.thrift.TException

java.lang.UnsupportedOperationException

See Also:

ThriftHiveMetastore.Iface.drop_table(java.lang.String, java.lang.String, boolean)

dropTable

public void dropTable(java.lang.String dbname,
                      java.lang.String name,
                      boolean deleteData,
                      boolean ignoreUnknownTab,
                      EnvironmentContext envContext)
               throws MetaException,
                      org.apache.thrift.TException,
                      NoSuchObjectException,
                      java.lang.UnsupportedOperationException

Throws:: MetaException; org.apache.thrift.TException; NoSuchObjectException; java.lang.UnsupportedOperationException

dropType

public boolean dropType(java.lang.String type)
                 throws NoSuchObjectException,
                        MetaException,
                        org.apache.thrift.TException

Parameters:: type -
Returns:: true if the type is dropped
Throws:: MetaException; org.apache.thrift.TException; NoSuchObjectException
See Also:: ThriftHiveMetastore.Iface.drop_type(java.lang.String)

getTypeAll

public java.util.Map<java.lang.String,Type> getTypeAll(java.lang.String name)
                                                throws MetaException,
                                                       org.apache.thrift.TException

Parameters:: name -
Returns:: map of types
Throws:: MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.get_type_all(java.lang.String)

getDatabases
```
public java.util.List<java.lang.String> getDatabases(java.lang.String databasePattern)
                                              throws MetaException
```
Get the names of all databases in the MetaStore that match the given pattern.

Specified by:

getDatabases in interface IMetaStoreClient

Returns:

List of database names.

Throws:

MetaException

getAllDatabases
```
public java.util.List<java.lang.String> getAllDatabases()
                                                 throws MetaException
```
Get the names of all databases in the MetaStore.

Specified by:

getAllDatabases in interface IMetaStoreClient

Returns:

List of database names.

Throws:

MetaException

listPartitions

public java.util.List<Partition> listPartitions(java.lang.String db_name,
                                                java.lang.String tbl_name,
                                                short max_parts)
                                         throws NoSuchObjectException,
                                                MetaException,
                                                org.apache.thrift.TException

Specified by:: listPartitions in interface IMetaStoreClient
Parameters:: tbl_name -; db_name -; max_parts -
Returns:: list of partitions
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

listPartitions

public java.util.List<Partition> listPartitions(java.lang.String db_name,
                                                java.lang.String tbl_name,
                                                java.util.List<java.lang.String> part_vals,
                                                short max_parts)
                                         throws NoSuchObjectException,
                                                MetaException,
                                                org.apache.thrift.TException

Specified by:: listPartitions in interface IMetaStoreClient
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

listPartitionsWithAuthInfo

public java.util.List<Partition> listPartitionsWithAuthInfo(java.lang.String db_name,
                                                            java.lang.String tbl_name,
                                                            short max_parts,
                                                            java.lang.String user_name,
                                                            java.util.List<java.lang.String> group_names)
                                                     throws NoSuchObjectException,
                                                            MetaException,
                                                            org.apache.thrift.TException

Specified by:: listPartitionsWithAuthInfo in interface IMetaStoreClient
Returns:: the list of partitions
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

listPartitionsWithAuthInfo

public java.util.List<Partition> listPartitionsWithAuthInfo(java.lang.String db_name,
                                                            java.lang.String tbl_name,
                                                            java.util.List<java.lang.String> part_vals,
                                                            short max_parts,
                                                            java.lang.String user_name,
                                                            java.util.List<java.lang.String> group_names)
                                                     throws NoSuchObjectException,
                                                            MetaException,
                                                            org.apache.thrift.TException

Specified by:: listPartitionsWithAuthInfo in interface IMetaStoreClient
Returns:: the list of paritions
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

listPartitionsByFilter

public java.util.List<Partition> listPartitionsByFilter(java.lang.String db_name,
                                                        java.lang.String tbl_name,
                                                        java.lang.String filter,
                                                        short max_parts)
                                                 throws MetaException,
                                                        NoSuchObjectException,
                                                        org.apache.thrift.TException

Get list of partitions matching specified filter

Specified by:: listPartitionsByFilter in interface IMetaStoreClient
Parameters:: db_name - the database name; tbl_name - the table name; filter - the filter string, for example "part1 = \"p1_abc\" and part2 <= "\p2_test\"". Filtering can be done only on string partition keys.; max_parts - the maximum number of partitions to return, all partitions are returned if -1 is passed
Returns:: list of partitions
Throws:: MetaException; NoSuchObjectException; org.apache.thrift.TException

getDatabase
```
public Database getDatabase(java.lang.String name)
                     throws NoSuchObjectException,
                            MetaException,
                            org.apache.thrift.TException
```
Description copied from interface: IMetaStoreClient

Get a Database Object

Specified by:

getDatabase in interface IMetaStoreClient

Parameters:

name -

Returns:

the database

Throws:

NoSuchObjectException

MetaException

org.apache.thrift.TException

See Also:

ThriftHiveMetastore.Iface.get_database(java.lang.String)

getPartition

public Partition getPartition(java.lang.String db_name,
                              java.lang.String tbl_name,
                              java.util.List<java.lang.String> part_vals)
                       throws NoSuchObjectException,
                              MetaException,
                              org.apache.thrift.TException

Specified by:: getPartition in interface IMetaStoreClient
Parameters:: tbl_name -; db_name -; part_vals -
Returns:: the partition
Throws:: MetaException; org.apache.thrift.TException; NoSuchObjectException
See Also:: ThriftHiveMetastore.Iface.get_partition(java.lang.String, java.lang.String, java.util.List)

getPartitionsByNames

public java.util.List<Partition> getPartitionsByNames(java.lang.String db_name,
                                                      java.lang.String tbl_name,
                                                      java.util.List<java.lang.String> part_names)
                                               throws NoSuchObjectException,
                                                      MetaException,
                                                      org.apache.thrift.TException

Description copied from interface: IMetaStoreClient

Get partitions by a list of partition names.

Specified by:: getPartitionsByNames in interface IMetaStoreClient
Parameters:: db_name - database name; tbl_name - table name; part_names - list of partition names
Returns:: list of Partition objects
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

getPartitionWithAuthInfo

public Partition getPartitionWithAuthInfo(java.lang.String db_name,
                                          java.lang.String tbl_name,
                                          java.util.List<java.lang.String> part_vals,
                                          java.lang.String user_name,
                                          java.util.List<java.lang.String> group_names)
                                   throws MetaException,
                                          UnknownTableException,
                                          NoSuchObjectException,
                                          org.apache.thrift.TException

Specified by:: getPartitionWithAuthInfo in interface IMetaStoreClient
Returns:: the partition
Throws:: MetaException; UnknownTableException; NoSuchObjectException; org.apache.thrift.TException

getTable
```
public Table getTable(java.lang.String dbname,
                      java.lang.String name)
               throws MetaException,
                      org.apache.thrift.TException,
                      NoSuchObjectException
```
Description copied from interface: IMetaStoreClient

Get a table object.

Specified by:

getTable in interface IMetaStoreClient

Parameters:

name -

dbname -

Returns:

the table

Throws:

NoSuchObjectException

MetaException

org.apache.thrift.TException

NoSuchObjectException

See Also:

ThriftHiveMetastore.Iface.get_table(java.lang.String, java.lang.String)

getTable
```
@Deprecated
public Table getTable(java.lang.String tableName)
                           throws MetaException,
                                  org.apache.thrift.TException,
                                  NoSuchObjectException
```
Deprecated.

Get a table object from the DEFAULT database.

Specified by:

getTable in interface IMetaStoreClient

Parameters:

tableName - Name of the table to fetch.

Returns:

An object representing the table.

Throws:

MetaException - Could not fetch the table

org.apache.thrift.TException - A thrift communication error occurred

NoSuchObjectException - In case the table wasn't found.

getTableObjectsByName
```
public java.util.List<Table> getTableObjectsByName(java.lang.String dbName,
                                                   java.util.List<java.lang.String> tableNames)
                                            throws MetaException,
                                                   InvalidOperationException,
                                                   UnknownDBException,
                                                   org.apache.thrift.TException
```
Specified by:

getTableObjectsByName in interface IMetaStoreClient

Parameters:

dbName - The database the tables are located in.

tableNames - The names of the tables to fetch

Returns:

A list of objects representing the tables. Only the tables that can be retrieved from the database are returned. For example, if none of the requested tables could be retrieved, an empty list is returned. There is no guarantee of ordering of the returned tables.

Throws:

MetaException - Any other errors

InvalidOperationException - The input to this operation is invalid (e.g., the list of tables names is null)

UnknownDBException - The requested database could not be fetched.

org.apache.thrift.TException - A thrift communication error occurred

listTableNamesByFilter
```
public java.util.List<java.lang.String> listTableNamesByFilter(java.lang.String dbName,
                                                               java.lang.String filter,
                                                               short maxTables)
                                                        throws MetaException,
                                                               org.apache.thrift.TException,
                                                               InvalidOperationException,
                                                               UnknownDBException
```
Get a list of table names that match a filter. The filter operators are LIKE, <, <=, >, >=, =, <> In the filter statement, values interpreted as strings must be enclosed in quotes, while values interpreted as integers should not be. Strings and integers are the only supported value types. The currently supported key names in the filter are: Constants.HIVE_FILTER_FIELD_OWNER, which filters on the tables' owner's name and supports all filter operators Constants.HIVE_FILTER_FIELD_LAST_ACCESS, which filters on the last access times and supports all filter operators except LIKE Constants.HIVE_FILTER_FIELD_PARAMS, which filters on the tables' parameter keys and values and only supports the filter operators = and <>. Append the parameter key name to HIVE_FILTER_FIELD_PARAMS in the filter statement. For example, to filter on parameter keys called "retention", the key name in the filter statement should be Constants.HIVE_FILTER_FIELD_PARAMS + "retention" Also, = and <> only work for keys that exist in the tables. E.g., filtering on tables where key1 <> value will only return tables that have a value for the parameter key1. Some example filter statements include: filter = Constants.HIVE_FILTER_FIELD_OWNER + " like \".*test.*\" and " + Constants.HIVE_FILTER_FIELD_LAST_ACCESS + " = 0"; filter = Constants.HIVE_FILTER_FIELD_OWNER + " = \"test_user\" and (" + Constants.HIVE_FILTER_FIELD_PARAMS + "retention = \"30\" or " + Constants.HIVE_FILTER_FIELD_PARAMS + "retention = \"90\")"

Specified by:

listTableNamesByFilter in interface IMetaStoreClient

Parameters:

dbName - The name of the database from which you will retrieve the table names

filter - The filter string

maxTables - The maximum number of tables returned

Returns:

A list of table names that match the desired filter

Throws:

MetaException

org.apache.thrift.TException

InvalidOperationException

UnknownDBException

getType

public Type getType(java.lang.String name)
             throws NoSuchObjectException,
                    MetaException,
                    org.apache.thrift.TException

Parameters:: name -
Returns:: the type
Throws:: MetaException; org.apache.thrift.TException; NoSuchObjectException
See Also:: ThriftHiveMetastore.Iface.get_type(java.lang.String)

getTables

public java.util.List<java.lang.String> getTables(java.lang.String dbname,
                                                  java.lang.String tablePattern)
                                           throws MetaException

Get the names of all tables in the specified database that satisfy the supplied table name pattern.

Specified by:: getTables in interface IMetaStoreClient
Returns:: List of table names.
Throws:: MetaException

getAllTables
```
public java.util.List<java.lang.String> getAllTables(java.lang.String dbname)
                                              throws MetaException
```
Get the names of all tables in the specified database.

Specified by:

getAllTables in interface IMetaStoreClient

Returns:

List of table names.

Throws:

MetaException

tableExists

public boolean tableExists(java.lang.String databaseName,
                           java.lang.String tableName)
                    throws MetaException,
                           org.apache.thrift.TException,
                           UnknownDBException

Specified by:: tableExists in interface IMetaStoreClient
Throws:: MetaException; org.apache.thrift.TException; UnknownDBException

tableExists

@Deprecated
public boolean tableExists(java.lang.String tableName)
                                throws MetaException,
                                       org.apache.thrift.TException,
                                       UnknownDBException

Deprecated.

Check to see if the specified table exists in the DEFAULT database.

Specified by:: tableExists in interface IMetaStoreClient
Returns:: TRUE if DEFAULT.tableName exists, FALSE otherwise.
Throws:: MetaException; org.apache.thrift.TException; UnknownDBException

listPartitionNames

public java.util.List<java.lang.String> listPartitionNames(java.lang.String dbName,
                                                           java.lang.String tblName,
                                                           short max)
                                                    throws MetaException,
                                                           org.apache.thrift.TException

Specified by:: listPartitionNames in interface IMetaStoreClient
Throws:: MetaException; org.apache.thrift.TException

listPartitionNames

public java.util.List<java.lang.String> listPartitionNames(java.lang.String db_name,
                                                           java.lang.String tbl_name,
                                                           java.util.List<java.lang.String> part_vals,
                                                           short max_parts)
                                                    throws MetaException,
                                                           org.apache.thrift.TException,
                                                           NoSuchObjectException

Specified by:: listPartitionNames in interface IMetaStoreClient
Throws:: MetaException; org.apache.thrift.TException; NoSuchObjectException

alter_partition
```
public void alter_partition(java.lang.String dbName,
                            java.lang.String tblName,
                            Partition newPart)
                     throws InvalidOperationException,
                            MetaException,
                            org.apache.thrift.TException
```
Description copied from interface: IMetaStoreClient

updates a partition to new partition

Specified by:

alter_partition in interface IMetaStoreClient

Parameters:

dbName - database of the old partition

tblName - table name of the old partition

newPart - new partition

Throws:

InvalidOperationException - if the old partition does not exist

MetaException - if error in updating metadata

org.apache.thrift.TException - if error in communicating with metastore server

alter_partitions
```
public void alter_partitions(java.lang.String dbName,
                             java.lang.String tblName,
                             java.util.List<Partition> newParts)
                      throws InvalidOperationException,
                             MetaException,
                             org.apache.thrift.TException
```
Description copied from interface: IMetaStoreClient

updates a list of partitions

Specified by:

alter_partitions in interface IMetaStoreClient

Parameters:

dbName - database of the old partition

tblName - table name of the old partition

newParts - list of partitions

Throws:

InvalidOperationException - if the old partition does not exist

MetaException - if error in updating metadata

org.apache.thrift.TException - if error in communicating with metastore server

alterDatabase

public void alterDatabase(java.lang.String dbName,
                          Database db)
                   throws MetaException,
                          NoSuchObjectException,
                          org.apache.thrift.TException

Specified by:: alterDatabase in interface IMetaStoreClient
Throws:: MetaException; NoSuchObjectException; org.apache.thrift.TException

getFields

public java.util.List<FieldSchema> getFields(java.lang.String db,
                                             java.lang.String tableName)
                                      throws MetaException,
                                             org.apache.thrift.TException,
                                             UnknownTableException,
                                             UnknownDBException

Specified by:: getFields in interface IMetaStoreClient
Parameters:: db -; tableName -
Throws:: UnknownTableException; UnknownDBException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.get_fields(java.lang.String, java.lang.String)

createIndex

public void createIndex(Index index,
                        Table indexTable)
                 throws AlreadyExistsException,
                        InvalidObjectException,
                        MetaException,
                        NoSuchObjectException,
                        org.apache.thrift.TException

create an index

Specified by:: createIndex in interface IMetaStoreClient
Parameters:: index - the index object; indexTable - which stores the index data
Throws:: InvalidObjectException; MetaException; NoSuchObjectException; org.apache.thrift.TException; AlreadyExistsException

alter_index

public void alter_index(java.lang.String dbname,
                        java.lang.String base_tbl_name,
                        java.lang.String idx_name,
                        Index new_idx)
                 throws InvalidOperationException,
                        MetaException,
                        org.apache.thrift.TException

Specified by:: alter_index in interface IMetaStoreClient
Parameters:: dbname -; base_tbl_name -; idx_name -; new_idx -
Throws:: InvalidOperationException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.alter_index(java.lang.String, java.lang.String, java.lang.String, org.apache.hadoop.hive.metastore.api.Index)

getIndex

public Index getIndex(java.lang.String dbName,
                      java.lang.String tblName,
                      java.lang.String indexName)
               throws MetaException,
                      UnknownTableException,
                      NoSuchObjectException,
                      org.apache.thrift.TException

Specified by:: getIndex in interface IMetaStoreClient
Parameters:: dbName -; tblName -; indexName -
Returns:: the index
Throws:: MetaException; UnknownTableException; NoSuchObjectException; org.apache.thrift.TException

listIndexNames

public java.util.List<java.lang.String> listIndexNames(java.lang.String dbName,
                                                       java.lang.String tblName,
                                                       short max)
                                                throws MetaException,
                                                       org.apache.thrift.TException

list indexes of the give base table

Specified by:: listIndexNames in interface IMetaStoreClient
Parameters:: dbName -; tblName -; max -
Returns:: the list of indexes
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

listIndexes

public java.util.List<Index> listIndexes(java.lang.String dbName,
                                         java.lang.String tblName,
                                         short max)
                                  throws NoSuchObjectException,
                                         MetaException,
                                         org.apache.thrift.TException

list all the index names of the give base table.

Specified by:: listIndexes in interface IMetaStoreClient
Parameters:: dbName -; tblName -; max -
Returns:: list of indexes
Throws:: MetaException; org.apache.thrift.TException; NoSuchObjectException

updateTableColumnStatistics

public boolean updateTableColumnStatistics(ColumnStatistics statsObj)
                                    throws NoSuchObjectException,
                                           InvalidObjectException,
                                           MetaException,
                                           org.apache.thrift.TException,
                                           InvalidInputException

Write table level column statistics to persistent store

Specified by:: updateTableColumnStatistics in interface IMetaStoreClient
Returns:: boolean indicating the status of the operation
Throws:: NoSuchObjectException; InvalidObjectException; MetaException; org.apache.thrift.TException; InvalidInputException

updatePartitionColumnStatistics

public boolean updatePartitionColumnStatistics(ColumnStatistics statsObj)
                                        throws NoSuchObjectException,
                                               InvalidObjectException,
                                               MetaException,
                                               org.apache.thrift.TException,
                                               InvalidInputException

Write partition level column statistics to persistent store

Specified by:: updatePartitionColumnStatistics in interface IMetaStoreClient
Returns:: boolean indicating the status of the operation
Throws:: NoSuchObjectException; InvalidObjectException; MetaException; org.apache.thrift.TException; InvalidInputException

getTableColumnStatistics

public ColumnStatistics getTableColumnStatistics(java.lang.String dbName,
                                                 java.lang.String tableName,
                                                 java.lang.String colName)
                                          throws NoSuchObjectException,
                                                 MetaException,
                                                 org.apache.thrift.TException,
                                                 InvalidInputException,
                                                 InvalidObjectException

Get table level column statistics given dbName, tableName and colName

Specified by:: getTableColumnStatistics in interface IMetaStoreClient
Returns:: ColumnStatistics struct for a given db, table and col
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException; InvalidInputException; InvalidObjectException

getPartitionColumnStatistics

public ColumnStatistics getPartitionColumnStatistics(java.lang.String dbName,
                                                     java.lang.String tableName,
                                                     java.lang.String partName,
                                                     java.lang.String colName)
                                              throws NoSuchObjectException,
                                                     MetaException,
                                                     org.apache.thrift.TException,
                                                     InvalidInputException,
                                                     InvalidObjectException

Get partition level column statistics given dbName, tableName, partitionName and colName

Specified by:: getPartitionColumnStatistics in interface IMetaStoreClient
Returns:: ColumnStatistics struct for a given db, table, partition and col
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException; InvalidInputException; InvalidObjectException

deletePartitionColumnStatistics

public boolean deletePartitionColumnStatistics(java.lang.String dbName,
                                               java.lang.String tableName,
                                               java.lang.String partName,
                                               java.lang.String colName)
                                        throws NoSuchObjectException,
                                               InvalidObjectException,
                                               MetaException,
                                               org.apache.thrift.TException,
                                               InvalidInputException

Delete partition level column statistics given dbName, tableName, partName and colName

Specified by:: deletePartitionColumnStatistics in interface IMetaStoreClient
Returns:: boolean indicating outcome of the operation
Throws:: NoSuchObjectException; InvalidObjectException; MetaException; org.apache.thrift.TException; InvalidInputException

deleteTableColumnStatistics

public boolean deleteTableColumnStatistics(java.lang.String dbName,
                                           java.lang.String tableName,
                                           java.lang.String colName)
                                    throws NoSuchObjectException,
                                           InvalidObjectException,
                                           MetaException,
                                           org.apache.thrift.TException,
                                           InvalidInputException

Delete table level column statistics given dbName, tableName and colName

Specified by:: deleteTableColumnStatistics in interface IMetaStoreClient
Returns:: boolean indicating the outcome of the operation
Throws:: NoSuchObjectException; InvalidObjectException; MetaException; org.apache.thrift.TException; InvalidInputException

getSchema

public java.util.List<FieldSchema> getSchema(java.lang.String db,
                                             java.lang.String tableName)
                                      throws MetaException,
                                             org.apache.thrift.TException,
                                             UnknownTableException,
                                             UnknownDBException

Specified by:: getSchema in interface IMetaStoreClient
Parameters:: db -; tableName -
Throws:: UnknownTableException; UnknownDBException; MetaException; org.apache.thrift.TException
See Also:: ThriftHiveMetastore.Iface.get_schema(java.lang.String, java.lang.String)

getConfigValue
```
public java.lang.String getConfigValue(java.lang.String name,
                                       java.lang.String defaultValue)
                                throws org.apache.thrift.TException,
                                       ConfigValSecurityException
```
Specified by:

getConfigValue in interface IMetaStoreClient

Parameters:

name - name of the configuration property to get the value of

defaultValue - the value to return if property with the given name doesn't exist

Returns:

value of the specified configuration property

Throws:

org.apache.thrift.TException

ConfigValSecurityException

getPartition

public Partition getPartition(java.lang.String db,
                              java.lang.String tableName,
                              java.lang.String partName)
                       throws MetaException,
                              org.apache.thrift.TException,
                              UnknownTableException,
                              NoSuchObjectException

Specified by:: getPartition in interface IMetaStoreClient; partName - - partition name i.e. 'ds=2010-02-03/ts=2010-02-03 18%3A16%3A01'
Returns:: the partition object
Throws:: MetaException; org.apache.thrift.TException; UnknownTableException; NoSuchObjectException
See Also:: ThriftHiveMetastore.Iface.get_partition(java.lang.String, java.lang.String, java.util.List)

appendPartitionByName

public Partition appendPartitionByName(java.lang.String dbName,
                                       java.lang.String tableName,
                                       java.lang.String partName)
                                throws InvalidObjectException,
                                       AlreadyExistsException,
                                       MetaException,
                                       org.apache.thrift.TException

Throws:: InvalidObjectException; AlreadyExistsException; MetaException; org.apache.thrift.TException

appendPartitionByName

public Partition appendPartitionByName(java.lang.String dbName,
                                       java.lang.String tableName,
                                       java.lang.String partName,
                                       EnvironmentContext envContext)
                                throws InvalidObjectException,
                                       AlreadyExistsException,
                                       MetaException,
                                       org.apache.thrift.TException

Throws:: InvalidObjectException; AlreadyExistsException; MetaException; org.apache.thrift.TException

dropPartitionByName

public boolean dropPartitionByName(java.lang.String dbName,
                                   java.lang.String tableName,
                                   java.lang.String partName,
                                   boolean deleteData)
                            throws NoSuchObjectException,
                                   MetaException,
                                   org.apache.thrift.TException

Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

dropPartitionByName

public boolean dropPartitionByName(java.lang.String dbName,
                                   java.lang.String tableName,
                                   java.lang.String partName,
                                   boolean deleteData,
                                   EnvironmentContext envContext)
                            throws NoSuchObjectException,
                                   MetaException,
                                   org.apache.thrift.TException

Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

partitionNameToVals
```
public java.util.List<java.lang.String> partitionNameToVals(java.lang.String name)
                                                     throws MetaException,
                                                            org.apache.thrift.TException
```
Specified by:

partitionNameToVals in interface IMetaStoreClient

Parameters:

name - the partition name e.g. ("ds=2010-03-03/hr=12")

Returns:

a list containing the partition col values, in the same order as the name

Throws:

MetaException

org.apache.thrift.TException

partitionNameToSpec

public java.util.Map<java.lang.String,java.lang.String> partitionNameToSpec(java.lang.String name)
                                                                     throws MetaException,
                                                                            org.apache.thrift.TException

Specified by:: partitionNameToSpec in interface IMetaStoreClient
Parameters:: name - the partition name e.g. ("ds=2010-03-03/hr=12")
Returns:: a map from the partition col to the value, as listed in the name
Throws:: MetaException; org.apache.thrift.TException

dropIndex

public boolean dropIndex(java.lang.String dbName,
                         java.lang.String tblName,
                         java.lang.String name,
                         boolean deleteData)
                  throws NoSuchObjectException,
                         MetaException,
                         org.apache.thrift.TException

Specified by:: dropIndex in interface IMetaStoreClient; name - index name
Returns:: true on success
Throws:: NoSuchObjectException; MetaException; org.apache.thrift.TException

grant_role

public boolean grant_role(java.lang.String roleName,
                          java.lang.String userName,
                          PrincipalType principalType,
                          java.lang.String grantor,
                          PrincipalType grantorType,
                          boolean grantOption)
                   throws MetaException,
                          org.apache.thrift.TException

Specified by:: grant_role in interface IMetaStoreClient
Returns:: true on success
Throws:: MetaException; org.apache.thrift.TException

create_role
```
public boolean create_role(Role role)
                    throws MetaException,
                           org.apache.thrift.TException
```
Specified by:

create_role in interface IMetaStoreClient

Parameters:

role - role object

Returns:

true on success

Throws:

MetaException

org.apache.thrift.TException

drop_role
```
public boolean drop_role(java.lang.String roleName)
                  throws MetaException,
                         org.apache.thrift.TException
```
Specified by:

drop_role in interface IMetaStoreClient

Parameters:

roleName - role name

Returns:

true on success

Throws:

MetaException

org.apache.thrift.TException

list_roles

public java.util.List<Role> list_roles(java.lang.String principalName,
                                       PrincipalType principalType)
                                throws MetaException,
                                       org.apache.thrift.TException

Specified by:: list_roles in interface IMetaStoreClient
Returns:: list of roles
Throws:: MetaException; org.apache.thrift.TException

listRoleNames

public java.util.List<java.lang.String> listRoleNames()
                                               throws MetaException,
                                                      org.apache.thrift.TException

Description copied from interface: IMetaStoreClient

list all role names

Specified by:: listRoleNames in interface IMetaStoreClient
Returns:: list of names
Throws:: MetaException; org.apache.thrift.TException

grant_privileges

public boolean grant_privileges(PrivilegeBag privileges)
                         throws MetaException,
                                org.apache.thrift.TException

Specified by:: grant_privileges in interface IMetaStoreClient
Returns:: true on success
Throws:: MetaException; org.apache.thrift.TException

revoke_role

public boolean revoke_role(java.lang.String roleName,
                           java.lang.String userName,
                           PrincipalType principalType)
                    throws MetaException,
                           org.apache.thrift.TException

Specified by:: revoke_role in interface IMetaStoreClient
Parameters:: roleName - role name; userName - user name
Returns:: true on success
Throws:: MetaException; org.apache.thrift.TException

revoke_privileges

public boolean revoke_privileges(PrivilegeBag privileges)
                          throws MetaException,
                                 org.apache.thrift.TException

Specified by:: revoke_privileges in interface IMetaStoreClient
Returns:: true on success
Throws:: MetaException; org.apache.thrift.TException

get_privilege_set

public PrincipalPrivilegeSet get_privilege_set(HiveObjectRef hiveObject,
                                               java.lang.String userName,
                                               java.util.List<java.lang.String> groupNames)
                                        throws MetaException,
                                               org.apache.thrift.TException

Specified by:: get_privilege_set in interface IMetaStoreClient
Returns:: the privilege set
Throws:: MetaException; org.apache.thrift.TException

list_privileges

public java.util.List<HiveObjectPrivilege> list_privileges(java.lang.String principalName,
                                                           PrincipalType principalType,
                                                           HiveObjectRef hiveObject)
                                                    throws MetaException,
                                                           org.apache.thrift.TException

Specified by:: list_privileges in interface IMetaStoreClient
Returns:: list of privileges
Throws:: MetaException; org.apache.thrift.TException

getDelegationToken

public java.lang.String getDelegationToken(java.lang.String renewerKerberosPrincipalName)
                                    throws MetaException,
                                           org.apache.thrift.TException,
                                           java.io.IOException

Throws:: MetaException; org.apache.thrift.TException; java.io.IOException

getDelegationToken

public java.lang.String getDelegationToken(java.lang.String owner,
                                           java.lang.String renewerKerberosPrincipalName)
                                    throws MetaException,
                                           org.apache.thrift.TException

Specified by:: getDelegationToken in interface IMetaStoreClient
Parameters:: owner - the intended owner for the token
Returns:: the string of the token
Throws:: MetaException; org.apache.thrift.TException

renewDelegationToken

public long renewDelegationToken(java.lang.String tokenStrForm)
                          throws MetaException,
                                 org.apache.thrift.TException

Specified by:: renewDelegationToken in interface IMetaStoreClient
Returns:: the new expiration time
Throws:: MetaException; org.apache.thrift.TException

cancelDelegationToken

public void cancelDelegationToken(java.lang.String tokenStrForm)
                           throws MetaException,
                                  org.apache.thrift.TException

Specified by:: cancelDelegationToken in interface IMetaStoreClient
Throws:: MetaException; org.apache.thrift.TException

newSynchronizedClient
```
public static IMetaStoreClient newSynchronizedClient(IMetaStoreClient client)
```
Creates a synchronized wrapper for any IMetaStoreClient. This may be used by multi-threaded applications until we have fixed all reentrancy bugs.

Parameters:

client - unsynchronized client

Returns:

synchronized client

markPartitionForEvent

public void markPartitionForEvent(java.lang.String db_name,
                                  java.lang.String tbl_name,
                                  java.util.Map<java.lang.String,java.lang.String> partKVs,
                                  PartitionEventType eventType)
                           throws MetaException,
                                  org.apache.thrift.TException,
                                  NoSuchObjectException,
                                  UnknownDBException,
                                  UnknownTableException,
                                  InvalidPartitionException,
                                  UnknownPartitionException

Specified by:: markPartitionForEvent in interface IMetaStoreClient
Throws:: MetaException; NoSuchObjectException; org.apache.thrift.TException; UnknownTableException; UnknownDBException; UnknownPartitionException; InvalidPartitionException

isPartitionMarkedForEvent

public boolean isPartitionMarkedForEvent(java.lang.String db_name,
                                         java.lang.String tbl_name,
                                         java.util.Map<java.lang.String,java.lang.String> partKVs,
                                         PartitionEventType eventType)
                                  throws MetaException,
                                         NoSuchObjectException,
                                         UnknownTableException,
                                         UnknownDBException,
                                         org.apache.thrift.TException,
                                         InvalidPartitionException,
                                         UnknownPartitionException

Specified by:: isPartitionMarkedForEvent in interface IMetaStoreClient
Throws:: MetaException; NoSuchObjectException; UnknownTableException; UnknownDBException; org.apache.thrift.TException; UnknownPartitionException; InvalidPartitionException

Class HiveMetaStoreClient

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

HiveMetaStoreClient

HiveMetaStoreClient

Method Detail

reconnect

alter_table

alter_table

renamePartition

getTokenStrForm

close

add_partition

add_partition

add_partitions

appendPartition

appendPartition

appendPartition

appendPartition

exchange_partition

validatePartitionNameCharacters

createDatabase

createTable

createTable

createType

dropDatabase

dropDatabase

dropDatabase

dropPartition

dropPartition

dropPartition

dropPartition

dropPartition

dropPartition

dropTable

dropTable

dropTable

dropTable

dropType

getTypeAll

getDatabases

getAllDatabases

listPartitions

listPartitions

listPartitionsWithAuthInfo

listPartitionsWithAuthInfo

listPartitionsByFilter

getDatabase

getPartition

getPartitionsByNames

getPartitionWithAuthInfo

getTable

getTable

getTableObjectsByName

listTableNamesByFilter

getType

getTables

getAllTables

tableExists

tableExists

listPartitionNames

listPartitionNames

alter_partition

alter_partitions

alterDatabase

getFields

createIndex

alter_index

getIndex

listIndexNames

listIndexes

updateTableColumnStatistics

updatePartitionColumnStatistics

getTableColumnStatistics

getPartitionColumnStatistics

deletePartitionColumnStatistics

deleteTableColumnStatistics

getSchema