org.apache.kyuubi.jdbc.hive

Class KyuubiDatabaseMetaData

java.lang.Object

org.apache.kyuubi.jdbc.hive.KyuubiDatabaseMetaData

All Implemented Interfaces:

DatabaseMetaData, Wrapper, SQLDatabaseMetaData

public class KyuubiDatabaseMetaData
extends Object
implements SQLDatabaseMetaData

KyuubiDatabaseMetaData.

Field Summary

Fields inherited from interface java.sql.DatabaseMetaData

attributeNoNulls, attributeNullable, attributeNullableUnknown, bestRowNotPseudo, bestRowPseudo, bestRowSession, bestRowTemporary, bestRowTransaction, bestRowUnknown, columnNoNulls, columnNullable, columnNullableUnknown, functionColumnIn, functionColumnInOut, functionColumnOut, functionColumnResult, functionColumnUnknown, functionNoNulls, functionNoTable, functionNullable, functionNullableUnknown, functionResultUnknown, functionReturn, functionReturnsTable, importedKeyCascade, importedKeyInitiallyDeferred, importedKeyInitiallyImmediate, importedKeyNoAction, importedKeyNotDeferrable, importedKeyRestrict, importedKeySetDefault, importedKeySetNull, procedureColumnIn, procedureColumnInOut, procedureColumnOut, procedureColumnResult, procedureColumnReturn, procedureColumnUnknown, procedureNoNulls, procedureNoResult, procedureNullable, procedureNullableUnknown, procedureResultUnknown, procedureReturnsResult, sqlStateSQL, sqlStateSQL99, sqlStateXOpen, tableIndexClustered, tableIndexHashed, tableIndexOther, tableIndexStatistic, typeNoNulls, typeNullable, typeNullableUnknown, typePredBasic, typePredChar, typePredNone, typeSearchable, versionColumnNotPseudo, versionColumnPseudo, versionColumnUnknown

Constructor Summary

Constructors

Constructor and Description
KyuubiDatabaseMetaData(KyuubiConnection connection, org.apache.kyuubi.shaded.hive.service.rpc.thrift.TProtocolVersion protocol, org.apache.kyuubi.shaded.hive.service.rpc.thrift.TCLIService.Iface client, org.apache.kyuubi.shaded.hive.service.rpc.thrift.TSessionHandle sessHandle)

Method Summary

Modifier and Type	Method and Description
boolean	allTablesAreSelectable()
ResultSet	getCatalogs()
String	getCatalogSeparator()
String	getCatalogTerm()
ResultSet	getClientInfoProperties()
ResultSet	getColumns(String catalog, String schemaPattern, String tableNamePattern, String columnNamePattern)
Connection	getConnection()
ResultSet	getCrossReference(String primaryCatalog, String primarySchema, String primaryTable, String foreignCatalog, String foreignSchema, String foreignTable)
int	getDatabaseMajorVersion()
int	getDatabaseMinorVersion()
String	getDatabaseProductName()
String	getDatabaseProductVersion()
int	getDefaultTransactionIsolation()
int	getDriverMajorVersion()
int	getDriverMinorVersion()
String	getDriverName()
String	getDriverVersion()
String	getExtraNameCharacters()
ResultSet	getFunctions(String catalogName, String schemaPattern, String functionNamePattern)
String	getIdentifierQuoteString()
ResultSet	getImportedKeys(String catalog, String schema, String table)
ResultSet	getIndexInfo(String catalog, String schema, String table, boolean unique, boolean approximate)
int	getJDBCMajorVersion()
int	getJDBCMinorVersion()
int	getMaxColumnNameLength() Returns the value of maxColumnNameLength.
String	getNumericFunctions()
ResultSet	getPrimaryKeys(String catalog, String schema, String table)
ResultSet	getProcedureColumns(String catalog, String schemaPattern, String procedureNamePattern, String columnNamePattern)
ResultSet	getProcedures(String catalog, String schemaPattern, String procedureNamePattern)
String	getProcedureTerm()
ResultSet	getSchemas()
ResultSet	getSchemas(String catalog, String schemaPattern)
String	getSchemaTerm()
String	getSearchStringEscape()
String	getSQLKeywords()
int	getSQLStateType()
String	getStringFunctions()
String	getSystemFunctions()
ResultSet	getTables(String catalog, String schemaPattern, String tableNamePattern, String[] types)
ResultSet	getTableTypes()
String	getTimeDateFunctions()
ResultSet	getTypeInfo()
ResultSet	getUDTs(String catalog, String schemaPattern, String typeNamePattern, int[] types)
boolean	supportsAlterTableWithAddColumn()
boolean	supportsAlterTableWithDropColumn()
boolean	supportsBatchUpdates()
boolean	supportsCatalogsInDataManipulation()
boolean	supportsCatalogsInIndexDefinitions()
boolean	supportsCatalogsInPrivilegeDefinitions()
boolean	supportsCatalogsInProcedureCalls()
boolean	supportsCatalogsInTableDefinitions()
boolean	supportsColumnAliasing()
boolean	supportsFullOuterJoins()
boolean	supportsGroupBy()
boolean	supportsLimitedOuterJoins()
boolean	supportsMultipleResultSets()
boolean	supportsNonNullableColumns()
boolean	supportsOuterJoins()
boolean	supportsPositionedDelete()
boolean	supportsPositionedUpdate()
boolean	supportsResultSetHoldability(int holdability)
boolean	supportsResultSetType(int type)
boolean	supportsSavepoints()
boolean	supportsSchemasInDataManipulation()
boolean	supportsSchemasInIndexDefinitions()
boolean	supportsSchemasInPrivilegeDefinitions()
boolean	supportsSchemasInProcedureCalls()
boolean	supportsSchemasInTableDefinitions()
boolean	supportsSelectForUpdate()
boolean	supportsStoredProcedures()
boolean	supportsTransactions()
boolean	supportsUnion()
boolean	supportsUnionAll()
static String	toJdbcTableType(String hivetabletype) Translate hive table types into jdbc table types.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.kyuubi.jdbc.hive.adapter.SQLDatabaseMetaData

allProceduresAreCallable, autoCommitFailureClosesAllResultSets, dataDefinitionCausesTransactionCommit, dataDefinitionIgnoredInTransactions, deletesAreDetected, doesMaxRowSizeIncludeBlobs, generatedKeyAlwaysReturned, getAttributes, getBestRowIdentifier, getColumnPrivileges, getExportedKeys, getFunctionColumns, getMaxBinaryLiteralLength, getMaxCatalogNameLength, getMaxCharLiteralLength, getMaxColumnsInGroupBy, getMaxColumnsInIndex, getMaxColumnsInOrderBy, getMaxColumnsInSelect, getMaxColumnsInTable, getMaxConnections, getMaxCursorNameLength, getMaxIndexLength, getMaxProcedureNameLength, getMaxRowSize, getMaxSchemaNameLength, getMaxStatementLength, getMaxStatements, getMaxTableNameLength, getMaxTablesInSelect, getMaxUserNameLength, getPseudoColumns, getResultSetHoldability, getRowIdLifetime, getSuperTables, getSuperTypes, getTablePrivileges, getURL, getUserName, getVersionColumns, insertsAreDetected, isCatalogAtStart, isReadOnly, isWrapperFor, locatorsUpdateCopy, nullPlusNonNullIsNull, nullsAreSortedAtEnd, nullsAreSortedAtStart, nullsAreSortedHigh, nullsAreSortedLow, othersDeletesAreVisible, othersInsertsAreVisible, othersUpdatesAreVisible, ownDeletesAreVisible, ownInsertsAreVisible, ownUpdatesAreVisible, storesLowerCaseIdentifiers, storesLowerCaseQuotedIdentifiers, storesMixedCaseIdentifiers, storesMixedCaseQuotedIdentifiers, storesUpperCaseIdentifiers, storesUpperCaseQuotedIdentifiers, supportsANSI92EntryLevelSQL, supportsANSI92FullSQL, supportsANSI92IntermediateSQL, supportsConvert, supportsConvert, supportsCoreSQLGrammar, supportsCorrelatedSubqueries, supportsDataDefinitionAndDataManipulationTransactions, supportsDataManipulationTransactionsOnly, supportsDifferentTableCorrelationNames, supportsExpressionsInOrderBy, supportsExtendedSQLGrammar, supportsGetGeneratedKeys, supportsGroupByBeyondSelect, supportsGroupByUnrelated, supportsIntegrityEnhancementFacility, supportsLikeEscapeClause, supportsMinimumSQLGrammar, supportsMixedCaseIdentifiers, supportsMixedCaseQuotedIdentifiers, supportsMultipleOpenResults, supportsMultipleTransactions, supportsNamedParameters, supportsOpenCursorsAcrossCommit, supportsOpenCursorsAcrossRollback, supportsOpenStatementsAcrossCommit, supportsOpenStatementsAcrossRollback, supportsOrderByUnrelated, supportsResultSetConcurrency, supportsStatementPooling, supportsStoredFunctionsUsingCallSyntax, supportsSubqueriesInComparisons, supportsSubqueriesInExists, supportsSubqueriesInIns, supportsSubqueriesInQuantifieds, supportsTableCorrelationNames, supportsTransactionIsolationLevel, unwrap, updatesAreDetected, usesLocalFilePerTable, usesLocalFiles

Methods inherited from interface java.sql.DatabaseMetaData

getMaxLogicalLobSize, supportsRefCursors

Constructor Detail

KyuubiDatabaseMetaData

public KyuubiDatabaseMetaData(KyuubiConnection connection,
                              org.apache.kyuubi.shaded.hive.service.rpc.thrift.TProtocolVersion protocol,
                              org.apache.kyuubi.shaded.hive.service.rpc.thrift.TCLIService.Iface client,
                              org.apache.kyuubi.shaded.hive.service.rpc.thrift.TSessionHandle sessHandle)

Method Detail

allTablesAreSelectable

public boolean allTablesAreSelectable()
                               throws SQLException

Specified by:

allTablesAreSelectable in interface DatabaseMetaData

Throws:

SQLException

getCatalogSeparator

public String getCatalogSeparator()
                           throws SQLException

Specified by:

getCatalogSeparator in interface DatabaseMetaData

Throws:

SQLException

getCatalogTerm

public String getCatalogTerm()
                      throws SQLException

Specified by:

getCatalogTerm in interface DatabaseMetaData

Throws:

SQLException

getCatalogs

public ResultSet getCatalogs()
                      throws SQLException

Specified by:

getCatalogs in interface DatabaseMetaData

Throws:

SQLException

getClientInfoProperties

public ResultSet getClientInfoProperties()
                                  throws SQLException

Specified by:

getClientInfoProperties in interface DatabaseMetaData

Throws:

SQLException

getColumns

public ResultSet getColumns(String catalog,
                            String schemaPattern,
                            String tableNamePattern,
                            String columnNamePattern)
                     throws SQLException

Specified by:

getColumns in interface DatabaseMetaData

Throws:

SQLException

getConnection

public Connection getConnection()
                         throws SQLException

Specified by:

getConnection in interface DatabaseMetaData

Throws:

SQLException

getCrossReference

public ResultSet getCrossReference(String primaryCatalog,
                                   String primarySchema,
                                   String primaryTable,
                                   String foreignCatalog,
                                   String foreignSchema,
                                   String foreignTable)
                            throws SQLException

Specified by:

getCrossReference in interface DatabaseMetaData

Throws:

SQLException

getDatabaseMajorVersion

public int getDatabaseMajorVersion()
                            throws SQLException

Specified by:

getDatabaseMajorVersion in interface DatabaseMetaData

Throws:

SQLException

getDatabaseMinorVersion

public int getDatabaseMinorVersion()
                            throws SQLException

Specified by:

getDatabaseMinorVersion in interface DatabaseMetaData

Throws:

SQLException

getDatabaseProductName

public String getDatabaseProductName()
                              throws SQLException

Specified by:

getDatabaseProductName in interface DatabaseMetaData

Throws:

SQLException

getDatabaseProductVersion

public String getDatabaseProductVersion()
                                 throws SQLException

Specified by:

getDatabaseProductVersion in interface DatabaseMetaData

Throws:

SQLException

getDefaultTransactionIsolation

public int getDefaultTransactionIsolation()
                                   throws SQLException

Specified by:

getDefaultTransactionIsolation in interface DatabaseMetaData

Throws:

SQLException

getDriverMajorVersion

public int getDriverMajorVersion()

Specified by:

getDriverMajorVersion in interface DatabaseMetaData

getDriverMinorVersion

public int getDriverMinorVersion()

Specified by:

getDriverMinorVersion in interface DatabaseMetaData

getDriverName

public String getDriverName()
                     throws SQLException

Specified by:

getDriverName in interface DatabaseMetaData

Throws:

SQLException

getDriverVersion

public String getDriverVersion()
                        throws SQLException

Specified by:

getDriverVersion in interface DatabaseMetaData

Throws:

SQLException

getExtraNameCharacters

public String getExtraNameCharacters()
                              throws SQLException

Specified by:

getExtraNameCharacters in interface DatabaseMetaData

Throws:

SQLException

getFunctions

public ResultSet getFunctions(String catalogName,
                              String schemaPattern,
                              String functionNamePattern)
                       throws SQLException

Specified by:

getFunctions in interface DatabaseMetaData

Throws:

SQLException

getIdentifierQuoteString

public String getIdentifierQuoteString()
                                throws SQLException

Specified by:

getIdentifierQuoteString in interface DatabaseMetaData

Throws:

SQLException

getImportedKeys

public ResultSet getImportedKeys(String catalog,
                                 String schema,
                                 String table)
                          throws SQLException

Specified by:

getImportedKeys in interface DatabaseMetaData

Throws:

SQLException

getIndexInfo

public ResultSet getIndexInfo(String catalog,
                              String schema,
                              String table,
                              boolean unique,
                              boolean approximate)
                       throws SQLException

Specified by:

getIndexInfo in interface DatabaseMetaData

Throws:

SQLException

getJDBCMajorVersion

public int getJDBCMajorVersion()
                        throws SQLException

Specified by:

getJDBCMajorVersion in interface DatabaseMetaData

Throws:

SQLException

getJDBCMinorVersion

public int getJDBCMinorVersion()
                        throws SQLException

Specified by:

getJDBCMinorVersion in interface DatabaseMetaData

Throws:

SQLException

getMaxColumnNameLength

public int getMaxColumnNameLength()
                           throws SQLException

Returns the value of maxColumnNameLength.

Specified by:

getMaxColumnNameLength in interface DatabaseMetaData

Throws:

SQLException

getNumericFunctions

public String getNumericFunctions()
                           throws SQLException

Specified by:

getNumericFunctions in interface DatabaseMetaData

Throws:

SQLException

getPrimaryKeys

public ResultSet getPrimaryKeys(String catalog,
                                String schema,
                                String table)
                         throws SQLException

Specified by:

getPrimaryKeys in interface DatabaseMetaData

Throws:

SQLException

getProcedureColumns

public ResultSet getProcedureColumns(String catalog,
                                     String schemaPattern,
                                     String procedureNamePattern,
                                     String columnNamePattern)
                              throws SQLException

Specified by:

getProcedureColumns in interface DatabaseMetaData

Throws:

SQLException

getProcedureTerm

public String getProcedureTerm()
                        throws SQLException

Specified by:

getProcedureTerm in interface DatabaseMetaData

Throws:

SQLException

getProcedures

public ResultSet getProcedures(String catalog,
                               String schemaPattern,
                               String procedureNamePattern)
                        throws SQLException

Specified by:

getProcedures in interface DatabaseMetaData

Throws:

SQLException

getSQLKeywords

public String getSQLKeywords()
                      throws SQLException

Specified by:

getSQLKeywords in interface DatabaseMetaData

Throws:

SQLException

getSQLStateType

public int getSQLStateType()
                    throws SQLException

Specified by:

getSQLStateType in interface DatabaseMetaData

Throws:

SQLException

getSchemaTerm

public String getSchemaTerm()
                     throws SQLException

Specified by:

getSchemaTerm in interface DatabaseMetaData

Throws:

SQLException

getSchemas

public ResultSet getSchemas()
                     throws SQLException

Specified by:

getSchemas in interface DatabaseMetaData

Throws:

SQLException

getSchemas

public ResultSet getSchemas(String catalog,
                            String schemaPattern)
                     throws SQLException

Specified by:

getSchemas in interface DatabaseMetaData

Throws:

SQLException

getSearchStringEscape

public String getSearchStringEscape()
                             throws SQLException

Specified by:

getSearchStringEscape in interface DatabaseMetaData

Throws:

SQLException

getStringFunctions

public String getStringFunctions()
                          throws SQLException

Specified by:

getStringFunctions in interface DatabaseMetaData

Throws:

SQLException

getSystemFunctions

public String getSystemFunctions()
                          throws SQLException

Specified by:

getSystemFunctions in interface DatabaseMetaData

Throws:

SQLException

getTableTypes

public ResultSet getTableTypes()
                        throws SQLException

Specified by:

getTableTypes in interface DatabaseMetaData

Throws:

SQLException

getTables

public ResultSet getTables(String catalog,
                           String schemaPattern,
                           String tableNamePattern,
                           String[] types)
                    throws SQLException

Specified by:

getTables in interface DatabaseMetaData

Throws:

SQLException

toJdbcTableType

public static String toJdbcTableType(String hivetabletype)

Translate hive table types into jdbc table types.

getTimeDateFunctions

public String getTimeDateFunctions()
                            throws SQLException

Specified by:

getTimeDateFunctions in interface DatabaseMetaData

Throws:

SQLException

getTypeInfo

public ResultSet getTypeInfo()
                      throws SQLException

Specified by:

getTypeInfo in interface DatabaseMetaData

Throws:

SQLException

getUDTs

public ResultSet getUDTs(String catalog,
                         String schemaPattern,
                         String typeNamePattern,
                         int[] types)
                  throws SQLException

Specified by:

getUDTs in interface DatabaseMetaData

Throws:

SQLException

supportsAlterTableWithAddColumn

public boolean supportsAlterTableWithAddColumn()
                                        throws SQLException

Specified by:

supportsAlterTableWithAddColumn in interface DatabaseMetaData

Throws:

SQLException

supportsAlterTableWithDropColumn

public boolean supportsAlterTableWithDropColumn()
                                         throws SQLException

Specified by:

supportsAlterTableWithDropColumn in interface DatabaseMetaData

Throws:

SQLException

supportsBatchUpdates

public boolean supportsBatchUpdates()
                             throws SQLException

Specified by:

supportsBatchUpdates in interface DatabaseMetaData

Throws:

SQLException

supportsCatalogsInDataManipulation

public boolean supportsCatalogsInDataManipulation()
                                           throws SQLException

Specified by:

supportsCatalogsInDataManipulation in interface DatabaseMetaData

Throws:

SQLException

supportsCatalogsInIndexDefinitions

public boolean supportsCatalogsInIndexDefinitions()
                                           throws SQLException

Specified by:

supportsCatalogsInIndexDefinitions in interface DatabaseMetaData

Throws:

SQLException

supportsCatalogsInPrivilegeDefinitions

public boolean supportsCatalogsInPrivilegeDefinitions()
                                               throws SQLException

Specified by:

supportsCatalogsInPrivilegeDefinitions in interface DatabaseMetaData

Throws:

SQLException

supportsCatalogsInProcedureCalls

public boolean supportsCatalogsInProcedureCalls()
                                         throws SQLException

Specified by:

supportsCatalogsInProcedureCalls in interface DatabaseMetaData

Throws:

SQLException

supportsCatalogsInTableDefinitions

public boolean supportsCatalogsInTableDefinitions()
                                           throws SQLException

Specified by:

supportsCatalogsInTableDefinitions in interface DatabaseMetaData

Throws:

SQLException

supportsColumnAliasing

public boolean supportsColumnAliasing()
                               throws SQLException

Specified by:

supportsColumnAliasing in interface DatabaseMetaData

Throws:

SQLException

supportsFullOuterJoins

public boolean supportsFullOuterJoins()
                               throws SQLException

Specified by:

supportsFullOuterJoins in interface DatabaseMetaData

Throws:

SQLException

supportsGroupBy

public boolean supportsGroupBy()
                        throws SQLException

Specified by:

supportsGroupBy in interface DatabaseMetaData

Throws:

SQLException

supportsLimitedOuterJoins

public boolean supportsLimitedOuterJoins()
                                  throws SQLException

Specified by:

supportsLimitedOuterJoins in interface DatabaseMetaData

Throws:

SQLException

supportsMultipleResultSets

public boolean supportsMultipleResultSets()
                                   throws SQLException

Specified by:

supportsMultipleResultSets in interface DatabaseMetaData

Throws:

SQLException

supportsNonNullableColumns

public boolean supportsNonNullableColumns()
                                   throws SQLException

Specified by:

supportsNonNullableColumns in interface DatabaseMetaData

Throws:

SQLException

supportsOuterJoins

public boolean supportsOuterJoins()
                           throws SQLException

Specified by:

supportsOuterJoins in interface DatabaseMetaData

Throws:

SQLException

supportsPositionedDelete

public boolean supportsPositionedDelete()
                                 throws SQLException

Specified by:

supportsPositionedDelete in interface DatabaseMetaData

Throws:

SQLException

supportsPositionedUpdate

public boolean supportsPositionedUpdate()
                                 throws SQLException

Specified by:

supportsPositionedUpdate in interface DatabaseMetaData

Throws:

SQLException

supportsResultSetHoldability

public boolean supportsResultSetHoldability(int holdability)
                                     throws SQLException

Specified by:

supportsResultSetHoldability in interface DatabaseMetaData

Throws:

SQLException

supportsResultSetType

public boolean supportsResultSetType(int type)
                              throws SQLException

Specified by:

supportsResultSetType in interface DatabaseMetaData

Throws:

SQLException

supportsSavepoints

public boolean supportsSavepoints()
                           throws SQLException

Specified by:

supportsSavepoints in interface DatabaseMetaData

Throws:

SQLException

supportsSchemasInDataManipulation

public boolean supportsSchemasInDataManipulation()
                                          throws SQLException

Specified by:

supportsSchemasInDataManipulation in interface DatabaseMetaData

Throws:

SQLException

supportsSchemasInIndexDefinitions

public boolean supportsSchemasInIndexDefinitions()
                                          throws SQLException

Specified by:

supportsSchemasInIndexDefinitions in interface DatabaseMetaData

Throws:

SQLException

supportsSchemasInPrivilegeDefinitions

public boolean supportsSchemasInPrivilegeDefinitions()
                                              throws SQLException

Specified by:

supportsSchemasInPrivilegeDefinitions in interface DatabaseMetaData

Throws:

SQLException

supportsSchemasInProcedureCalls

public boolean supportsSchemasInProcedureCalls()
                                        throws SQLException

Specified by:

supportsSchemasInProcedureCalls in interface DatabaseMetaData

Throws:

SQLException

supportsSchemasInTableDefinitions

public boolean supportsSchemasInTableDefinitions()
                                          throws SQLException

Specified by:

supportsSchemasInTableDefinitions in interface DatabaseMetaData

Throws:

SQLException

supportsSelectForUpdate

public boolean supportsSelectForUpdate()
                                throws SQLException

Specified by:

supportsSelectForUpdate in interface DatabaseMetaData

Throws:

SQLException

supportsStoredProcedures

public boolean supportsStoredProcedures()
                                 throws SQLException

Specified by:

supportsStoredProcedures in interface DatabaseMetaData

Throws:

SQLException

supportsTransactions

public boolean supportsTransactions()
                             throws SQLException

Specified by:

supportsTransactions in interface DatabaseMetaData

Throws:

SQLException

supportsUnion

public boolean supportsUnion()
                      throws SQLException

Specified by:

supportsUnion in interface DatabaseMetaData

Throws:

SQLException

supportsUnionAll

public boolean supportsUnionAll()
                         throws SQLException

Specified by:

supportsUnionAll in interface DatabaseMetaData

Throws:

SQLException