java.lang.Object
- org.apache.iotdb.jdbc.IoTDBDatabaseMetadata

All Implemented Interfaces:: java.sql.DatabaseMetaData, java.sql.Wrapper

public class IoTDBDatabaseMetadata
extends java.lang.Object
implements java.sql.DatabaseMetaData

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

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`boolean`	`allProceduresAreCallable()`
`boolean`	`allTablesAreSelectable()`
`boolean`	`autoCommitFailureClosesAllResultSets()`
`static org.apache.iotdb.service.rpc.thrift.TSQueryDataSet`	`convertQueryDataSetByFetchSize(org.apache.iotdb.tsfile.read.query.dataset.QueryDataSet queryDataSet, int fetchSize, WatermarkEncoder watermarkEncoder)`
`static java.nio.ByteBuffer`	`convertTsBlock(java.util.List<java.util.List<java.lang.Object>> valuesList, java.util.List<org.apache.iotdb.tsfile.file.metadata.enums.TSDataType> tsDataTypeList)`
`boolean`	`dataDefinitionCausesTransactionCommit()`
`boolean`	`dataDefinitionIgnoredInTransactions()`
`boolean`	`deletesAreDetected(int arg0)`
`boolean`	`doesMaxRowSizeIncludeBlobs()`
`boolean`	`generatedKeyAlwaysReturned()`
`java.sql.ResultSet`	`getAttributes(java.lang.String arg0, java.lang.String arg1, java.lang.String arg2, java.lang.String arg3)`
`java.sql.ResultSet`	`getBestRowIdentifier(java.lang.String arg0, java.lang.String arg1, java.lang.String arg2, int arg3, boolean arg4)`
`java.sql.ResultSet`	`getCatalogs()`
`java.lang.String`	`getCatalogSeparator()`
`java.lang.String`	`getCatalogTerm()`
`java.sql.ResultSet`	`getClientInfoProperties()`
`java.sql.ResultSet`	`getColumnPrivileges(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String tableNamePattern, java.lang.String columnNamePattern)`
`java.sql.ResultSet`	`getColumns(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String tableNamePattern, java.lang.String columnNamePattern)`
`java.sql.Connection`	`getConnection()`
`java.sql.ResultSet`	`getCrossReference(java.lang.String arg0, java.lang.String arg1, java.lang.String arg2, java.lang.String arg3, java.lang.String arg4, java.lang.String arg5)`
`int`	`getDatabaseMajorVersion()`
`int`	`getDatabaseMinorVersion()`
`java.lang.String`	`getDatabaseProductName()`
`java.lang.String`	`getDatabaseProductVersion()`
`int`	`getDefaultTransactionIsolation()`
`int`	`getDriverMajorVersion()`
`int`	`getDriverMinorVersion()`
`java.lang.String`	`getDriverName()`
`java.lang.String`	`getDriverVersion()`
`java.sql.ResultSet`	`getExportedKeys(java.lang.String catalog, java.lang.String schema, java.lang.String table)`
`java.lang.String`	`getExtraNameCharacters()`
`java.sql.ResultSet`	`getFunctionColumns(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String functionNamePattern, java.lang.String columnNamePattern)`
`java.sql.ResultSet`	`getFunctions(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String functionNamePattern)`
`java.lang.String`	`getIdentifierQuoteString()`
`java.sql.ResultSet`	`getImportedKeys(java.lang.String arg0, java.lang.String arg1, java.lang.String arg2)`
`java.sql.ResultSet`	`getIndexInfo(java.lang.String arg0, java.lang.String arg1, java.lang.String arg2, boolean arg3, boolean arg4)`
`int`	`getJDBCMajorVersion()`
`int`	`getJDBCMinorVersion()`
`int`	`getMaxBinaryLiteralLength()`
`int`	`getMaxCatalogNameLength()`	Although there is no limit, it is not recommended
`int`	`getMaxCharLiteralLength()`
`int`	`getMaxColumnNameLength()`	Although there is no limit, it is not recommended
`int`	`getMaxColumnsInGroupBy()`
`int`	`getMaxColumnsInIndex()`
`int`	`getMaxColumnsInOrderBy()`
`int`	`getMaxColumnsInSelect()`
`int`	`getMaxColumnsInTable()`
`int`	`getMaxConnections()`
`int`	`getMaxCursorNameLength()`
`int`	`getMaxIndexLength()`
`long`	`getMaxLogicalLobSize()`
`int`	`getMaxProcedureNameLength()`
`int`	`getMaxRowSize()`	maxrowsize unlimited
`int`	`getMaxSchemaNameLength()`	Although there is no limit, it is not recommended
`int`	`getMaxStatementLength()`
`int`	`getMaxStatements()`
`int`	`getMaxTableNameLength()`	Although there is no limit, it is not recommended
`int`	`getMaxTablesInSelect()`	Although there is no limit, it is not recommended
`int`	`getMaxUserNameLength()`	Although there is no limit, it is not recommended
`java.lang.String`	`getMetadataInJson()`
`java.lang.String`	`getNumericFunctions()`
`java.sql.ResultSet`	`getPrimaryKeys(java.lang.String catalog, java.lang.String schema, java.lang.String table)`
`java.sql.ResultSet`	`getProcedureColumns(java.lang.String arg0, java.lang.String arg1, java.lang.String arg2, java.lang.String arg3)`
`java.sql.ResultSet`	`getProcedures(java.lang.String arg0, java.lang.String arg1, java.lang.String arg2)`
`java.lang.String`	`getProcedureTerm()`
`java.sql.ResultSet`	`getPseudoColumns(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String tableNamePattern, java.lang.String columnNamePattern)`
`int`	`getResultSetHoldability()`
`java.sql.RowIdLifetime`	`getRowIdLifetime()`
`java.sql.ResultSet`	`getSchemas()`
`java.sql.ResultSet`	`getSchemas(java.lang.String catalog, java.lang.String schemaPattern)`
`java.lang.String`	`getSchemaTerm()`
`java.lang.String`	`getSearchStringEscape()`
`java.lang.String`	`getSQLKeywords()`
`int`	`getSQLStateType()`
`java.lang.String`	`getStringFunctions()`
`java.sql.ResultSet`	`getSuperTables(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String tableNamePattern)`
`java.sql.ResultSet`	`getSuperTypes(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String typeNamePattern)`
`java.lang.String`	`getSystemFunctions()`
`java.sql.ResultSet`	`getTablePrivileges(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String tableNamePattern)`
`java.sql.ResultSet`	`getTables(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String tableNamePattern, java.lang.String[] types)`
`java.sql.ResultSet`	`getTableTypes()`
`java.lang.String`	`getTimeDateFunctions()`
`java.sql.ResultSet`	`getTypeInfo()`
`int`	`getTypeScale(java.lang.String columnType)`
`java.sql.ResultSet`	`getUDTs(java.lang.String catalog, java.lang.String schemaPattern, java.lang.String typeNamePattern, int[] types)`
`java.lang.String`	`getURL()`
`java.lang.String`	`getUserName()`
`java.sql.ResultSet`	`getVersionColumns(java.lang.String catalog, java.lang.String schema, java.lang.String table)`
`boolean`	`insertsAreDetected(int type)`
`boolean`	`isCatalogAtStart()`
`boolean`	`isReadOnly()`
`boolean`	`isWrapperFor(java.lang.Class<?> arg0)`
`boolean`	`locatorsUpdateCopy()`
`boolean`	`nullPlusNonNullIsNull()`
`boolean`	`nullsAreSortedAtEnd()`
`boolean`	`nullsAreSortedAtStart()`
`boolean`	`nullsAreSortedHigh()`
`boolean`	`nullsAreSortedLow()`
`boolean`	`othersDeletesAreVisible(int type)`
`boolean`	`othersInsertsAreVisible(int type)`
`boolean`	`othersUpdatesAreVisible(int type)`
`boolean`	`ownDeletesAreVisible(int type)`
`boolean`	`ownInsertsAreVisible(int type)`
`boolean`	`ownUpdatesAreVisible(int type)`
`boolean`	`storesLowerCaseIdentifiers()`
`boolean`	`storesLowerCaseQuotedIdentifiers()`
`boolean`	`storesMixedCaseIdentifiers()`
`boolean`	`storesMixedCaseQuotedIdentifiers()`
`boolean`	`storesUpperCaseIdentifiers()`
`boolean`	`storesUpperCaseQuotedIdentifiers()`
`boolean`	`supportsAlterTableWithAddColumn()`
`boolean`	`supportsAlterTableWithDropColumn()`
`boolean`	`supportsANSI92EntryLevelSQL()`
`boolean`	`supportsANSI92FullSQL()`
`boolean`	`supportsANSI92IntermediateSQL()`
`boolean`	`supportsBatchUpdates()`
`boolean`	`supportsCatalogsInDataManipulation()`
`boolean`	`supportsCatalogsInIndexDefinitions()`
`boolean`	`supportsCatalogsInPrivilegeDefinitions()`
`boolean`	`supportsCatalogsInProcedureCalls()`
`boolean`	`supportsCatalogsInTableDefinitions()`
`boolean`	`supportsColumnAliasing()`
`boolean`	`supportsConvert()`
`boolean`	`supportsConvert(int fromType, int toType)`
`boolean`	`supportsCoreSQLGrammar()`
`boolean`	`supportsCorrelatedSubqueries()`
`boolean`	`supportsDataDefinitionAndDataManipulationTransactions()`
`boolean`	`supportsDataManipulationTransactionsOnly()`
`boolean`	`supportsDifferentTableCorrelationNames()`
`boolean`	`supportsExpressionsInOrderBy()`
`boolean`	`supportsExtendedSQLGrammar()`
`boolean`	`supportsFullOuterJoins()`
`boolean`	`supportsGetGeneratedKeys()`
`boolean`	`supportsGroupBy()`
`boolean`	`supportsGroupByBeyondSelect()`
`boolean`	`supportsGroupByUnrelated()`
`boolean`	`supportsIntegrityEnhancementFacility()`
`boolean`	`supportsLikeEscapeClause()`
`boolean`	`supportsLimitedOuterJoins()`
`boolean`	`supportsMinimumSQLGrammar()`
`boolean`	`supportsMixedCaseIdentifiers()`
`boolean`	`supportsMixedCaseQuotedIdentifiers()`
`boolean`	`supportsMultipleOpenResults()`
`boolean`	`supportsMultipleResultSets()`
`boolean`	`supportsMultipleTransactions()`
`boolean`	`supportsNamedParameters()`
`boolean`	`supportsNonNullableColumns()`
`boolean`	`supportsOpenCursorsAcrossCommit()`
`boolean`	`supportsOpenCursorsAcrossRollback()`
`boolean`	`supportsOpenStatementsAcrossCommit()`
`boolean`	`supportsOpenStatementsAcrossRollback()`
`boolean`	`supportsOrderByUnrelated()`
`boolean`	`supportsOuterJoins()`
`boolean`	`supportsPositionedDelete()`
`boolean`	`supportsPositionedUpdate()`
`boolean`	`supportsRefCursors()`
`boolean`	`supportsResultSetConcurrency(int type, int concurrency)`
`boolean`	`supportsResultSetHoldability(int holdability)`
`boolean`	`supportsResultSetType(int type)`
`boolean`	`supportsSavepoints()`
`boolean`	`supportsSchemasInDataManipulation()`
`boolean`	`supportsSchemasInIndexDefinitions()`
`boolean`	`supportsSchemasInPrivilegeDefinitions()`
`boolean`	`supportsSchemasInProcedureCalls()`
`boolean`	`supportsSchemasInTableDefinitions()`
`boolean`	`supportsSelectForUpdate()`
`boolean`	`supportsStatementPooling()`
`boolean`	`supportsStoredFunctionsUsingCallSyntax()`
`boolean`	`supportsStoredProcedures()`
`boolean`	`supportsSubqueriesInComparisons()`
`boolean`	`supportsSubqueriesInExists()`
`boolean`	`supportsSubqueriesInIns()`
`boolean`	`supportsSubqueriesInQuantifieds()`
`boolean`	`supportsTableCorrelationNames()`
`boolean`	`supportsTransactionIsolationLevel(int level)`
`boolean`	`supportsTransactions()`
`boolean`	`supportsUnion()`
`boolean`	`supportsUnionAll()`
`java.lang.String`	`toString()`	Deprecated. recommend using getMetadataInJson() instead of toString()
`<T> T`	`unwrap(java.lang.Class<T> iface)`
`boolean`	`updatesAreDetected(int type)`
`boolean`	`usesLocalFilePerTable()`
`boolean`	`usesLocalFiles()`

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

Methods inherited from interface java.sql.DatabaseMetaData
supportsSharding

- Method Detail
  - isWrapperFor
```
public boolean isWrapperFor(java.lang.Class<?> arg0)
                     throws java.sql.SQLException
```
    Specified by:
    
    isWrapperFor in interface java.sql.Wrapper
    
    Throws:
    
    java.sql.SQLException
  - unwrap
```
public <T> T unwrap(java.lang.Class<T> iface)
             throws java.sql.SQLException
```
    Specified by:
    
    unwrap in interface java.sql.Wrapper
    
    Throws:
    
    java.sql.SQLException
  - allProceduresAreCallable
```
public boolean allProceduresAreCallable()
```
    Specified by:
    
    allProceduresAreCallable in interface java.sql.DatabaseMetaData
  - allTablesAreSelectable
```
public boolean allTablesAreSelectable()
```
    Specified by:
    
    allTablesAreSelectable in interface java.sql.DatabaseMetaData
  - autoCommitFailureClosesAllResultSets
```
public boolean autoCommitFailureClosesAllResultSets()
```
    Specified by:
    
    autoCommitFailureClosesAllResultSets in interface java.sql.DatabaseMetaData
  - dataDefinitionCausesTransactionCommit
```
public boolean dataDefinitionCausesTransactionCommit()
```
    Specified by:
    
    dataDefinitionCausesTransactionCommit in interface java.sql.DatabaseMetaData
  - dataDefinitionIgnoredInTransactions
```
public boolean dataDefinitionIgnoredInTransactions()
```
    Specified by:
    
    dataDefinitionIgnoredInTransactions in interface java.sql.DatabaseMetaData
  - deletesAreDetected
```
public boolean deletesAreDetected(int arg0)
```
    Specified by:
    
    deletesAreDetected in interface java.sql.DatabaseMetaData
  - doesMaxRowSizeIncludeBlobs
```
public boolean doesMaxRowSizeIncludeBlobs()
```
    Specified by:
    
    doesMaxRowSizeIncludeBlobs in interface java.sql.DatabaseMetaData
  - generatedKeyAlwaysReturned
```
public boolean generatedKeyAlwaysReturned()
```
    Specified by:
    
    generatedKeyAlwaysReturned in interface java.sql.DatabaseMetaData
  - getMaxLogicalLobSize
```
public long getMaxLogicalLobSize()
```
    Specified by:
    
    getMaxLogicalLobSize in interface java.sql.DatabaseMetaData
  - supportsRefCursors
```
public boolean supportsRefCursors()
```
    Specified by:
    
    supportsRefCursors in interface java.sql.DatabaseMetaData
  - getAttributes
```
public java.sql.ResultSet getAttributes(java.lang.String arg0,
                                        java.lang.String arg1,
                                        java.lang.String arg2,
                                        java.lang.String arg3)
                                 throws java.sql.SQLException
```
    Specified by:
    
    getAttributes in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getBestRowIdentifier
```
public java.sql.ResultSet getBestRowIdentifier(java.lang.String arg0,
                                               java.lang.String arg1,
                                               java.lang.String arg2,
                                               int arg3,
                                               boolean arg4)
                                        throws java.sql.SQLException
```
    Specified by:
    
    getBestRowIdentifier in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getCatalogSeparator
```
public java.lang.String getCatalogSeparator()
```
    Specified by:
    
    getCatalogSeparator in interface java.sql.DatabaseMetaData
  - getCatalogTerm
```
public java.lang.String getCatalogTerm()
```
    Specified by:
    
    getCatalogTerm in interface java.sql.DatabaseMetaData
  - getCatalogs
```
public java.sql.ResultSet getCatalogs()
                               throws java.sql.SQLException
```
    Specified by:
    
    getCatalogs in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - convertQueryDataSetByFetchSize
```
public static org.apache.iotdb.service.rpc.thrift.TSQueryDataSet convertQueryDataSetByFetchSize(org.apache.iotdb.tsfile.read.query.dataset.QueryDataSet queryDataSet,
                                                                                                int fetchSize,
                                                                                                WatermarkEncoder watermarkEncoder)
                                                                                         throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - convertTsBlock
```
public static java.nio.ByteBuffer convertTsBlock(java.util.List<java.util.List<java.lang.Object>> valuesList,
                                                 java.util.List<org.apache.iotdb.tsfile.file.metadata.enums.TSDataType> tsDataTypeList)
                                          throws java.io.IOException
```
    Throws:
    
    java.io.IOException
  - getClientInfoProperties
```
public java.sql.ResultSet getClientInfoProperties()
                                           throws java.sql.SQLException
```
    Specified by:
    
    getClientInfoProperties in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getColumnPrivileges
```
public java.sql.ResultSet getColumnPrivileges(java.lang.String catalog,
                                              java.lang.String schemaPattern,
                                              java.lang.String tableNamePattern,
                                              java.lang.String columnNamePattern)
                                       throws java.sql.SQLException
```
    Specified by:
    
    getColumnPrivileges in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getConnection
```
public java.sql.Connection getConnection()
```
    Specified by:
    
    getConnection in interface java.sql.DatabaseMetaData
  - getCrossReference
```
public java.sql.ResultSet getCrossReference(java.lang.String arg0,
                                            java.lang.String arg1,
                                            java.lang.String arg2,
                                            java.lang.String arg3,
                                            java.lang.String arg4,
                                            java.lang.String arg5)
                                     throws java.sql.SQLException
```
    Specified by:
    
    getCrossReference in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getDatabaseMajorVersion
```
public int getDatabaseMajorVersion()
```
    Specified by:
    
    getDatabaseMajorVersion in interface java.sql.DatabaseMetaData
  - getDatabaseMinorVersion
```
public int getDatabaseMinorVersion()
```
    Specified by:
    
    getDatabaseMinorVersion in interface java.sql.DatabaseMetaData
  - getDatabaseProductName
```
public java.lang.String getDatabaseProductName()
```
    Specified by:
    
    getDatabaseProductName in interface java.sql.DatabaseMetaData
  - getDatabaseProductVersion
```
public java.lang.String getDatabaseProductVersion()
```
    Specified by:
    
    getDatabaseProductVersion in interface java.sql.DatabaseMetaData
  - getDefaultTransactionIsolation
```
public int getDefaultTransactionIsolation()
```
    Specified by:
    
    getDefaultTransactionIsolation in interface java.sql.DatabaseMetaData
  - getDriverMajorVersion
```
public int getDriverMajorVersion()
```
    Specified by:
    
    getDriverMajorVersion in interface java.sql.DatabaseMetaData
  - getDriverMinorVersion
```
public int getDriverMinorVersion()
```
    Specified by:
    
    getDriverMinorVersion in interface java.sql.DatabaseMetaData
  - getDriverName
```
public java.lang.String getDriverName()
```
    Specified by:
    
    getDriverName in interface java.sql.DatabaseMetaData
  - getDriverVersion
```
public java.lang.String getDriverVersion()
```
    Specified by:
    
    getDriverVersion in interface java.sql.DatabaseMetaData
  - getExportedKeys
```
public java.sql.ResultSet getExportedKeys(java.lang.String catalog,
                                          java.lang.String schema,
                                          java.lang.String table)
                                   throws java.sql.SQLException
```
    Specified by:
    
    getExportedKeys in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getExtraNameCharacters
```
public java.lang.String getExtraNameCharacters()
```
    Specified by:
    
    getExtraNameCharacters in interface java.sql.DatabaseMetaData
  - getFunctionColumns
```
public java.sql.ResultSet getFunctionColumns(java.lang.String catalog,
                                             java.lang.String schemaPattern,
                                             java.lang.String functionNamePattern,
                                             java.lang.String columnNamePattern)
                                      throws java.sql.SQLException
```
    Specified by:
    
    getFunctionColumns in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getFunctions
```
public java.sql.ResultSet getFunctions(java.lang.String catalog,
                                       java.lang.String schemaPattern,
                                       java.lang.String functionNamePattern)
                                throws java.sql.SQLException
```
    Specified by:
    
    getFunctions in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getIdentifierQuoteString
```
public java.lang.String getIdentifierQuoteString()
```
    Specified by:
    
    getIdentifierQuoteString in interface java.sql.DatabaseMetaData
  - getImportedKeys
```
public java.sql.ResultSet getImportedKeys(java.lang.String arg0,
                                          java.lang.String arg1,
                                          java.lang.String arg2)
                                   throws java.sql.SQLException
```
    Specified by:
    
    getImportedKeys in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getIndexInfo
```
public java.sql.ResultSet getIndexInfo(java.lang.String arg0,
                                       java.lang.String arg1,
                                       java.lang.String arg2,
                                       boolean arg3,
                                       boolean arg4)
                                throws java.sql.SQLException
```
    Specified by:
    
    getIndexInfo in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getJDBCMajorVersion
```
public int getJDBCMajorVersion()
```
    Specified by:
    
    getJDBCMajorVersion in interface java.sql.DatabaseMetaData
  - getJDBCMinorVersion
```
public int getJDBCMinorVersion()
```
    Specified by:
    
    getJDBCMinorVersion in interface java.sql.DatabaseMetaData
  - getMaxBinaryLiteralLength
```
public int getMaxBinaryLiteralLength()
```
    Specified by:
    
    getMaxBinaryLiteralLength in interface java.sql.DatabaseMetaData
  - getMaxCatalogNameLength
```
public int getMaxCatalogNameLength()
```
    Although there is no limit, it is not recommended
    
    Specified by:
    
    getMaxCatalogNameLength in interface java.sql.DatabaseMetaData
  - getMaxCharLiteralLength
```
public int getMaxCharLiteralLength()
```
    Specified by:
    
    getMaxCharLiteralLength in interface java.sql.DatabaseMetaData
  - getMaxColumnNameLength
```
public int getMaxColumnNameLength()
```
    Although there is no limit, it is not recommended
    
    Specified by:
    
    getMaxColumnNameLength in interface java.sql.DatabaseMetaData
  - getMaxColumnsInGroupBy
```
public int getMaxColumnsInGroupBy()
```
    Specified by:
    
    getMaxColumnsInGroupBy in interface java.sql.DatabaseMetaData
  - getMaxColumnsInIndex
```
public int getMaxColumnsInIndex()
```
    Specified by:
    
    getMaxColumnsInIndex in interface java.sql.DatabaseMetaData
  - getMaxColumnsInOrderBy
```
public int getMaxColumnsInOrderBy()
```
    Specified by:
    
    getMaxColumnsInOrderBy in interface java.sql.DatabaseMetaData
  - getMaxColumnsInSelect
```
public int getMaxColumnsInSelect()
```
    Specified by:
    
    getMaxColumnsInSelect in interface java.sql.DatabaseMetaData
  - getMaxColumnsInTable
```
public int getMaxColumnsInTable()
```
    Specified by:
    
    getMaxColumnsInTable in interface java.sql.DatabaseMetaData
  - getMaxConnections
```
public int getMaxConnections()
```
    Specified by:
    
    getMaxConnections in interface java.sql.DatabaseMetaData
  - getMaxCursorNameLength
```
public int getMaxCursorNameLength()
```
    Specified by:
    
    getMaxCursorNameLength in interface java.sql.DatabaseMetaData
  - getMaxIndexLength
```
public int getMaxIndexLength()
```
    Specified by:
    
    getMaxIndexLength in interface java.sql.DatabaseMetaData
  - getMaxProcedureNameLength
```
public int getMaxProcedureNameLength()
```
    Specified by:
    
    getMaxProcedureNameLength in interface java.sql.DatabaseMetaData
  - getMaxRowSize
```
public int getMaxRowSize()
```
    maxrowsize unlimited
    
    Specified by:
    
    getMaxRowSize in interface java.sql.DatabaseMetaData
  - getMaxSchemaNameLength
```
public int getMaxSchemaNameLength()
```
    Although there is no limit, it is not recommended
    
    Specified by:
    
    getMaxSchemaNameLength in interface java.sql.DatabaseMetaData
  - getMaxStatementLength
```
public int getMaxStatementLength()
```
    Specified by:
    
    getMaxStatementLength in interface java.sql.DatabaseMetaData
  - getMaxStatements
```
public int getMaxStatements()
```
    Specified by:
    
    getMaxStatements in interface java.sql.DatabaseMetaData
  - getMaxTableNameLength
```
public int getMaxTableNameLength()
```
    Although there is no limit, it is not recommended
    
    Specified by:
    
    getMaxTableNameLength in interface java.sql.DatabaseMetaData
  - getMaxTablesInSelect
```
public int getMaxTablesInSelect()
```
    Although there is no limit, it is not recommended
    
    Specified by:
    
    getMaxTablesInSelect in interface java.sql.DatabaseMetaData
  - getMaxUserNameLength
```
public int getMaxUserNameLength()
```
    Although there is no limit, it is not recommended
    
    Specified by:
    
    getMaxUserNameLength in interface java.sql.DatabaseMetaData
  - getNumericFunctions
```
public java.lang.String getNumericFunctions()
```
    Specified by:
    
    getNumericFunctions in interface java.sql.DatabaseMetaData
  - getPrimaryKeys
```
public java.sql.ResultSet getPrimaryKeys(java.lang.String catalog,
                                         java.lang.String schema,
                                         java.lang.String table)
                                  throws java.sql.SQLException
```
    Specified by:
    
    getPrimaryKeys in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getProcedureColumns
```
public java.sql.ResultSet getProcedureColumns(java.lang.String arg0,
                                              java.lang.String arg1,
                                              java.lang.String arg2,
                                              java.lang.String arg3)
                                       throws java.sql.SQLException
```
    Specified by:
    
    getProcedureColumns in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getProcedureTerm
```
public java.lang.String getProcedureTerm()
```
    Specified by:
    
    getProcedureTerm in interface java.sql.DatabaseMetaData
  - getProcedures
```
public java.sql.ResultSet getProcedures(java.lang.String arg0,
                                        java.lang.String arg1,
                                        java.lang.String arg2)
                                 throws java.sql.SQLException
```
    Specified by:
    
    getProcedures in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getPseudoColumns
```
public java.sql.ResultSet getPseudoColumns(java.lang.String catalog,
                                           java.lang.String schemaPattern,
                                           java.lang.String tableNamePattern,
                                           java.lang.String columnNamePattern)
                                    throws java.sql.SQLException
```
    Specified by:
    
    getPseudoColumns in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getResultSetHoldability
```
public int getResultSetHoldability()
```
    Specified by:
    
    getResultSetHoldability in interface java.sql.DatabaseMetaData
  - getRowIdLifetime
```
public java.sql.RowIdLifetime getRowIdLifetime()
```
    Specified by:
    
    getRowIdLifetime in interface java.sql.DatabaseMetaData
  - getSQLKeywords
```
public java.lang.String getSQLKeywords()
```
    Specified by:
    
    getSQLKeywords in interface java.sql.DatabaseMetaData
  - getSQLStateType
```
public int getSQLStateType()
```
    Specified by:
    
    getSQLStateType in interface java.sql.DatabaseMetaData
  - getSchemaTerm
```
public java.lang.String getSchemaTerm()
```
    Specified by:
    
    getSchemaTerm in interface java.sql.DatabaseMetaData
  - getSchemas
```
public java.sql.ResultSet getSchemas()
                              throws java.sql.SQLException
```
    Specified by:
    
    getSchemas in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getSchemas
```
public java.sql.ResultSet getSchemas(java.lang.String catalog,
                                     java.lang.String schemaPattern)
                              throws java.sql.SQLException
```
    Specified by:
    
    getSchemas in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getSearchStringEscape
```
public java.lang.String getSearchStringEscape()
```
    Specified by:
    
    getSearchStringEscape in interface java.sql.DatabaseMetaData
  - getStringFunctions
```
public java.lang.String getStringFunctions()
```
    Specified by:
    
    getStringFunctions in interface java.sql.DatabaseMetaData
  - getSuperTables
```
public java.sql.ResultSet getSuperTables(java.lang.String catalog,
                                         java.lang.String schemaPattern,
                                         java.lang.String tableNamePattern)
                                  throws java.sql.SQLException
```
    Specified by:
    
    getSuperTables in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getSuperTypes
```
public java.sql.ResultSet getSuperTypes(java.lang.String catalog,
                                        java.lang.String schemaPattern,
                                        java.lang.String typeNamePattern)
                                 throws java.sql.SQLException
```
    Specified by:
    
    getSuperTypes in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getSystemFunctions
```
public java.lang.String getSystemFunctions()
```
    Specified by:
    
    getSystemFunctions in interface java.sql.DatabaseMetaData
  - getTablePrivileges
```
public java.sql.ResultSet getTablePrivileges(java.lang.String catalog,
                                             java.lang.String schemaPattern,
                                             java.lang.String tableNamePattern)
                                      throws java.sql.SQLException
```
    Specified by:
    
    getTablePrivileges in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getTableTypes
```
public java.sql.ResultSet getTableTypes()
                                 throws java.sql.SQLException
```
    Specified by:
    
    getTableTypes in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getColumns
```
public java.sql.ResultSet getColumns(java.lang.String catalog,
                                     java.lang.String schemaPattern,
                                     java.lang.String tableNamePattern,
                                     java.lang.String columnNamePattern)
                              throws java.sql.SQLException
```
    Specified by:
    
    getColumns in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getTypeScale
```
public int getTypeScale(java.lang.String columnType)
```
  - getTables
```
public java.sql.ResultSet getTables(java.lang.String catalog,
                                    java.lang.String schemaPattern,
                                    java.lang.String tableNamePattern,
                                    java.lang.String[] types)
                             throws java.sql.SQLException
```
    Specified by:
    
    getTables in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getTimeDateFunctions
```
public java.lang.String getTimeDateFunctions()
```
    Specified by:
    
    getTimeDateFunctions in interface java.sql.DatabaseMetaData
  - getTypeInfo
```
public java.sql.ResultSet getTypeInfo()
                               throws java.sql.SQLException
```
    Specified by:
    
    getTypeInfo in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getUDTs
```
public java.sql.ResultSet getUDTs(java.lang.String catalog,
                                  java.lang.String schemaPattern,
                                  java.lang.String typeNamePattern,
                                  int[] types)
                           throws java.sql.SQLException
```
    Specified by:
    
    getUDTs in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getURL
```
public java.lang.String getURL()
```
    Specified by:
    
    getURL in interface java.sql.DatabaseMetaData
  - getUserName
```
public java.lang.String getUserName()
                             throws java.sql.SQLException
```
    Specified by:
    
    getUserName in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - getVersionColumns
```
public java.sql.ResultSet getVersionColumns(java.lang.String catalog,
                                            java.lang.String schema,
                                            java.lang.String table)
                                     throws java.sql.SQLException
```
    Specified by:
    
    getVersionColumns in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - insertsAreDetected
```
public boolean insertsAreDetected(int type)
```
    Specified by:
    
    insertsAreDetected in interface java.sql.DatabaseMetaData
  - isCatalogAtStart
```
public boolean isCatalogAtStart()
```
    Specified by:
    
    isCatalogAtStart in interface java.sql.DatabaseMetaData
  - isReadOnly
```
public boolean isReadOnly()
                   throws java.sql.SQLException
```
    Specified by:
    
    isReadOnly in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - locatorsUpdateCopy
```
public boolean locatorsUpdateCopy()
```
    Specified by:
    
    locatorsUpdateCopy in interface java.sql.DatabaseMetaData
  - nullPlusNonNullIsNull
```
public boolean nullPlusNonNullIsNull()
```
    Specified by:
    
    nullPlusNonNullIsNull in interface java.sql.DatabaseMetaData
  - nullsAreSortedAtEnd
```
public boolean nullsAreSortedAtEnd()
```
    Specified by:
    
    nullsAreSortedAtEnd in interface java.sql.DatabaseMetaData
  - nullsAreSortedAtStart
```
public boolean nullsAreSortedAtStart()
```
    Specified by:
    
    nullsAreSortedAtStart in interface java.sql.DatabaseMetaData
  - nullsAreSortedHigh
```
public boolean nullsAreSortedHigh()
```
    Specified by:
    
    nullsAreSortedHigh in interface java.sql.DatabaseMetaData
  - nullsAreSortedLow
```
public boolean nullsAreSortedLow()
```
    Specified by:
    
    nullsAreSortedLow in interface java.sql.DatabaseMetaData
  - othersDeletesAreVisible
```
public boolean othersDeletesAreVisible(int type)
```
    Specified by:
    
    othersDeletesAreVisible in interface java.sql.DatabaseMetaData
  - othersInsertsAreVisible
```
public boolean othersInsertsAreVisible(int type)
```
    Specified by:
    
    othersInsertsAreVisible in interface java.sql.DatabaseMetaData
  - othersUpdatesAreVisible
```
public boolean othersUpdatesAreVisible(int type)
```
    Specified by:
    
    othersUpdatesAreVisible in interface java.sql.DatabaseMetaData
  - ownDeletesAreVisible
```
public boolean ownDeletesAreVisible(int type)
```
    Specified by:
    
    ownDeletesAreVisible in interface java.sql.DatabaseMetaData
  - ownInsertsAreVisible
```
public boolean ownInsertsAreVisible(int type)
```
    Specified by:
    
    ownInsertsAreVisible in interface java.sql.DatabaseMetaData
  - ownUpdatesAreVisible
```
public boolean ownUpdatesAreVisible(int type)
```
    Specified by:
    
    ownUpdatesAreVisible in interface java.sql.DatabaseMetaData
  - storesLowerCaseIdentifiers
```
public boolean storesLowerCaseIdentifiers()
```
    Specified by:
    
    storesLowerCaseIdentifiers in interface java.sql.DatabaseMetaData
  - storesLowerCaseQuotedIdentifiers
```
public boolean storesLowerCaseQuotedIdentifiers()
```
    Specified by:
    
    storesLowerCaseQuotedIdentifiers in interface java.sql.DatabaseMetaData
  - storesMixedCaseIdentifiers
```
public boolean storesMixedCaseIdentifiers()
```
    Specified by:
    
    storesMixedCaseIdentifiers in interface java.sql.DatabaseMetaData
  - storesMixedCaseQuotedIdentifiers
```
public boolean storesMixedCaseQuotedIdentifiers()
```
    Specified by:
    
    storesMixedCaseQuotedIdentifiers in interface java.sql.DatabaseMetaData
  - storesUpperCaseIdentifiers
```
public boolean storesUpperCaseIdentifiers()
```
    Specified by:
    
    storesUpperCaseIdentifiers in interface java.sql.DatabaseMetaData
  - storesUpperCaseQuotedIdentifiers
```
public boolean storesUpperCaseQuotedIdentifiers()
```
    Specified by:
    
    storesUpperCaseQuotedIdentifiers in interface java.sql.DatabaseMetaData
  - supportsANSI92EntryLevelSQL
```
public boolean supportsANSI92EntryLevelSQL()
```
    Specified by:
    
    supportsANSI92EntryLevelSQL in interface java.sql.DatabaseMetaData
  - supportsANSI92FullSQL
```
public boolean supportsANSI92FullSQL()
```
    Specified by:
    
    supportsANSI92FullSQL in interface java.sql.DatabaseMetaData
  - supportsANSI92IntermediateSQL
```
public boolean supportsANSI92IntermediateSQL()
```
    Specified by:
    
    supportsANSI92IntermediateSQL in interface java.sql.DatabaseMetaData
  - supportsAlterTableWithAddColumn
```
public boolean supportsAlterTableWithAddColumn()
```
    Specified by:
    
    supportsAlterTableWithAddColumn in interface java.sql.DatabaseMetaData
  - supportsAlterTableWithDropColumn
```
public boolean supportsAlterTableWithDropColumn()
```
    Specified by:
    
    supportsAlterTableWithDropColumn in interface java.sql.DatabaseMetaData
  - supportsBatchUpdates
```
public boolean supportsBatchUpdates()
```
    Specified by:
    
    supportsBatchUpdates in interface java.sql.DatabaseMetaData
  - supportsCatalogsInDataManipulation
```
public boolean supportsCatalogsInDataManipulation()
```
    Specified by:
    
    supportsCatalogsInDataManipulation in interface java.sql.DatabaseMetaData
  - supportsCatalogsInIndexDefinitions
```
public boolean supportsCatalogsInIndexDefinitions()
```
    Specified by:
    
    supportsCatalogsInIndexDefinitions in interface java.sql.DatabaseMetaData
  - supportsCatalogsInPrivilegeDefinitions
```
public boolean supportsCatalogsInPrivilegeDefinitions()
```
    Specified by:
    
    supportsCatalogsInPrivilegeDefinitions in interface java.sql.DatabaseMetaData
  - supportsCatalogsInProcedureCalls
```
public boolean supportsCatalogsInProcedureCalls()
```
    Specified by:
    
    supportsCatalogsInProcedureCalls in interface java.sql.DatabaseMetaData
  - supportsCatalogsInTableDefinitions
```
public boolean supportsCatalogsInTableDefinitions()
```
    Specified by:
    
    supportsCatalogsInTableDefinitions in interface java.sql.DatabaseMetaData
  - supportsColumnAliasing
```
public boolean supportsColumnAliasing()
```
    Specified by:
    
    supportsColumnAliasing in interface java.sql.DatabaseMetaData
  - supportsConvert
```
public boolean supportsConvert()
```
    Specified by:
    
    supportsConvert in interface java.sql.DatabaseMetaData
  - supportsConvert
```
public boolean supportsConvert(int fromType,
                               int toType)
```
    Specified by:
    
    supportsConvert in interface java.sql.DatabaseMetaData
  - supportsCoreSQLGrammar
```
public boolean supportsCoreSQLGrammar()
```
    Specified by:
    
    supportsCoreSQLGrammar in interface java.sql.DatabaseMetaData
  - supportsCorrelatedSubqueries
```
public boolean supportsCorrelatedSubqueries()
```
    Specified by:
    
    supportsCorrelatedSubqueries in interface java.sql.DatabaseMetaData
  - supportsDataDefinitionAndDataManipulationTransactions
```
public boolean supportsDataDefinitionAndDataManipulationTransactions()
```
    Specified by:
    
    supportsDataDefinitionAndDataManipulationTransactions in interface java.sql.DatabaseMetaData
  - supportsDataManipulationTransactionsOnly
```
public boolean supportsDataManipulationTransactionsOnly()
```
    Specified by:
    
    supportsDataManipulationTransactionsOnly in interface java.sql.DatabaseMetaData
  - supportsDifferentTableCorrelationNames
```
public boolean supportsDifferentTableCorrelationNames()
```
    Specified by:
    
    supportsDifferentTableCorrelationNames in interface java.sql.DatabaseMetaData
  - supportsExpressionsInOrderBy
```
public boolean supportsExpressionsInOrderBy()
```
    Specified by:
    
    supportsExpressionsInOrderBy in interface java.sql.DatabaseMetaData
  - supportsExtendedSQLGrammar
```
public boolean supportsExtendedSQLGrammar()
```
    Specified by:
    
    supportsExtendedSQLGrammar in interface java.sql.DatabaseMetaData
  - supportsFullOuterJoins
```
public boolean supportsFullOuterJoins()
```
    Specified by:
    
    supportsFullOuterJoins in interface java.sql.DatabaseMetaData
  - supportsGetGeneratedKeys
```
public boolean supportsGetGeneratedKeys()
```
    Specified by:
    
    supportsGetGeneratedKeys in interface java.sql.DatabaseMetaData
  - supportsGroupBy
```
public boolean supportsGroupBy()
```
    Specified by:
    
    supportsGroupBy in interface java.sql.DatabaseMetaData
  - supportsGroupByBeyondSelect
```
public boolean supportsGroupByBeyondSelect()
```
    Specified by:
    
    supportsGroupByBeyondSelect in interface java.sql.DatabaseMetaData
  - supportsGroupByUnrelated
```
public boolean supportsGroupByUnrelated()
```
    Specified by:
    
    supportsGroupByUnrelated in interface java.sql.DatabaseMetaData
  - supportsIntegrityEnhancementFacility
```
public boolean supportsIntegrityEnhancementFacility()
```
    Specified by:
    
    supportsIntegrityEnhancementFacility in interface java.sql.DatabaseMetaData
  - supportsLikeEscapeClause
```
public boolean supportsLikeEscapeClause()
```
    Specified by:
    
    supportsLikeEscapeClause in interface java.sql.DatabaseMetaData
  - supportsLimitedOuterJoins
```
public boolean supportsLimitedOuterJoins()
```
    Specified by:
    
    supportsLimitedOuterJoins in interface java.sql.DatabaseMetaData
  - supportsMinimumSQLGrammar
```
public boolean supportsMinimumSQLGrammar()
```
    Specified by:
    
    supportsMinimumSQLGrammar in interface java.sql.DatabaseMetaData
  - supportsMixedCaseIdentifiers
```
public boolean supportsMixedCaseIdentifiers()
```
    Specified by:
    
    supportsMixedCaseIdentifiers in interface java.sql.DatabaseMetaData
  - supportsMixedCaseQuotedIdentifiers
```
public boolean supportsMixedCaseQuotedIdentifiers()
```
    Specified by:
    
    supportsMixedCaseQuotedIdentifiers in interface java.sql.DatabaseMetaData
  - supportsMultipleOpenResults
```
public boolean supportsMultipleOpenResults()
```
    Specified by:
    
    supportsMultipleOpenResults in interface java.sql.DatabaseMetaData
  - supportsMultipleResultSets
```
public boolean supportsMultipleResultSets()
```
    Specified by:
    
    supportsMultipleResultSets in interface java.sql.DatabaseMetaData
  - supportsMultipleTransactions
```
public boolean supportsMultipleTransactions()
```
    Specified by:
    
    supportsMultipleTransactions in interface java.sql.DatabaseMetaData
  - supportsNamedParameters
```
public boolean supportsNamedParameters()
```
    Specified by:
    
    supportsNamedParameters in interface java.sql.DatabaseMetaData
  - supportsNonNullableColumns
```
public boolean supportsNonNullableColumns()
```
    Specified by:
    
    supportsNonNullableColumns in interface java.sql.DatabaseMetaData
  - supportsOpenCursorsAcrossCommit
```
public boolean supportsOpenCursorsAcrossCommit()
```
    Specified by:
    
    supportsOpenCursorsAcrossCommit in interface java.sql.DatabaseMetaData
  - supportsOpenCursorsAcrossRollback
```
public boolean supportsOpenCursorsAcrossRollback()
```
    Specified by:
    
    supportsOpenCursorsAcrossRollback in interface java.sql.DatabaseMetaData
  - supportsOpenStatementsAcrossCommit
```
public boolean supportsOpenStatementsAcrossCommit()
```
    Specified by:
    
    supportsOpenStatementsAcrossCommit in interface java.sql.DatabaseMetaData
  - supportsOpenStatementsAcrossRollback
```
public boolean supportsOpenStatementsAcrossRollback()
```
    Specified by:
    
    supportsOpenStatementsAcrossRollback in interface java.sql.DatabaseMetaData
  - supportsOrderByUnrelated
```
public boolean supportsOrderByUnrelated()
```
    Specified by:
    
    supportsOrderByUnrelated in interface java.sql.DatabaseMetaData
  - supportsOuterJoins
```
public boolean supportsOuterJoins()
```
    Specified by:
    
    supportsOuterJoins in interface java.sql.DatabaseMetaData
  - supportsPositionedDelete
```
public boolean supportsPositionedDelete()
```
    Specified by:
    
    supportsPositionedDelete in interface java.sql.DatabaseMetaData
  - supportsPositionedUpdate
```
public boolean supportsPositionedUpdate()
```
    Specified by:
    
    supportsPositionedUpdate in interface java.sql.DatabaseMetaData
  - supportsResultSetConcurrency
```
public boolean supportsResultSetConcurrency(int type,
                                            int concurrency)
```
    Specified by:
    
    supportsResultSetConcurrency in interface java.sql.DatabaseMetaData
  - supportsResultSetHoldability
```
public boolean supportsResultSetHoldability(int holdability)
```
    Specified by:
    
    supportsResultSetHoldability in interface java.sql.DatabaseMetaData
  - supportsResultSetType
```
public boolean supportsResultSetType(int type)
                              throws java.sql.SQLException
```
    Specified by:
    
    supportsResultSetType in interface java.sql.DatabaseMetaData
    
    Throws:
    
    java.sql.SQLException
  - supportsSavepoints
```
public boolean supportsSavepoints()
```
    Specified by:
    
    supportsSavepoints in interface java.sql.DatabaseMetaData
  - supportsSchemasInDataManipulation
```
public boolean supportsSchemasInDataManipulation()
```
    Specified by:
    
    supportsSchemasInDataManipulation in interface java.sql.DatabaseMetaData
  - supportsSchemasInIndexDefinitions
```
public boolean supportsSchemasInIndexDefinitions()
```
    Specified by:
    
    supportsSchemasInIndexDefinitions in interface java.sql.DatabaseMetaData
  - supportsSchemasInPrivilegeDefinitions
```
public boolean supportsSchemasInPrivilegeDefinitions()
```
    Specified by:
    
    supportsSchemasInPrivilegeDefinitions in interface java.sql.DatabaseMetaData
  - supportsSchemasInProcedureCalls
```
public boolean supportsSchemasInProcedureCalls()
```
    Specified by:
    
    supportsSchemasInProcedureCalls in interface java.sql.DatabaseMetaData
  - supportsSchemasInTableDefinitions
```
public boolean supportsSchemasInTableDefinitions()
```
    Specified by:
    
    supportsSchemasInTableDefinitions in interface java.sql.DatabaseMetaData
  - supportsSelectForUpdate
```
public boolean supportsSelectForUpdate()
```
    Specified by:
    
    supportsSelectForUpdate in interface java.sql.DatabaseMetaData
  - supportsStatementPooling
```
public boolean supportsStatementPooling()
```
    Specified by:
    
    supportsStatementPooling in interface java.sql.DatabaseMetaData
  - supportsStoredFunctionsUsingCallSyntax
```
public boolean supportsStoredFunctionsUsingCallSyntax()
```
    Specified by:
    
    supportsStoredFunctionsUsingCallSyntax in interface java.sql.DatabaseMetaData
  - supportsStoredProcedures
```
public boolean supportsStoredProcedures()
```
    Specified by:
    
    supportsStoredProcedures in interface java.sql.DatabaseMetaData
  - supportsSubqueriesInComparisons
```
public boolean supportsSubqueriesInComparisons()
```
    Specified by:
    
    supportsSubqueriesInComparisons in interface java.sql.DatabaseMetaData
  - supportsSubqueriesInExists
```
public boolean supportsSubqueriesInExists()
```
    Specified by:
    
    supportsSubqueriesInExists in interface java.sql.DatabaseMetaData
  - supportsSubqueriesInIns
```
public boolean supportsSubqueriesInIns()
```
    Specified by:
    
    supportsSubqueriesInIns in interface java.sql.DatabaseMetaData
  - supportsSubqueriesInQuantifieds
```
public boolean supportsSubqueriesInQuantifieds()
```
    Specified by:
    
    supportsSubqueriesInQuantifieds in interface java.sql.DatabaseMetaData
  - supportsTableCorrelationNames
```
public boolean supportsTableCorrelationNames()
```
    Specified by:
    
    supportsTableCorrelationNames in interface java.sql.DatabaseMetaData
  - supportsTransactionIsolationLevel
```
public boolean supportsTransactionIsolationLevel(int level)
```
    Specified by:
    
    supportsTransactionIsolationLevel in interface java.sql.DatabaseMetaData
  - supportsTransactions
```
public boolean supportsTransactions()
```
    Specified by:
    
    supportsTransactions in interface java.sql.DatabaseMetaData
  - supportsUnion
```
public boolean supportsUnion()
```
    Specified by:
    
    supportsUnion in interface java.sql.DatabaseMetaData
  - supportsUnionAll
```
public boolean supportsUnionAll()
```
    Specified by:
    
    supportsUnionAll in interface java.sql.DatabaseMetaData
  - updatesAreDetected
```
public boolean updatesAreDetected(int type)
```
    Specified by:
    
    updatesAreDetected in interface java.sql.DatabaseMetaData
  - usesLocalFilePerTable
```
public boolean usesLocalFilePerTable()
```
    Specified by:
    
    usesLocalFilePerTable in interface java.sql.DatabaseMetaData
  - usesLocalFiles
```
public boolean usesLocalFiles()
```
    Specified by:
    
    usesLocalFiles in interface java.sql.DatabaseMetaData
  - toString
```
@Deprecated
public java.lang.String toString()
```
    Deprecated.
    recommend using getMetadataInJson() instead of toString()
    
    Overrides:
    
    toString in class java.lang.Object
  - getMetadataInJson
```
public java.lang.String getMetadataInJson()
                                   throws java.sql.SQLException
```
    Throws:
    
    java.sql.SQLException

Class IoTDBDatabaseMetadata

Field Summary

Fields inherited from interface java.sql.DatabaseMetaData

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface java.sql.DatabaseMetaData

Method Detail

isWrapperFor

unwrap

allProceduresAreCallable

allTablesAreSelectable

autoCommitFailureClosesAllResultSets

dataDefinitionCausesTransactionCommit

dataDefinitionIgnoredInTransactions

deletesAreDetected

doesMaxRowSizeIncludeBlobs

generatedKeyAlwaysReturned

getMaxLogicalLobSize

supportsRefCursors

getAttributes

getBestRowIdentifier

getCatalogSeparator

getCatalogTerm

getCatalogs

convertQueryDataSetByFetchSize

convertTsBlock

getClientInfoProperties

getColumnPrivileges

getConnection

getCrossReference

getDatabaseMajorVersion

getDatabaseMinorVersion

getDatabaseProductName

getDatabaseProductVersion

getDefaultTransactionIsolation

getDriverMajorVersion

getDriverMinorVersion

getDriverName

getDriverVersion

getExportedKeys

getExtraNameCharacters

getFunctionColumns

getFunctions

getIdentifierQuoteString

getImportedKeys

getIndexInfo

getJDBCMajorVersion

getJDBCMinorVersion

getMaxBinaryLiteralLength

getMaxCatalogNameLength

getMaxCharLiteralLength

getMaxColumnNameLength

getMaxColumnsInGroupBy

getMaxColumnsInIndex

getMaxColumnsInOrderBy

getMaxColumnsInSelect

getMaxColumnsInTable

getMaxConnections

getMaxCursorNameLength

getMaxIndexLength

getMaxProcedureNameLength

getMaxRowSize

getMaxSchemaNameLength

getMaxStatementLength

getMaxStatements

getMaxTableNameLength

getMaxTablesInSelect

getMaxUserNameLength

getNumericFunctions

getPrimaryKeys

getProcedureColumns

getProcedureTerm

getProcedures

getPseudoColumns

getResultSetHoldability

getRowIdLifetime

getSQLKeywords

getSQLStateType

getSchemaTerm

getSchemas