org.apache.paimon.hive

Class PaimonMetaHook

java.lang.Object

org.apache.paimon.hive.PaimonMetaHook

All Implemented Interfaces:

org.apache.hadoop.hive.metastore.HiveMetaHook

public class PaimonMetaHook
extends Object
implements org.apache.hadoop.hive.metastore.HiveMetaHook

HiveMetaHook for paimon. Currently this class is only used to set input and output formats.

Field Summary

Fields inherited from interface org.apache.hadoop.hive.metastore.HiveMetaHook

allowedAlterTypes, ALTER_TABLE_OPERATION_TYPE

Constructor Summary

Constructors

Constructor and Description
PaimonMetaHook(org.apache.hadoop.conf.Configuration conf)

Method Summary

Modifier and Type	Method and Description
void	commitCreateTable(org.apache.hadoop.hive.metastore.api.Table table)
void	commitDropTable(org.apache.hadoop.hive.metastore.api.Table table, boolean b)
void	preCreateTable(org.apache.hadoop.hive.metastore.api.Table table)
void	preDropTable(org.apache.hadoop.hive.metastore.api.Table table)
void	rollbackCreateTable(org.apache.hadoop.hive.metastore.api.Table table)
void	rollbackDropTable(org.apache.hadoop.hive.metastore.api.Table table)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.hadoop.hive.metastore.HiveMetaHook

preAlterTable

Constructor Detail

PaimonMetaHook

public PaimonMetaHook(org.apache.hadoop.conf.Configuration conf)

Method Detail

preCreateTable

public void preCreateTable(org.apache.hadoop.hive.metastore.api.Table table)
                    throws org.apache.hadoop.hive.metastore.api.MetaException

Specified by:

preCreateTable in interface org.apache.hadoop.hive.metastore.HiveMetaHook

Throws:

org.apache.hadoop.hive.metastore.api.MetaException

rollbackCreateTable

public void rollbackCreateTable(org.apache.hadoop.hive.metastore.api.Table table)
                         throws org.apache.hadoop.hive.metastore.api.MetaException

Specified by:

rollbackCreateTable in interface org.apache.hadoop.hive.metastore.HiveMetaHook

Throws:

org.apache.hadoop.hive.metastore.api.MetaException

commitCreateTable

public void commitCreateTable(org.apache.hadoop.hive.metastore.api.Table table)
                       throws org.apache.hadoop.hive.metastore.api.MetaException

Specified by:

commitCreateTable in interface org.apache.hadoop.hive.metastore.HiveMetaHook

Throws:

org.apache.hadoop.hive.metastore.api.MetaException

preDropTable

public void preDropTable(org.apache.hadoop.hive.metastore.api.Table table)
                  throws org.apache.hadoop.hive.metastore.api.MetaException

Specified by:

preDropTable in interface org.apache.hadoop.hive.metastore.HiveMetaHook

Throws:

org.apache.hadoop.hive.metastore.api.MetaException

rollbackDropTable

public void rollbackDropTable(org.apache.hadoop.hive.metastore.api.Table table)
                       throws org.apache.hadoop.hive.metastore.api.MetaException

Specified by:

rollbackDropTable in interface org.apache.hadoop.hive.metastore.HiveMetaHook

Throws:

org.apache.hadoop.hive.metastore.api.MetaException

commitDropTable

public void commitDropTable(org.apache.hadoop.hive.metastore.api.Table table,
                            boolean b)
                     throws org.apache.hadoop.hive.metastore.api.MetaException

Specified by:

commitDropTable in interface org.apache.hadoop.hive.metastore.HiveMetaHook

Throws:

org.apache.hadoop.hive.metastore.api.MetaException