public class PervasivePlatform extends DatabasePlatform
Purpose: Provides Pervasive SQL DBMS specific behavior.
Pervasive SQL Platform file
Contributed by: Pervasive Software, Inc.
Contributed under bug: 392109
Limitations- Eclipselink Core SRG Test passes with known limitations.
- Eclipselink JPA SRG Test passes with known limitations.
- Eclipselink stored procedure tests "CustomSQLTestModel", "StoredProcedureGeneratorModel" pass with known limitations.
Modifier and Type | Field and Description |
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static int |
DEFAULT_CHAR_SIZE |
DEFAULT_VARCHAR_SIZE
batchWritingMechanism, castSizeForVarcharParameter, classTypes, cursorCode, DEFAULT_MAX_BATCH_WRITING_SIZE, DEFAULT_PARAMETERIZED_MAX_BATCH_WRITING_SIZE, driverName, fieldTypes, IS_VALID_TIMEOUT, isCastRequired, maxBatchWritingSize, partitioningCallback, pingSQL, printInnerJoinInWhereClause, printOuterJoinInWhereClause, shouldBindAllParameters, shouldBindLiterals, shouldCacheAllStatements, shouldCreateIndicesOnForeignKeys, shouldForceFieldNamesToUpperCase, shouldIgnoreCaseOnFieldComparisons, shouldOptimizeDataConversion, shouldTrimStrings, statementCacheSize, stringBindingSize, structConverters, supportsAutoCommit, tableCreationSuffix, transactionIsolation, typeConverters, Types_NCLOB, Types_SQLXML, useJDBCStoredProcedureSyntax, useRownumFiltering, usesBatchWriting, usesByteArrayBinding, usesJDBCBatchWriting, usesNativeBatchWriting, usesNativeSQL, usesStreamsForBinding, usesStringBinding
conversionManager, dataTypesConvertedFromAClass, dataTypesConvertedToAClass, defaultNativeSequenceToTable, defaultSequence, endDelimiter, platformOperators, sequences, sequencesLock, startDelimiter, tableQualifier, timestampQuery
Constructor and Description |
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PervasivePlatform() |
Modifier and Type | Method and Description |
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protected java.util.Map<java.lang.String,java.lang.Class> |
buildClassTypes() |
protected java.util.Hashtable |
buildFieldTypes() |
ValueReadQuery |
buildSelectQueryForIdentity()
INTERNAL:
Build the identity query for native sequencing.
|
protected ExpressionOperator |
dateToStringOperator()
Cloned from MySQLPlatform.java
|
protected java.lang.String |
getCreateTempTableSqlPrefix()
INTERNAL:
|
java.lang.String |
getInOutputProcedureToken()
Pervasive uses the INOUT keyword, as opposed to "IN OUT".
|
java.lang.String |
getInputProcedureToken()
Pervasive uses IN prefix for INPUT parameters.
|
java.lang.String |
getProcedureArgumentString()
Pervasive uses ":" as prefix for procedure arguments.
|
java.lang.String |
getProcedureBeginString()
Pervasive requires BEGIN in a procedure statement.
|
java.lang.String |
getProcedureCallHeader()
Pervasive uses CALL or EXECUTE not CALL PROCEDURE or EXECUTE PROCEDURE
|
java.lang.String |
getProcedureEndString()
Pervasive requires END in a procedure statement.
|
java.lang.String |
getSelectForUpdateString()
Temporary workaround to avoid joined queries with FOR UPDATE
in them
|
java.lang.String |
getStoredProcedureParameterPrefix()
Pervasive uses ":" as prefix for procedure parameters.
|
org.eclipse.persistence.internal.helper.DatabaseTable |
getTempTableForTable(org.eclipse.persistence.internal.helper.DatabaseTable table)
INTERNAL:
|
protected void |
initializePlatformOperators() |
boolean |
isForUpdateCompatibleWithDistinct()
INTERNAL:
Indicates whether SELECT DISTINCT ...
|
boolean |
isPervasive()
Answers whether platform is Pervasive
|
void |
printFieldIdentityClause(java.io.Writer writer)
Append the receiver's field 'identity' constraint clause to
a writer.
|
void |
printFieldTypeSize(java.io.Writer writer,
FieldDefinition field,
org.eclipse.persistence.internal.databaseaccess.FieldTypeDefinition fieldType,
boolean shouldPrintFieldIdentityClause)
Taken from org.eclipse.persistence\foundation\org.eclipse.persistence.core\src\org\eclipse\persistence\platform\database\AccessPlatform.java
|
boolean |
requiresProcedureBrackets()
In CREATE PROCEDURE, Pervasive requires brackets after the procedure name, even if there are no arguments.
|
boolean |
requiresProcedureCallOuputToken()
Pervasive requires the OUTPUT keyword for output parameters
|
boolean |
shouldPrintLockingClauseAfterWhereClause()
Attempts to remove FOR UPDATE from queries
|
boolean |
shouldPrintStoredProcedureArgumentNameInCall()
INTERNAL:
Pervasive SQL stored procedure calls do not require the argument name be printed in the call string
e.g. call MyStoredProc(?)
|
boolean |
shouldUseJDBCOuterJoinSyntax()
JDBC defines an outer join syntax which many drivers do not support.
|
ExpressionOperator |
singleArgumentSubstringOperator()
Override the default SubstringSingleArg operator.
|
boolean |
supportsDeleteOnCascade()
Setting this to false (cf.
|
boolean |
supportsGlobalTempTables() |
boolean |
supportsIdentity()
Indicates whether the platform supports identity.
|
boolean |
supportsLocalTempTables()
INTERNAL:
|
boolean |
supportsLockingQueriesWithMultipleTables()
INTERNAL:
Indicates whether locking clause could be applied to the query that has more than one table
|
protected ExpressionOperator |
toCharOperator()
Cloned from MySQLPlatform.java
|
protected ExpressionOperator |
toDateOperator()
Cloned from MySQLPlatform.java
|
protected ExpressionOperator |
toNumberOperator() |
addBatch, addStructConverter, allowsSizeInProcedureArguments, appendBoolean, appendByteArray, appendCalendar, appendDate, appendLiteralToCall, appendLiteralToCallWithBinding, appendNumber, appendParameter, appendParameterInternal, appendString, appendTime, appendTimestamp, autoCommit, beginTransaction, buildBatchCriteria, buildBatchCriteriaForComplexId, buildCallWithReturning, buildCreateIndex, buildCreateIndex, buildDropIndex, buildDropIndex, buildProcedureCallString, buildSequenceObjectAlterIncrementWriter, buildSequenceObjectCreationWriter, buildSequenceObjectDeletionWriter, canBatchWriteWithOptimisticLocking, canBuildCallWithReturning, commitTransaction, computeMaxRowsForSQL, convertToDatabaseType, copyInto, createArray, createArray, createPlatformDefaultSequence, createStruct, createStruct, dontBindUpdateAllQueryUsingTempTables, executeBatch, executeStoredProcedure, freeTemporaryObject, getAssignmentString, getBatchBeginString, getBatchDelimiterString, getBatchEndString, getBatchRowCountAssignString, getBatchRowCountDeclareString, getBatchRowCountReturnString, getBatchWritingMechanism, getCastSizeForVarcharParameter, getClassTypes, getConnection, getConstraintDeletionString, getCreateDatabaseSchemaString, getCreateTempTableSqlBodyForTable, getCreateTempTableSqlSuffix, getCreateViewString, getCreationInOutputProcedureToken, getCreationOutputProcedureToken, getCursorCode, getCustomModifyValueForCall, getDefaultSequenceTableName, getDropCascadeString, getDropDatabaseSchemaString, getFieldTypeDefinition, getFieldTypes, getFunctionCallHeader, getIdentifierQuoteCharacter, getIndexNamePrefix, getJDBCOuterJoinString, getJDBCType, getJDBCType, getJDBCTypeForSetNull, getJdbcTypeName, getMaxBatchWritingSize, getMaxFieldNameSize, getMaxForeignKeyNameSize, getMaxIndexNameSize, getMaxUniqueKeyNameSize, getNoWaitString, getObjectFromResultSet, getOutputProcedureToken, getPartitioningCallback, getPingSQL, getProcedureArgumentSetter, getProcedureAsString, getProcedureCallTail, getQualifiedName, getQualifiedSequenceTableName, getRefValue, getRefValue, getSelectForUpdateNoWaitString, getSelectForUpdateOfString, getSelectForUpdateWaitString, getSequenceCounterFieldName, getSequenceNameFieldName, getSequencePreallocationSize, getSequenceTableName, getStatementCacheSize, getStoredProcedureTerminationToken, getStringBindingSize, getStructConverters, getTableCreationSuffix, getTransactionIsolation, getTypeConverters, getUniqueConstraintDeletionString, getVPDClearIdentifierQuery, getVPDCreationFunctionString, getVPDCreationPolicyString, getVPDDeletionString, getVPDSetIdentifierQuery, hasPartitioningCallback, initialize, initializeConnectionData, isAlterSequenceObjectSupported, isCastRequired, isDynamicSQLRequiredForFunctions, isInformixOuterJoin, isJDBCExecuteCompliant, isLobCompatibleWithDistinct, isLockTimeoutException, isNullAllowedInSelectClause, isOutputAllowWithResultSet, isRowCountOutputParameterRequired, isXDBDocument, maximumNumericValues, minimumNumericValues, minimumTimeIncrement, prepareBatchStatement, printFieldNotNullClause, printFieldNullClause, printFieldTypeSize, printFieldUnique, printFieldUnique, printSQLSelectStatement, printStoredFunctionReturnKeyWord, printValuelist, printValuelist, registerOutputParameter, requiresNamedPrimaryKeyConstraints, requiresProcedureCallBrackets, requiresTableInIndexDropDDL, requiresTypeNameToRegisterOutputParameter, requiresUniqueConstraintCreationOnTableCreate, retrieveFirstPrimaryKeyOrOne, rollbackTransaction, setBatchWritingMechanism, setCastSizeForVarcharParameter, setClassTypes, setCursorCode, setDriverName, setFieldTypes, setIsCastRequired, setMaxBatchWritingSize, setNullFromDatabaseField, setParameterValueInDatabaseCall, setPartitioningCallback, setPingSQL, setPrintInnerJoinInWhereClause, setPrintOuterJoinInWhereClause, setSequenceCounterFieldName, setSequenceNameFieldName, setSequenceTableName, setShouldBindAllParameters, setShouldBindLiterals, setShouldCacheAllStatements, setShouldCreateIndicesOnForeignKeys, setShouldForceFieldNamesToUpperCase, setShouldIgnoreCaseOnFieldComparisons, setShouldOptimizeDataConversion, setShouldTrimStrings, setShouldUseRownumFiltering, setStatementCacheSize, setStringBindingSize, setSupportsAutoCommit, setTableCreationSuffix, setTransactionIsolation, setUseJDBCStoredProcedureSyntax, setUsesBatchWriting, setUsesByteArrayBinding, setUsesJDBCBatchWriting, setUsesNativeBatchWriting, setUsesNativeSQL, setUsesStreamsForBinding, setUsesStringBinding, shouldAlwaysUseTempStorageForModifyAll, shouldBindAllParameters, shouldBindLiterals, shouldCacheAllStatements, shouldCreateIndicesForPrimaryKeys, shouldCreateIndicesOnForeignKeys, shouldCreateIndicesOnUniqueKeys, shouldForceFieldNamesToUpperCase, shouldIgnoreCaseOnFieldComparisons, shouldIgnoreException, shouldOptimizeDataConversion, shouldPrintAliasForUpdate, shouldPrintConstraintNameAfter, shouldPrintFieldIdentityClause, shouldPrintInnerJoinInWhereClause, shouldPrintInOutputTokenBeforeType, shouldPrintInputTokenAtStart, shouldPrintOuterJoinInWhereClause, shouldPrintOutputTokenAtStart, shouldPrintOutputTokenBeforeType, shouldPrintStoredProcedureVariablesAfterBeginString, shouldTempTableSpecifyPrimaryKeys, shouldTrimStrings, shouldUseCustomModifyForCall, shouldUseRownumFiltering, supportsANSIInnerJoinSyntax, supportsAutoCommit, supportsAutoConversionToNumericForArithmeticOperations, supportsCountDistinctWithMultipleFields, supportsForeignKeyConstraints, supportsIndexes, supportsIndividualTableLocking, supportsNestingOuterJoins, supportsOuterJoinsWithBrackets, supportsPrimaryKeyConstraint, supportsStoredFunctions, supportsTempTables, supportsUniqueColumns, supportsUniqueKeyConstraints, supportsVPD, usesBatchWriting, usesByteArrayBinding, usesJDBCBatchWriting, usesNativeBatchWriting, usesNativeSQL, usesSequenceTable, usesStreamsForBinding, usesStringBinding, wasFailureCommunicationBased, writeAddColumnClause, writeAutoAssignmentSetClause, writeAutoJoinWhereClause, writeCleanUpTempTableSql, writeCreateTempTableSql, writeDeleteFromTargetTableUsingTempTableSql, writeFields, writeFieldsAutoClause, writeFieldsList, writeInsertIntoTableSql, writeJoinWhereClause, writeLOB, writeParameterMarker, writeTableCreationSuffix, writeUpdateOriginalFromTempTableSql
addOperator, addSequence, addSequence, buildNativeCall, buildSelectQueryForIdentity, buildSelectQueryForSequenceObject, buildSelectQueryForSequenceObject, clone, convertObject, createConnectionCustomizer, getConversionManager, getDataTypesConvertedFrom, getDataTypesConvertedTo, getDefaultNativeSequenceToTable, getDefaultSequence, getDefaultSequenceToWrite, getEndDelimiter, getOperator, getPlatformOperators, getSelectSequenceQuery, getSequence, getSequences, getSequencesToWrite, getStartDelimiter, getTableQualifier, getTimestampFromServer, getTimestampQuery, getUpdateSequenceQuery, hasDefaultSequence, initializeDefaultQueries, isAccess, isAttunity, isCloudscape, isDB2, isDBase, isDerby, isFirebird, isH2, isHANA, isHSQL, isInformix, isMaxDB, isMySQL, isODBC, isOracle, isOracle9, isPointBase, isPostgreSQL, isSQLAnywhere, isSQLServer, isSybase, isSymfoware, isTimesTen, isTimesTen7, removeAllSequences, removeSequence, sequencesAfterCloneCleanup, setConversionManager, setDefaultNativeSequenceToTable, setDefaultSequence, setEndDelimiter, setSelectSequenceNumberQuery, setSequencePreallocationSize, setSequences, setStartDelimiter, setTableQualifier, setTimestampQuery, setUpdateSequenceQuery, shouldNativeSequenceUseTransaction, shouldPrepare, shouldSelectDistinctIncludeOrderBy, shouldSelectIncludeOrderBy, supportsNativeSequenceNumbers, supportsSequenceObjects, toString, usesPlatformDefaultSequence
public static final int DEFAULT_CHAR_SIZE
protected java.util.Map<java.lang.String,java.lang.Class> buildClassTypes()
buildClassTypes
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
protected java.util.Hashtable buildFieldTypes()
buildFieldTypes
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public java.lang.String getInOutputProcedureToken()
getInOutputProcedureToken
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public java.lang.String getInputProcedureToken()
getInputProcedureToken
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public java.lang.String getProcedureArgumentString()
getProcedureArgumentString
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public java.lang.String getProcedureBeginString()
getProcedureBeginString
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public boolean requiresProcedureBrackets()
requiresProcedureBrackets
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public java.lang.String getProcedureCallHeader()
getProcedureCallHeader
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public java.lang.String getProcedureEndString()
getProcedureEndString
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public java.lang.String getStoredProcedureParameterPrefix()
getStoredProcedureParameterPrefix
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public boolean requiresProcedureCallOuputToken()
requiresProcedureCallOuputToken
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
protected void initializePlatformOperators()
initializePlatformOperators
in class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
public boolean shouldPrintStoredProcedureArgumentNameInCall()
shouldPrintStoredProcedureArgumentNameInCall
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
protected ExpressionOperator toNumberOperator()
protected ExpressionOperator toDateOperator()
protected ExpressionOperator toCharOperator()
protected ExpressionOperator dateToStringOperator()
public boolean isPervasive()
isPervasive
in class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
public boolean shouldUseJDBCOuterJoinSyntax()
shouldUseJDBCOuterJoinSyntax
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public void printFieldIdentityClause(java.io.Writer writer) throws ValidationException
printFieldIdentityClause
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
ValidationException
public ExpressionOperator singleArgumentSubstringOperator()
public boolean supportsIdentity()
supportsIdentity
in class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
public boolean supportsLocalTempTables()
supportsLocalTempTables
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public boolean supportsGlobalTempTables()
supportsGlobalTempTables
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
protected java.lang.String getCreateTempTableSqlPrefix()
getCreateTempTableSqlPrefix
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public org.eclipse.persistence.internal.helper.DatabaseTable getTempTableForTable(org.eclipse.persistence.internal.helper.DatabaseTable table)
getTempTableForTable
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public void printFieldTypeSize(java.io.Writer writer, FieldDefinition field, org.eclipse.persistence.internal.databaseaccess.FieldTypeDefinition fieldType, boolean shouldPrintFieldIdentityClause) throws java.io.IOException
printFieldTypeSize
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
java.io.IOException
public ValueReadQuery buildSelectQueryForIdentity()
buildSelectQueryForIdentity
in class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
public java.lang.String getSelectForUpdateString()
getSelectForUpdateString
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public boolean isForUpdateCompatibleWithDistinct()
isForUpdateCompatibleWithDistinct
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public boolean supportsDeleteOnCascade()
supportsDeleteOnCascade
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public boolean shouldPrintLockingClauseAfterWhereClause()
shouldPrintLockingClauseAfterWhereClause
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public boolean supportsLockingQueriesWithMultipleTables()
supportsLockingQueriesWithMultipleTables
in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform