Class TimesTenPlatform
- java.lang.Object
-
- org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
-
- org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
-
- org.eclipse.persistence.platform.database.DatabasePlatform
-
- org.eclipse.persistence.platform.database.TimesTenPlatform
-
- All Implemented Interfaces:
java.io.Serializable
,java.lang.Cloneable
,org.eclipse.persistence.internal.core.databaseaccess.CorePlatform<org.eclipse.persistence.internal.helper.ConversionManager>
,org.eclipse.persistence.internal.databaseaccess.Platform
- Direct Known Subclasses:
TimesTen7Platform
public class TimesTenPlatform extends DatabasePlatform
Database platform for the TimesTen database product.- See Also:
- Serialized Form
-
-
Field Summary
-
Fields inherited from class org.eclipse.persistence.platform.database.DatabasePlatform
DEFAULT_VARCHAR_SIZE
-
-
Constructor Summary
Constructors Constructor Description TimesTenPlatform()
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ValueReadQuery
buildSelectQueryForSequenceObject(java.lang.String qualifiedSeqName, java.lang.Integer size)
INTERNAL: Produce a DataReadQuery which updates(!) the sequence number in the db and returns it.java.lang.String
getCreateViewString()
INTERNAL: Used for view creation.java.lang.String
getSelectForUpdateString()
INTERNAL: Used for pessimistic locking.ValueReadQuery
getTimestampQuery()
PUBLIC: TimesTen uses the Oracle syntax for getting the current timestamp.boolean
isTimesTen()
void
setSupportsForeignKeyConstraints(boolean supportsForeignKeyConstraints)
boolean
shouldPrintOuterJoinInWhereClause()
Some database require outer joins to be given in the where clause, others require it in the from clause.boolean
supportsForeignKeyConstraints()
boolean
supportsSequenceObjects()
INTERNAL: Indicates whether the platform supports sequence objects.void
writeParameterMarker(java.io.Writer writer, org.eclipse.persistence.internal.expressions.ParameterExpression parameter, org.eclipse.persistence.internal.sessions.AbstractRecord record, org.eclipse.persistence.internal.databaseaccess.DatabaseCall call)
INTERNAL: TimesTen and requires cast around parameter markers if both operands of certain operators are parameter markers This method generates CAST for parameter markers whose type is correctly identified by the query compiler.-
Methods inherited from class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
addBatch, addStructConverter, allowsSizeInProcedureArguments, appendLiteralToCall, appendParameter, appendParameterInternal, autoCommit, beginTransaction, buildBatchCriteria, buildBatchCriteriaForComplexId, buildCallWithReturning, buildCreateIndex, buildCreateIndex, buildDropIndex, buildDropIndex, buildProcedureCallString, buildSequenceObjectAlterIncrementWriter, buildSequenceObjectCreationWriter, buildSequenceObjectDeletionWriter, canBatchWriteWithOptimisticLocking, canBuildCallWithReturning, commitTransaction, computeMaxRowsForSQL, convertToDatabaseType, copyInto, createArray, createArray, createStruct, createStruct, dontBindUpdateAllQueryUsingTempTables, executeBatch, executeStoredProcedure, freeTemporaryObject, getAssignmentString, getBatchBeginString, getBatchDelimiterString, getBatchEndString, getBatchRowCountAssignString, getBatchRowCountDeclareString, getBatchRowCountReturnString, getBatchWritingMechanism, getCastSizeForVarcharParameter, getClassTypes, getConnection, getConnectionUserName, getConstraintDeletionString, getCreateDatabaseSchemaString, getCreationInOutputProcedureToken, getCreationOutputProcedureToken, getCursorCode, getCustomModifyValueForCall, getDefaultSequenceTableName, getDriverSupportsNVarChar, getDropCascadeString, getDropDatabaseSchemaString, getFieldTypeDefinition, getFieldTypes, getFunctionCallHeader, getIdentifierQuoteCharacter, getIndexNamePrefix, getInOutputProcedureToken, getInputProcedureToken, getJDBCOuterJoinString, getJDBCType, getJDBCType, getJDBCTypeForSetNull, getJdbcTypeName, getMaxBatchWritingSize, getMaxFieldNameSize, getMaxForeignKeyNameSize, getMaxIndexNameSize, getMaxUniqueKeyNameSize, getNoWaitString, getObjectFromResultSet, getOutputProcedureToken, getPartitioningCallback, getPingSQL, getProcedureArgumentSetter, getProcedureArgumentString, getProcedureAsString, getProcedureBeginString, getProcedureCallHeader, getProcedureCallTail, getProcedureEndString, getQualifiedName, getQualifiedSequenceTableName, getRefValue, getRefValue, getSelectForUpdateNoWaitString, getSelectForUpdateOfString, getSelectForUpdateWaitString, getSequenceCounterFieldName, getSequenceNameFieldName, getSequencePreallocationSize, getSequenceTableName, getStatementCacheSize, getStoredProcedureParameterPrefix, getStoredProcedureTerminationToken, getStringBindingSize, getStructConverters, getTableCreationSuffix, getTempTableForTable, getTransactionIsolation, getTypeConverters, getUniqueConstraintDeletionString, getUseNationalCharacterVaryingTypeForString, getVPDClearIdentifierQuery, getVPDCreationFunctionString, getVPDCreationPolicyString, getVPDDeletionString, getVPDSetIdentifierQuery, hasPartitioningCallback, initialize, initializeConnectionData, isAlterSequenceObjectSupported, isCastRequired, isDynamicSQLRequiredForFunctions, isForUpdateCompatibleWithDistinct, isInformixOuterJoin, isJDBCExecuteCompliant, isLobCompatibleWithDistinct, isLockTimeoutException, isNullAllowedInSelectClause, isOutputAllowWithResultSet, isRowCountOutputParameterRequired, isXDBDocument, maximumNumericValues, minimumNumericValues, minimumTimeIncrement, prepareBatchStatement, printFieldIdentityClause, printFieldNotNullClause, printFieldNullClause, printFieldTypeSize, printFieldUnique, printSQLSelectStatement, printStoredFunctionReturnKeyWord, printValuelist, printValuelist, registerOutputParameter, requiresNamedPrimaryKeyConstraints, requiresProcedureBrackets, requiresProcedureCallBrackets, requiresProcedureCallOuputToken, requiresTableInIndexDropDDL, requiresTypeNameToRegisterOutputParameter, requiresUniqueConstraintCreationOnTableCreate, retrieveFirstPrimaryKeyOrOne, rollbackTransaction, setBatchWritingMechanism, setCastSizeForVarcharParameter, setCursorCode, setDriverName, setDriverSupportsNVarChar, setIsCastRequired, setMaxBatchWritingSize, setParameterValueInDatabaseCall, setPartitioningCallback, setPingSQL, setPrintInnerJoinInWhereClause, setPrintOuterJoinInWhereClause, setSequenceCounterFieldName, setSequenceNameFieldName, setSequenceTableName, setShouldBindAllParameters, setShouldBindLiterals, setShouldCacheAllStatements, setShouldCreateIndicesOnForeignKeys, setShouldForceFieldNamesToUpperCase, setShouldIgnoreCaseOnFieldComparisons, setShouldOptimizeDataConversion, setShouldTrimStrings, setShouldUseRownumFiltering, setStatementCacheSize, setStoredProcedureTerminationToken, setStringBindingSize, setSupportsAutoCommit, setTableCreationSuffix, setTransactionIsolation, setUseJDBCStoredProcedureSyntax, setUseNationalCharacterVaryingTypeForString, setUsesBatchWriting, setUsesByteArrayBinding, setUsesJDBCBatchWriting, setUsesNativeBatchWriting, setUsesNativeSQL, setUsesStreamsForBinding, setUsesStringBinding, shouldAlwaysUseTempStorageForModifyAll, shouldBindAllParameters, shouldBindLiterals, shouldCacheAllStatements, shouldCreateIndicesForPrimaryKeys, shouldCreateIndicesOnForeignKeys, shouldCreateIndicesOnUniqueKeys, shouldForceFieldNamesToUpperCase, shouldIgnoreCaseOnFieldComparisons, shouldIgnoreException, shouldOptimizeDataConversion, shouldPrintAliasForUpdate, shouldPrintConstraintNameAfter, shouldPrintFieldIdentityClause, shouldPrintForUpdateClause, shouldPrintInnerJoinInWhereClause, shouldPrintInOutputTokenBeforeType, shouldPrintInputTokenAtStart, shouldPrintLockingClauseAfterWhereClause, shouldPrintOutputTokenAtStart, shouldPrintOutputTokenBeforeType, shouldPrintStoredProcedureArgumentNameInCall, shouldPrintStoredProcedureVariablesAfterBeginString, shouldTrimStrings, shouldUseCustomModifyForCall, shouldUseGetSetNString, shouldUseJDBCOuterJoinSyntax, shouldUseRownumFiltering, supportsANSIInnerJoinSyntax, supportsAutoCommit, supportsAutoConversionToNumericForArithmeticOperations, supportsConnectionUserName, supportsCountDistinctWithMultipleFields, supportsDeleteOnCascade, supportsGlobalTempTables, supportsIndexes, supportsIndividualTableLocking, supportsLocalTempTables, supportsLockingQueriesWithMultipleTables, supportsNestingOuterJoins, supportsOuterJoinsWithBrackets, supportsPrimaryKeyConstraint, supportsStoredFunctions, supportsTempTables, supportsUniqueColumns, supportsUniqueKeyConstraints, supportsVPD, usesBatchWriting, usesByteArrayBinding, usesJDBCBatchWriting, usesNativeBatchWriting, usesNativeSQL, usesSequenceTable, usesStreamsForBinding, usesStringBinding, wasFailureCommunicationBased, writeAddColumnClause, writeCleanUpTempTableSql, writeCreateTempTableSql, writeDeleteFromTargetTableUsingTempTableSql, writeInsertIntoTableSql, writeLOB, writeTableCreationSuffix, writeUpdateOriginalFromTempTableSql
-
Methods inherited from class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
addSequence, addSequence, buildNativeCall, buildSelectQueryForIdentity, buildSelectQueryForIdentity, buildSelectQueryForSequenceObject, clone, convertObject, createConnectionCustomizer, getConversionManager, getDataTypesConvertedFrom, getDataTypesConvertedTo, getDefaultNativeSequenceToTable, getDefaultSequence, getDefaultSequenceToWrite, getEndDelimiter, getOperator, getPlatformOperators, getSelectSequenceQuery, getSequence, getSequences, getSequencesToWrite, getStartDelimiter, getTableQualifier, getTimestampFromServer, getUpdateSequenceQuery, hasDefaultSequence, initializeDefaultQueries, isAccess, isAttunity, isCloudscape, isDB2, isDBase, isDerby, isFirebird, isH2, isHANA, isHSQL, isInformix, isMaxDB, isMySQL, isODBC, isOracle, isOracle9, isPervasive, isPointBase, isPostgreSQL, isSQLAnywhere, isSQLServer, isSybase, isSymfoware, isTimesTen7, removeAllSequences, removeSequence, setConversionManager, setDefaultNativeSequenceToTable, setDefaultSequence, setEndDelimiter, setSelectSequenceNumberQuery, setSequencePreallocationSize, setSequences, setStartDelimiter, setTableQualifier, setTimestampQuery, setUpdateSequenceQuery, shouldNativeSequenceUseTransaction, shouldPrepare, shouldSelectDistinctIncludeOrderBy, shouldSelectIncludeOrderBy, supportsIdentity, supportsNativeSequenceNumbers, toString, usesPlatformDefaultSequence
-
-
-
-
Method Detail
-
buildSelectQueryForSequenceObject
public ValueReadQuery buildSelectQueryForSequenceObject(java.lang.String qualifiedSeqName, java.lang.Integer size)
INTERNAL: Produce a DataReadQuery which updates(!) the sequence number in the db and returns it.- Overrides:
buildSelectQueryForSequenceObject
in classorg.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
- Parameters:
qualifiedSeqName
- known by TimesTen to be a defined sequence
-
getCreateViewString
public java.lang.String getCreateViewString()
INTERNAL: Used for view creation.- Overrides:
getCreateViewString
in classorg.eclipse.persistence.internal.databaseaccess.DatabasePlatform
-
getSelectForUpdateString
public java.lang.String getSelectForUpdateString()
INTERNAL: Used for pessimistic locking.- Overrides:
getSelectForUpdateString
in classorg.eclipse.persistence.internal.databaseaccess.DatabasePlatform
-
getTimestampQuery
public ValueReadQuery getTimestampQuery()
PUBLIC: TimesTen uses the Oracle syntax for getting the current timestamp.- Specified by:
getTimestampQuery
in interfaceorg.eclipse.persistence.internal.databaseaccess.Platform
- Overrides:
getTimestampQuery
in classorg.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
-
isTimesTen
public boolean isTimesTen()
- Specified by:
isTimesTen
in interfaceorg.eclipse.persistence.internal.databaseaccess.Platform
- Overrides:
isTimesTen
in classorg.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
-
shouldPrintOuterJoinInWhereClause
public boolean shouldPrintOuterJoinInWhereClause()
Some database require outer joins to be given in the where clause, others require it in the from clause.- Overrides:
shouldPrintOuterJoinInWhereClause
in classorg.eclipse.persistence.internal.databaseaccess.DatabasePlatform
-
supportsSequenceObjects
public boolean supportsSequenceObjects()
INTERNAL: Indicates whether the platform supports sequence objects.- Overrides:
supportsSequenceObjects
in classorg.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
-
supportsForeignKeyConstraints
public boolean supportsForeignKeyConstraints()
- Overrides:
supportsForeignKeyConstraints
in classorg.eclipse.persistence.internal.databaseaccess.DatabasePlatform
-
setSupportsForeignKeyConstraints
public void setSupportsForeignKeyConstraints(boolean supportsForeignKeyConstraints)
-
writeParameterMarker
public void writeParameterMarker(java.io.Writer writer, org.eclipse.persistence.internal.expressions.ParameterExpression parameter, org.eclipse.persistence.internal.sessions.AbstractRecord record, org.eclipse.persistence.internal.databaseaccess.DatabaseCall call) throws java.io.IOException
INTERNAL: TimesTen and requires cast around parameter markers if both operands of certain operators are parameter markers This method generates CAST for parameter markers whose type is correctly identified by the query compiler. This is not used by default, only if isCastRequired is set to true, by default dynamic SQL is used to avoid the issue in only the required cases.- Overrides:
writeParameterMarker
in classorg.eclipse.persistence.internal.databaseaccess.DatabasePlatform
- Throws:
java.io.IOException
-
-