程序包 com.taosdata.jdbc

类 TSDBDatabaseMetaData

java.lang.Object

com.taosdata.jdbc.WrapperImpl

com.taosdata.jdbc.AbstractDatabaseMetaData

com.taosdata.jdbc.TSDBDatabaseMetaData

所有已实现的接口:

DatabaseMetaData, Wrapper

public class TSDBDatabaseMetaData
extends AbstractDatabaseMetaData

字段概要

从接口继承的字段 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

构造器概要

构造器

构造器	说明
TSDBDatabaseMetaData(String url, String userName)

方法概要

修饰符和类型	方法	说明
ResultSet	getCatalogs()
ResultSet	getColumns(String catalog, String schemaPattern, String tableNamePattern, String columnNamePattern)
Connection	getConnection()
String	getDriverName()
ResultSet	getPrimaryKeys(String catalog, String schema, String table)
ResultSet	getSuperTables(String catalog, String schemaPattern, String tableNamePattern)
ResultSet	getTables(String catalog, String schemaPattern, String tableNamePattern, String[] types)
ResultSet	getTableTypes()
String	getURL()
String	getUserName()
void	setConnection(Connection conn)

从类继承的方法 com.taosdata.jdbc.AbstractDatabaseMetaData

allProceduresAreCallable, allTablesAreSelectable, autoCommitFailureClosesAllResultSets, dataDefinitionCausesTransactionCommit, dataDefinitionIgnoredInTransactions, deletesAreDetected, doesMaxRowSizeIncludeBlobs, generatedKeyAlwaysReturned, getAttributes, getBestRowIdentifier, getCatalogs, getCatalogSeparator, getCatalogTerm, getClientInfoProperties, getColumnPrivileges, getColumns, getCrossReference, getDatabaseMajorVersion, getDatabaseMinorVersion, getDatabaseProductName, getDatabaseProductVersion, getDefaultTransactionIsolation, getDriverMajorVersion, getDriverMinorVersion, 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, getProcedures, getProcedureTerm, getPseudoColumns, getResultSetHoldability, getRowIdLifetime, getSchemas, getSchemas, getSchemaTerm, getSearchStringEscape, getSQLKeywords, getSQLStateType, getStringFunctions, getSuperTables, getSuperTypes, getSystemFunctions, getTablePrivileges, getTables, getTimeDateFunctions, getTypeInfo, getUDTs, getVersionColumns, insertsAreDetected, isCatalogAtStart, isReadOnly, locatorsUpdateCopy, nullPlusNonNullIsNull, nullsAreSortedAtEnd, nullsAreSortedAtStart, nullsAreSortedHigh, nullsAreSortedLow, othersDeletesAreVisible, othersInsertsAreVisible, othersUpdatesAreVisible, ownDeletesAreVisible, ownInsertsAreVisible, ownUpdatesAreVisible, storesLowerCaseIdentifiers, storesLowerCaseQuotedIdentifiers, storesMixedCaseIdentifiers, storesMixedCaseQuotedIdentifiers, storesUpperCaseIdentifiers, storesUpperCaseQuotedIdentifiers, supportsAlterTableWithAddColumn, supportsAlterTableWithDropColumn, supportsANSI92EntryLevelSQL, supportsANSI92FullSQL, supportsANSI92IntermediateSQL, supportsBatchUpdates, supportsCatalogsInDataManipulation, supportsCatalogsInIndexDefinitions, supportsCatalogsInPrivilegeDefinitions, supportsCatalogsInProcedureCalls, supportsCatalogsInTableDefinitions, supportsColumnAliasing, supportsConvert, supportsConvert, supportsCoreSQLGrammar, supportsCorrelatedSubqueries, supportsDataDefinitionAndDataManipulationTransactions, supportsDataManipulationTransactionsOnly, supportsDifferentTableCorrelationNames, supportsExpressionsInOrderBy, supportsExtendedSQLGrammar, supportsFullOuterJoins, supportsGetGeneratedKeys, supportsGroupBy, supportsGroupByBeyondSelect, supportsGroupByUnrelated, supportsIntegrityEnhancementFacility, supportsLikeEscapeClause, supportsLimitedOuterJoins, supportsMinimumSQLGrammar, supportsMixedCaseIdentifiers, supportsMixedCaseQuotedIdentifiers, supportsMultipleOpenResults, supportsMultipleResultSets, supportsMultipleTransactions, supportsNamedParameters, supportsNonNullableColumns, supportsOpenCursorsAcrossCommit, supportsOpenCursorsAcrossRollback, supportsOpenStatementsAcrossCommit, supportsOpenStatementsAcrossRollback, supportsOrderByUnrelated, supportsOuterJoins, supportsPositionedDelete, supportsPositionedUpdate, supportsResultSetConcurrency, supportsResultSetHoldability, supportsResultSetType, supportsSavepoints, supportsSchemasInDataManipulation, supportsSchemasInIndexDefinitions, supportsSchemasInPrivilegeDefinitions, supportsSchemasInProcedureCalls, supportsSchemasInTableDefinitions, supportsSelectForUpdate, supportsStatementPooling, supportsStoredFunctionsUsingCallSyntax, supportsStoredProcedures, supportsSubqueriesInComparisons, supportsSubqueriesInExists, supportsSubqueriesInIns, supportsSubqueriesInQuantifieds, supportsTableCorrelationNames, supportsTransactionIsolationLevel, supportsTransactions, supportsUnion, supportsUnionAll, updatesAreDetected, usesLocalFilePerTable, usesLocalFiles

从类继承的方法 com.taosdata.jdbc.WrapperImpl

isWrapperFor, unwrap

从类继承的方法 java.lang.Object

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

从接口继承的方法 java.sql.DatabaseMetaData

getMaxLogicalLobSize, supportsRefCursors, supportsSharding

从接口继承的方法 java.sql.Wrapper

isWrapperFor, unwrap

构造器详细资料

TSDBDatabaseMetaData

public TSDBDatabaseMetaData(String url,
                            String userName)

方法详细资料

getConnection

public Connection getConnection()
                         throws SQLException

指定者:

getConnection 在接口中 DatabaseMetaData

指定者:

getConnection 在类中 AbstractDatabaseMetaData

抛出:

SQLException

setConnection

public void setConnection(Connection conn)

getURL

public String getURL()
              throws SQLException

指定者:

getURL 在接口中 DatabaseMetaData

指定者:

getURL 在类中 AbstractDatabaseMetaData

抛出:

SQLException

getUserName

public String getUserName()
                   throws SQLException

指定者:

getUserName 在接口中 DatabaseMetaData

指定者:

getUserName 在类中 AbstractDatabaseMetaData

抛出:

SQLException

getDriverName

public String getDriverName()
                     throws SQLException

指定者:

getDriverName 在接口中 DatabaseMetaData

指定者:

getDriverName 在类中 AbstractDatabaseMetaData

抛出:

SQLException

getTables

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

指定者:

getTables 在接口中 DatabaseMetaData

指定者:

getTables 在类中 AbstractDatabaseMetaData

抛出:

SQLException

getCatalogs

public ResultSet getCatalogs()
                      throws SQLException

指定者:

getCatalogs 在接口中 DatabaseMetaData

指定者:

getCatalogs 在类中 AbstractDatabaseMetaData

抛出:

SQLException

getTableTypes

public ResultSet getTableTypes()
                        throws SQLException

指定者:

getTableTypes 在接口中 DatabaseMetaData

覆盖:

getTableTypes 在类中 AbstractDatabaseMetaData

抛出:

SQLException

getColumns

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

指定者:

getColumns 在接口中 DatabaseMetaData

指定者:

getColumns 在类中 AbstractDatabaseMetaData

抛出:

SQLException

getPrimaryKeys

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

指定者:

getPrimaryKeys 在接口中 DatabaseMetaData

指定者:

getPrimaryKeys 在类中 AbstractDatabaseMetaData

抛出:

SQLException

getSuperTables

public ResultSet getSuperTables(String catalog,
                                String schemaPattern,
                                String tableNamePattern)
                         throws SQLException

指定者:

getSuperTables 在接口中 DatabaseMetaData

指定者:

getSuperTables 在类中 AbstractDatabaseMetaData

抛出:

SQLException