Module org.eclipse.persistence.core

Package org.eclipse.persistence.platform.database

Class SQLAnywherePlatform

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.SybasePlatform

org.eclipse.persistence.platform.database.SQLAnywherePlatform

All Implemented Interfaces:

Serializable, Cloneable, CorePlatform<ConversionManager>, Platform

public class SQLAnywherePlatform
extends SybasePlatform

Provides SQL Anywhere specific behaviour.

Author:

Markus KARG (markus-karg@users.sourceforge.net)

See Also:

Serialized Form

Field Summary

Fields inherited from class org.eclipse.persistence.platform.database.SybasePlatform

typeStrings

Fields inherited from class org.eclipse.persistence.platform.database.DatabasePlatform

DEFAULT_VARCHAR_SIZE

Fields inherited from class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform

batchWritingMechanism, castSizeForVarcharParameter, classTypes, cursorCode, DEFAULT_MAX_BATCH_WRITING_SIZE, DEFAULT_PARAMETERIZED_MAX_BATCH_WRITING_SIZE, driverName, driverSupportsNationalCharacterVarying, fieldTypes, IS_VALID_TIMEOUT, isCastRequired, maxBatchWritingSize, partitioningCallback, pingSQL, printInnerJoinInWhereClause, printOuterJoinInWhereClause, shouldBindAllParameters, shouldBindLiterals, shouldBindPartialParameters, shouldCacheAllStatements, shouldCreateIndicesOnForeignKeys, shouldForceBindAllParameters, shouldForceFieldNamesToUpperCase, shouldIgnoreCaseOnFieldComparisons, shouldOptimizeDataConversion, shouldTrimStrings, statementCacheSize, storedProcedureTerminationToken, stringBindingSize, structConverters, supportsAutoCommit, tableCreationSuffix, transactionIsolation, typeConverters, useJDBCStoredProcedureSyntax, useNationalCharacterVarying, useRownumFiltering, usesBatchWriting, usesByteArrayBinding, usesJDBCBatchWriting, usesNativeBatchWriting, usesNativeSQL, usesStreamsForBinding, usesStringBinding

Fields inherited from class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform

conversionManager, dataTypesConvertedFromAClass, dataTypesConvertedToAClass, defaultNativeSequenceToTable, defaultSeqenceAtNextValue, defaultSequence, endDelimiter, platformOperators, sequences, sequencesLock, startDelimiter, supportsReturnGeneratedKeys, tableQualifier, timestampQuery, uuidQuery

Constructor Summary

Constructors

Constructor	Description
SQLAnywherePlatform()

Method Summary

Modifier and Type	Method	Description
protected Hashtable<Class<?>,FieldTypeDefinition>	buildFieldTypes()	Return the mapping of class types to database types for the schema framework.
ValueReadQuery	buildSelectQueryForIdentity()	INTERNAL: Build the identity query for native sequencing.
static ExpressionOperator	createConcatOperator()
static ExpressionOperator	createCurrentDateOperator()
static ExpressionOperator	createCurrentTimeOperator()
static ExpressionOperator	createLocate2Operator()
static ExpressionOperator	createLocateOperator()
String	getBatchBeginString()	Used for batch writing and sp defs.
String	getBatchDelimiterString()	Used for batch writing and sp defs.
String	getBatchEndString()	Used for batch writing and sp defs.
protected String	getCreateTempTableSqlPrefix()	INTERNAL:
String	getCreationOutputProcedureToken()	This method is used to print the required output parameter token for the specific platform.
String	getInOutputProcedureToken()	This method is used to print the output parameter token when stored procedures are called
String	getInputProcedureToken()	Used for stored procedure creation: Prefix for INPUT parameters.
int	getMaxFieldNameSize()	INTERNAL: returns the maximum number of characters that can be used in a field name on this platform.
String	getOutputProcedureToken()	This method is used to print the output parameter token when stored procedures are called
String	getProcedureArgumentString()	Used for sp defs.
String	getProcedureAsString()	Used for stored procedure defs.
String	getProcedureBeginString()	Used for stored procedure defs.
String	getProcedureCallHeader()	Used for sp calls.
String	getProcedureEndString()	Used for stored procedure defs.
String	getStoredProcedureParameterPrefix()
DatabaseTable	getTempTableForTable(DatabaseTable table)	Used for sp calls.
protected void	initializePlatformOperators()	Initialize any platform-specific operators
boolean	isSQLAnywhere()
boolean	isSybase()
void	printFieldIdentityClause(Writer writer)	Append the receiver's field 'identity' constraint clause to a writer.
void	printFieldNullClause(Writer writer)	Append the receiver's field 'NULL' constraint clause to a writer.
boolean	requiresProcedureBrackets()	Used for stored procedure creation: Some platforms need brackets around arguments declaration even if no arguments exist.
boolean	requiresProcedureCallBrackets()	USed for sp calls.
boolean	requiresTypeNameToRegisterOutputParameter()	INTERNAL: Indicates whether the version of CallableStatement.registerOutputParameter method that takes type name should be used.
boolean	shouldPrintInOutputTokenBeforeType()	This is required in the construction of the stored procedures with output parameters
boolean	shouldPrintInputTokenAtStart()	Used for stored procedure creation: Some platforms want to print prefix for INPUT arguments BEFORE NAME.
boolean	shouldPrintOutputTokenAtStart()	This is required in the construction of the stored procedures with output parameters
boolean	shouldPrintOutputTokenBeforeType()	This is required in the construction of the stored procedures with output parameters
boolean	shouldPrintStoredProcedureArgumentNameInCall()	INTERNAL: Should the variable name of a stored procedure call be printed as part of the procedure call e.g.
boolean	shouldPrintStoredProcedureVariablesAfterBeginString()	Used for stored procedure creation: Some platforms declare variables AFTER the procedure body's BEGIN string.
boolean	supportsDeleteOnCascade()	SQL Anywhere does support cascade on delete, unlike Sybase.
boolean	supportsIdentity()	INTERNAL: Indicates whether the platform supports identity.
boolean	supportsLocalTempTables()	INTERNAL: Indicates whether the platform supports local temporary tables.
boolean	supportsStoredFunctions()

Methods inherited from class org.eclipse.persistence.platform.database.SybasePlatform

appendByteArray, appendCalendar, appendDate, appendSybaseCalendar, appendSybaseTimestamp, appendTime, appendTimestamp, extractOperator, getCreationInOutputProcedureToken, getJDBCType, getJdbcTypeName, getNativeTableInfo, getProcedureCallTail, getSelectForUpdateString, getTimestampQuery, getTypeStrings, initializeConnectionData, initializeTypeStrings, isOutputAllowWithResultSet, maximumNumericValues, minimumNumericValues, modOperator, operatorOuterJoin, registerOutputParameter, registerOutputParameter, requiresProcedureCallOuputToken, shouldPrintLockingClauseAfterWhereClause, shouldUseJDBCOuterJoinSyntax, singleArgumentSubstringOperator, supportsGlobalTempTables, sybaseAddMonthsOperator, sybaseInStringOperator, sybaseLocate2Operator, sybaseLocateOperator, sybaseToCharOperator, sybaseToCharWithFormatOperator, sybaseToDateOperator, sybaseToDateToStringOperator, sybaseToNumberOperator, trim2Operator, trimOperator, useJDBCStoredProcedureSyntax, writeUpdateOriginalFromTempTableSql

Methods inherited from class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform

addBatch, addStructConverter, allowBindingForSelectClause, allowsSizeInProcedureArguments, appendBoolean, appendLiteralToCall, appendLiteralToCallWithBinding, appendNumber, appendParameter, appendParameterInternal, appendString, autoCommit, beginTransaction, buildBatchCriteria, buildBatchCriteriaForComplexId, buildCallWithReturning, buildClassTypes, buildCreateIndex, buildCreateIndex, buildDropIndex, buildDropIndex, buildProcedureCallString, buildSequenceObjectAlterIncrementWriter, buildSequenceObjectCreationWriter, buildSequenceObjectDeletionWriter, canBatchWriteWithOptimisticLocking, canBuildCallWithReturning, checkTableExists, commitTransaction, computeMaxRowsForSQL, convertToDatabaseType, copyInto, createArray, createArray, createPlatformDefaultSequence, createStruct, createStruct, createStruct, dontBindUpdateAllQueryUsingTempTables, executeBatch, executeStoredProcedure, freeTemporaryObject, getAssignmentString, getBatchRowCountAssignString, getBatchRowCountDeclareString, getBatchRowCountReturnString, getBatchWritingMechanism, getCastSizeForVarcharParameter, getClassTypes, getConnection, getConnectionUserName, getConstraintDeletionString, getCreateDatabaseSchemaString, getCreateTempTableSqlBodyForTable, getCreateTempTableSqlSuffix, getCreateViewString, getCursorCode, getCustomModifyValueForCall, getDefaultSequenceTableName, getDriverSupportsNVarChar, getDropCascadeString, getDropDatabaseSchemaString, getFieldTypeDefinition, getFieldTypes, getFunctionCallHeader, getIndexNamePrefix, getJDBCOuterJoinString, getJDBCType, getJDBCTypeForSetNull, getJsonPlatform, getMaxBatchWritingSize, getMaxForeignKeyNameSize, getMaxIndexNameSize, getMaxUniqueKeyNameSize, getNoWaitString, getObjectFromResultSet, getParameterValueFromDatabaseCall, getParameterValueFromDatabaseCall, getPartitioningCallback, getPingSQL, getProcedureArgument, getProcedureOptionList, getQualifiedName, getQualifiedSequenceTableName, getRefValue, getRefValue, getSelectForUpdateNoWaitString, getSelectForUpdateOfString, getSelectForUpdateWaitString, getSequenceCounterFieldName, getSequenceNameFieldName, getSequencePreallocationSize, getSequenceTableName, getStatementCacheSize, getStoredProcedureTerminationToken, getStringBindingSize, getStructConverters, getTableCreationSuffix, getTableExistsQuery, getTransactionIsolation, getTypeConverters, getUniqueConstraintDeletionString, getUseNationalCharacterVaryingTypeForString, getVPDClearIdentifierQuery, getVPDCreationFunctionString, getVPDCreationPolicyString, getVPDDeletionString, getVPDSetIdentifierQuery, hasPartitioningCallback, initialize, isAlterSequenceObjectSupported, isCastRequired, isDynamicSQLRequiredForFunctions, isForUpdateCompatibleWithDistinct, isInformixOuterJoin, isJDBCExecuteCompliant, isLobCompatibleWithDistinct, isLockTimeoutException, isNullAllowedInSelectClause, isRowCountOutputParameterRequired, isXDBDocument, minimumTimeIncrement, prepareBatchStatement, printFieldNotNullClause, printFieldTypeSize, printFieldTypeSize, printFieldUnique, printFieldUnique, printSQLSelectStatement, printStoredFunctionReturnKeyWord, printValuelist, printValuelist, registerOutputParameter, registerOutputParameter, requiresNamedPrimaryKeyConstraints, requiresTableInIndexDropDDL, requiresUniqueConstraintCreationOnTableCreate, retrieveFirstPrimaryKeyOrOne, rollbackTransaction, setBatchWritingMechanism, setCastSizeForVarcharParameter, setClassTypes, setCursorCode, setDriverName, setDriverSupportsNVarChar, setFieldTypes, setIsCastRequired, setMaxBatchWritingSize, setNullFromDatabaseField, setNullFromDatabaseField, setParameterValueInDatabaseCall, setParameterValueInDatabaseCall, setPartitioningCallback, setPingSQL, setPrintInnerJoinInWhereClause, setPrintOuterJoinInWhereClause, setSequenceCounterFieldName, setSequenceNameFieldName, setSequenceTableName, setShouldBindAllParameters, setShouldBindLiterals, setShouldBindPartialParameters, setShouldCacheAllStatements, setShouldCreateIndicesOnForeignKeys, setShouldForceBindAllParameters, setShouldForceFieldNamesToUpperCase, setShouldIgnoreCaseOnFieldComparisons, setShouldOptimizeDataConversion, setShouldTrimStrings, setShouldUseRownumFiltering, setStatementCacheSize, setStoredProcedureTerminationToken, setStringBindingSize, setSupportsAutoCommit, setTableCreationSuffix, setTransactionIsolation, setUseJDBCStoredProcedureSyntax, setUseNationalCharacterVaryingTypeForString, setUsesBatchWriting, setUsesByteArrayBinding, setUsesJDBCBatchWriting, setUsesNativeBatchWriting, setUsesNativeSQL, setUsesStreamsForBinding, setUsesStringBinding, shouldAlwaysUseTempStorageForModifyAll, shouldBindAllParameters, shouldBindLiterals, shouldBindPartialParameters, shouldCacheAllStatements, shouldCreateIndicesForPrimaryKeys, shouldCreateIndicesOnForeignKeys, shouldCreateIndicesOnUniqueKeys, shouldForceBindAllParameters, shouldForceFieldNamesToUpperCase, shouldIgnoreCaseOnFieldComparisons, shouldIgnoreException, shouldOptimizeDataConversion, shouldPrintAliasForUpdate, shouldPrintConstraintNameAfter, shouldPrintFieldIdentityClause, shouldPrintForUpdateClause, shouldPrintInnerJoinInWhereClause, shouldPrintOuterJoinInWhereClause, shouldTempTableSpecifyPrimaryKeys, shouldTrimStrings, shouldUseCustomModifyForCall, shouldUseGetSetNString, shouldUseRownumFiltering, supportsANSIInnerJoinSyntax, supportsAutoCommit, supportsAutoConversionToNumericForArithmeticOperations, supportsConnectionUserName, supportsCountDistinctWithMultipleFields, supportsForeignKeyConstraints, supportsIndexes, supportsIndividualTableLocking, supportsLockingQueriesWithMultipleTables, supportsNestingOuterJoins, supportsOrderByParameters, supportsOuterJoinsWithBrackets, supportsPrimaryKeyConstraint, supportsTempTables, supportsUniqueColumns, supportsUniqueKeyConstraints, supportsVPD, supportsWaitForUpdate, usesBatchWriting, usesByteArrayBinding, usesJDBCBatchWriting, usesNativeBatchWriting, usesNativeSQL, usesSequenceTable, usesStreamsForBinding, usesStringBinding, wasFailureCommunicationBased, writeAddColumnClause, writeAutoAssignmentSetClause, writeAutoJoinWhereClause, writeCleanUpTempTableSql, writeCreateTempTableSql, writeDeleteFromTargetTableUsingTempTableSql, writeFields, writeFieldsAutoClause, writeFieldsList, writeInsertIntoTableSql, writeJoinWhereClause, writeLOB, writeParameterMarker, writeTableCreationSuffix

Methods inherited from class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform

addOperator, addSequence, addSequence, buildNativeCall, buildSelectQueryForIdentity, buildSelectQueryForSequenceObject, buildSelectQueryForSequenceObject, clone, convertObject, createConnectionCustomizer, createExpressionFor, getConversionManager, getDataTypesConvertedFrom, getDataTypesConvertedTo, getDefaultNativeSequenceToTable, getDefaultSeqenceAtNextValue, getDefaultSequence, getDefaultSequenceToWrite, getDriverVersion, getEndDelimiter, getINClauseLimit, getOperator, getPlatformOperators, getSelectSequenceQuery, getSequence, getSequences, getSequencesToWrite, getStartDelimiter, getTableQualifier, getTimestampFromServer, getUpdateSequenceQuery, getUUIDQuery, hasDefaultSequence, initializeDefaultQueries, initIdentitySequences, isAccess, isAttunity, isCloudscape, isDB2, isDB2Z, isDBase, isDerby, isFirebird, isH2, isHANA, isHSQL, isInformix, isMariaDB, isMaxDB, isMySQL, isODBC, isOracle, isOracle12, isOracle23, isOracle9, isPervasive, isPointBase, isPostgreSQL, isSQLServer, isSymfoware, isTimesTen, isTimesTen7, removeAllSequences, removeIdentitySequences, removeSequence, sequencesAfterCloneCleanup, setConversionManager, setDefaultNativeSequenceToTable, setDefaultSeqenceAtNextValue, setDefaultSequence, setEndDelimiter, setSelectSequenceNumberQuery, setSequencePreallocationSize, setSequences, setStartDelimiter, setSupportsReturnGeneratedKeys, setTableQualifier, setTimestampQuery, setUpdateSequenceQuery, setUUIDQuery, shouldNativeSequenceUseTransaction, shouldPrepare, shouldSelectDistinctIncludeOrderBy, shouldSelectIncludeOrderBy, supportsNativeSequenceNumbers, supportsReturnGeneratedKeys, supportsSequenceObjects, toString, usesPlatformDefaultSequence

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.persistence.internal.databaseaccess.Platform

connectionProperties

Constructor Detail

SQLAnywherePlatform

public SQLAnywherePlatform()

Method Detail

buildFieldTypes

protected Hashtable<Class<?>,FieldTypeDefinition> buildFieldTypes()

Description copied from class: DatabasePlatform

Return the mapping of class types to database types for the schema framework.

Overrides:

buildFieldTypes in class SybasePlatform

buildSelectQueryForIdentity

public ValueReadQuery buildSelectQueryForIdentity()

INTERNAL: Build the identity query for native sequencing.

Overrides:

buildSelectQueryForIdentity in class SybasePlatform

createCurrentDateOperator

public static ExpressionOperator createCurrentDateOperator()

createCurrentTimeOperator

public static ExpressionOperator createCurrentTimeOperator()

createLocate2Operator

public static ExpressionOperator createLocate2Operator()

createConcatOperator

public static ExpressionOperator createConcatOperator()

createLocateOperator

public static ExpressionOperator createLocateOperator()

getCreateTempTableSqlPrefix

protected String getCreateTempTableSqlPrefix()

Description copied from class: SybasePlatform

INTERNAL:

Overrides:

getCreateTempTableSqlPrefix in class SybasePlatform

getInputProcedureToken

public String getInputProcedureToken()

Used for stored procedure creation: Prefix for INPUT parameters. Not required on most platforms.

Overrides:

getInputProcedureToken in class DatabasePlatform

getInOutputProcedureToken

public String getInOutputProcedureToken()

Description copied from class: DatabasePlatform

This method is used to print the output parameter token when stored procedures are called

Overrides:

getInOutputProcedureToken in class SybasePlatform

getCreationOutputProcedureToken

public String getCreationOutputProcedureToken()

Description copied from class: DatabasePlatform

This method is used to print the required output parameter token for the specific platform. Used when stored procedures are created.

Overrides:

getCreationOutputProcedureToken in class SybasePlatform

getOutputProcedureToken

public String getOutputProcedureToken()

Description copied from class: DatabasePlatform

This method is used to print the output parameter token when stored procedures are called

Overrides:

getOutputProcedureToken in class SybasePlatform

getMaxFieldNameSize

public int getMaxFieldNameSize()

Description copied from class: SybasePlatform

INTERNAL: returns the maximum number of characters that can be used in a field name on this platform.

Overrides:

getMaxFieldNameSize in class SybasePlatform

getProcedureArgumentString

public String getProcedureArgumentString()

Used for sp defs.

Overrides:

getProcedureArgumentString in class SybasePlatform

getStoredProcedureParameterPrefix

public String getStoredProcedureParameterPrefix()

Overrides:

getStoredProcedureParameterPrefix in class SybasePlatform

getProcedureAsString

public String getProcedureAsString()

Description copied from class: DatabasePlatform

Used for stored procedure defs.

Overrides:

getProcedureAsString in class DatabasePlatform

getProcedureBeginString

public String getProcedureBeginString()

Description copied from class: DatabasePlatform

Used for stored procedure defs.

Overrides:

getProcedureBeginString in class DatabasePlatform

getProcedureEndString

public String getProcedureEndString()

Description copied from class: DatabasePlatform

Used for stored procedure defs.

Overrides:

getProcedureEndString in class DatabasePlatform

getBatchBeginString

public String getBatchBeginString()

Used for batch writing and sp defs.

Overrides:

getBatchBeginString in class DatabasePlatform

getBatchEndString

public String getBatchEndString()

Used for batch writing and sp defs.

Overrides:

getBatchEndString in class DatabasePlatform

getBatchDelimiterString

public String getBatchDelimiterString()

Used for batch writing and sp defs.

Overrides:

getBatchDelimiterString in class SybasePlatform

getProcedureCallHeader

public String getProcedureCallHeader()

Used for sp calls.

Overrides:

getProcedureCallHeader in class SybasePlatform

getTempTableForTable

public DatabaseTable getTempTableForTable(DatabaseTable table)

Used for sp calls.

Overrides:

getTempTableForTable in class SybasePlatform

Parameters:

table - is original table for which temp table is created.

Returns:

temporary table

initializePlatformOperators

protected void initializePlatformOperators()

Description copied from class: SybasePlatform

Initialize any platform-specific operators

Overrides:

initializePlatformOperators in class SybasePlatform

isSQLAnywhere

public boolean isSQLAnywhere()

Specified by:

isSQLAnywhere in interface Platform

Overrides:

isSQLAnywhere in class DatasourcePlatform

isSybase

public boolean isSybase()

Specified by:

isSybase in interface Platform

Overrides:

isSybase in class SybasePlatform

requiresProcedureBrackets

public boolean requiresProcedureBrackets()

Description copied from class: DatabasePlatform

Used for stored procedure creation: Some platforms need brackets around arguments declaration even if no arguments exist. Those platform will override this and return true. All other platforms will omit the brackets in this case.

Overrides:

requiresProcedureBrackets in class DatabasePlatform

requiresProcedureCallBrackets

public boolean requiresProcedureCallBrackets()

Description copied from class: SybasePlatform

USed for sp calls.

Overrides:

requiresProcedureCallBrackets in class SybasePlatform

requiresTypeNameToRegisterOutputParameter

public boolean requiresTypeNameToRegisterOutputParameter()

INTERNAL: Indicates whether the version of CallableStatement.registerOutputParameter method that takes type name should be used.

Overrides:

requiresTypeNameToRegisterOutputParameter in class SybasePlatform

printFieldIdentityClause

public void printFieldIdentityClause(Writer writer)
                              throws ValidationException

Description copied from class: SybasePlatform

Append the receiver's field 'identity' constraint clause to a writer.

Overrides:

printFieldIdentityClause in class SybasePlatform

Throws:

ValidationException

printFieldNullClause

public void printFieldNullClause(Writer writer)
                          throws ValidationException

Description copied from class: SybasePlatform

Append the receiver's field 'NULL' constraint clause to a writer.

Overrides:

printFieldNullClause in class SybasePlatform

Throws:

ValidationException

shouldPrintInputTokenAtStart

public boolean shouldPrintInputTokenAtStart()

Description copied from class: DatabasePlatform

Used for stored procedure creation: Some platforms want to print prefix for INPUT arguments BEFORE NAME. If wanted, override and return true.

Overrides:

shouldPrintInputTokenAtStart in class DatabasePlatform

shouldPrintInOutputTokenBeforeType

public boolean shouldPrintInOutputTokenBeforeType()

Description copied from class: DatabasePlatform

This is required in the construction of the stored procedures with output parameters

Overrides:

shouldPrintInOutputTokenBeforeType in class SybasePlatform

shouldPrintOutputTokenAtStart

public boolean shouldPrintOutputTokenAtStart()

Description copied from class: DatabasePlatform

This is required in the construction of the stored procedures with output parameters

Overrides:

shouldPrintOutputTokenAtStart in class DatabasePlatform

shouldPrintOutputTokenBeforeType

public boolean shouldPrintOutputTokenBeforeType()

Description copied from class: DatabasePlatform

This is required in the construction of the stored procedures with output parameters

Overrides:

shouldPrintOutputTokenBeforeType in class SybasePlatform

shouldPrintStoredProcedureArgumentNameInCall

public boolean shouldPrintStoredProcedureArgumentNameInCall()

Description copied from class: DatabasePlatform

INTERNAL: Should the variable name of a stored procedure call be printed as part of the procedure call e.g. EXECUTE PROCEDURE MyStoredProc(myvariable = ?)

Overrides:

shouldPrintStoredProcedureArgumentNameInCall in class DatabasePlatform

shouldPrintStoredProcedureVariablesAfterBeginString

public boolean shouldPrintStoredProcedureVariablesAfterBeginString()

Description copied from class: DatabasePlatform

Used for stored procedure creation: Some platforms declare variables AFTER the procedure body's BEGIN string. These need to override and return true. All others will print the variable declaration BEFORE the body's BEGIN string.

Overrides:

shouldPrintStoredProcedureVariablesAfterBeginString in class DatabasePlatform

supportsIdentity

public boolean supportsIdentity()

Description copied from class: SybasePlatform

INTERNAL: Indicates whether the platform supports identity. Sybase does through IDENTITY field types. This method is to be used *ONLY* by sequencing classes

Overrides:

supportsIdentity in class SybasePlatform

supportsLocalTempTables

public boolean supportsLocalTempTables()

Description copied from class: DatabasePlatform

INTERNAL: Indicates whether the platform supports local temporary tables. "Local" means that several threads may create temporary tables with the same name. Local temporary table is created in the beginning of UpdateAllQuery execution and dropped in the end of it. Override this method if the platform supports local temporary tables.

Overrides:

supportsLocalTempTables in class DatabasePlatform

supportsStoredFunctions

public boolean supportsStoredFunctions()

Overrides:

supportsStoredFunctions in class DatabasePlatform

supportsDeleteOnCascade

public boolean supportsDeleteOnCascade()

SQL Anywhere does support cascade on delete, unlike Sybase.

Overrides:

supportsDeleteOnCascade in class SybasePlatform