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EclipseLink 1.1.0_ 1.1.0.r3634 API Reference | |||||||||
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java.lang.Objectorg.eclipse.persistence.internal.databaseaccess.DatasourcePlatform
org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
org.eclipse.persistence.platform.database.DatabasePlatform
org.eclipse.persistence.platform.database.SQLServerPlatform
public class SQLServerPlatform
Purpose: Provides SQL Server specific behavior.
Responsibilities:
| Field Summary |
|---|
| Fields inherited from class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform |
|---|
classTypes, cursorCode, DEFAULT_MAX_BATCH_WRITING_SIZE, DEFAULT_PARAMETERIZED_MAX_BATCH_WRITING_SIZE, fieldTypes, maxBatchWritingSize, pingSQL, shouldBindAllParameters, shouldCacheAllStatements, shouldForceFieldNamesToUpperCase, shouldIgnoreCaseOnFieldComparisons, shouldOptimizeDataConversion, shouldTrimStrings, statementCacheSize, stringBindingSize, structConverters, supportsAutoCommit, transactionIsolation, typeConverters, useRownumFiltering, usesBatchWriting, usesByteArrayBinding, usesJDBCBatchWriting, usesNativeBatchWriting, usesNativeSQL, usesStreamsForBinding, usesStringBinding |
| Fields inherited from class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform |
|---|
conversionManager, dataTypesConvertedFromAClass, dataTypesConvertedToAClass, defaultSequence, platformOperators, sequences, tableQualifier, timestampQuery |
| Constructor Summary | |
|---|---|
SQLServerPlatform()
|
|
| Method Summary | |
|---|---|
protected void |
appendByteArray(byte[] bytes,
java.io.Writer writer)
If using native SQL then print a byte[] as '0xFF...' |
protected void |
appendCalendar(java.util.Calendar calendar,
java.io.Writer writer)
Answer a platform correct string representation of a Calendar, suitable for SQL generation. |
protected void |
appendDate(java.sql.Date date,
java.io.Writer writer)
Answer a platform correct string representation of a Date, suitable for SQL generation. |
protected void |
appendSybaseCalendar(java.util.Calendar calendar,
java.io.Writer writer)
Write a timestamp in Sybase specific format ( yyyy-mm-dd-hh.mm.ss.fff) |
protected void |
appendSybaseTimestamp(java.sql.Timestamp timestamp,
java.io.Writer writer)
Write a timestamp in Sybase specific format ( yyyy-mm-dd-hh.mm.ss.fff) |
protected void |
appendTime(java.sql.Time time,
java.io.Writer writer)
Answer a platform correct string representation of a Time, suitable for SQL generation. |
protected void |
appendTimestamp(java.sql.Timestamp timestamp,
java.io.Writer writer)
Answer a platform correct string representation of a Timestamp, suitable for SQL generation. |
protected java.util.Hashtable |
buildFieldTypes()
|
ValueReadQuery |
buildSelectQueryForIdentity()
INTERNAL: Build the identity query for native sequencing. |
java.lang.Object |
executeStoredProcedure(org.eclipse.persistence.internal.databaseaccess.DatabaseCall dbCall,
java.sql.PreparedStatement statement,
org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor accessor,
org.eclipse.persistence.internal.sessions.AbstractSession session)
because each platform has different requirements for accessing stored procedures and the way that we can combine resultsets and output params the stored procedure call is being executed on the platform. |
java.lang.String |
getBatchDelimiterString()
Used for batch writing and sp defs. |
protected java.lang.String |
getCreateTempTableSqlPrefix()
INTERNAL: |
java.lang.String |
getCreationInOutputProcedureToken()
This method is used to print the required output parameter token for the specific platform. |
java.lang.String |
getCreationOutputProcedureToken()
This method is used to print the required output parameter token for the specific platform. |
java.lang.String |
getInOutputProcedureToken()
This method is used to print the output parameter token when stored procedures are called |
int |
getMaxFieldNameSize()
INTERNAL: returns the maximum number of characters that can be used in a field name on this platform. |
java.util.Vector |
getNativeTableInfo(java.lang.String table,
java.lang.String creator,
org.eclipse.persistence.internal.sessions.AbstractSession session)
Return the catalog information through using the native SQL catalog selects. |
java.lang.String |
getOutputProcedureToken()
This method is used to print the output parameter token when stored procedures are called |
java.lang.String |
getProcedureArgumentString()
Used for sp defs. |
java.lang.String |
getProcedureCallHeader()
Used for sp calls. |
java.lang.String |
getSelectForUpdateNoWaitString()
INTERNAL: This syntax does no wait on the lock. |
java.lang.String |
getSelectForUpdateString()
INTERNAL: Lock. |
java.lang.String |
getStoredProcedureParameterPrefix()
|
java.lang.String |
getStoredProcedureTerminationToken()
INTERNAL: This method returns the delimiter between stored procedures in multiple stored procedure calls. |
org.eclipse.persistence.internal.helper.DatabaseTable |
getTempTableForTable(org.eclipse.persistence.internal.helper.DatabaseTable table)
INTERNAL: |
ValueReadQuery |
getTimestampQuery()
PUBLIC: This method returns the query to select the timestamp from the server for SQLServer. |
protected void |
initializePlatformOperators()
Initialize any platform-specific operators |
boolean |
isSQLServer()
|
static ExpressionOperator |
locate2Operator()
INTERNAL: create the Locate2 Operator for this platform |
java.util.Hashtable |
maximumNumericValues()
Builds a table of maximum numeric values keyed on java class. |
java.util.Hashtable |
minimumNumericValues()
Builds a table of minimum numeric values keyed on java class. |
ExpressionOperator |
modOperator()
Override the default MOD operator. |
protected ExpressionOperator |
operatorOuterJoin()
|
void |
printFieldIdentityClause(java.io.Writer writer)
INTERNAL: Append the receiver's field 'identity' constraint clause to a writer. |
void |
printFieldNullClause(java.io.Writer writer)
INTERNAL: Append the receiver's field 'NULL' constraint clause to a writer. |
boolean |
requiresProcedureCallBrackets()
USed for sp calls. |
boolean |
requiresProcedureCallOuputToken()
Used for sp calls. |
boolean |
shouldPrintInOutputTokenBeforeType()
This is required in the construction of the stored procedures with output parameters |
boolean |
shouldPrintLockingClauseAfterWhereClause()
INTERNAL: Indicates whether locking clause should be printed after where clause by SQLSelectStatement. |
boolean |
shouldPrintOuterJoinInWhereClause()
Some database require outer joins to be given in the where clause, others require it in the from clause. |
boolean |
shouldPrintOutputTokenBeforeType()
This is required in the construction of the stored procedures with output parameters |
boolean |
shouldUseJDBCOuterJoinSyntax()
JDBC defines and outer join syntax, many drivers do not support this. |
boolean |
supportsIdentity()
INTERNAL: Indicates whether the platform supports identity. |
boolean |
supportsLocalTempTables()
INTERNAL: |
void |
writeUpdateOriginalFromTempTableSql(java.io.Writer writer,
org.eclipse.persistence.internal.helper.DatabaseTable table,
java.util.Collection pkFields,
java.util.Collection assignedFields)
INTERNAL: |
| Methods inherited from class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform |
|---|
addBatch, addStructConverter, allowsSizeInProcedureArguments, appendBoolean, appendLiteralToCall, appendLiteralToCallWithBinding, appendNumber, appendParameter, appendParameterInternal, appendString, autoCommit, beginTransaction, buildCallWithReturning, buildClassTypes, buildProcedureCallString, buildSelectQueryForIdentity, buildSelectQueryForSequenceObject, buildSelectQueryForSequenceObject, buildSequenceObjectAlterIncrementWriter, buildSequenceObjectCreationWriter, buildSequenceObjectDeletionWriter, canBuildCallWithReturning, commitTransaction, computeMaxRowsForSQL, convertToDatabaseType, copyInto, createArray, createArray, createPlatformDefaultSequence, createStruct, createStruct, dontBindUpdateAllQueryUsingTempTables, executeBatch, getAssignmentString, getBatchBeginString, getBatchEndString, getClassTypes, getConnection, getConstraintDeletionString, getCreateTempTableSqlBodyForTable, getCreateTempTableSqlSuffix, getCreateViewString, getCursorCode, getCustomModifyValueForCall, getFieldTypeDefinition, getFieldTypes, getFunctionCallHeader, getIdentifierQuoteCharacter, getInputProcedureToken, getJDBCOuterJoinString, getJDBCType, getJDBCType, getJdbcTypeName, getMaxBatchWritingSize, getMaxForeignKeyNameSize, getMaxUniqueKeyNameSize, getNoWaitString, getObjectFromResultSet, getPingSQL, getProcedureArgumentSetter, getProcedureAsString, getProcedureBeginString, getProcedureCallTail, getProcedureEndString, getQualifiedName, getQualifiedSequenceTableName, getRefValue, getRefValue, getSelectForUpdateOfString, getSelectForUpdateWaitString, getSequenceCounterFieldName, getSequenceNameFieldName, getSequencePreallocationSize, getSequenceTableName, getStatementCacheSize, getStringBindingSize, getStructConverters, getTransactionIsolation, getTypeConverters, isAlterSequenceObjectSupported, isInformixOuterJoin, isLockTimeoutException, isNullAllowedInSelectClause, isXDBDocument, prepareBatchStatement, printFieldNotNullClause, printFieldTypeSize, printFieldTypeSize, printFieldUnique, printFieldUnique, printSQLSelectStatement, printValuelist, printValuelist, processResultSet, registerOutputParameter, requiresNamedPrimaryKeyConstraints, requiresProcedureBrackets, requiresTypeNameToRegisterOutputParameter, rollbackTransaction, setClassTypes, setCursorCode, setFieldTypes, setMaxBatchWritingSize, setParameterValueInDatabaseCall, setPingSQL, setSequenceCounterFieldName, setSequenceNameFieldName, setSequenceTableName, setShouldBindAllParameters, setShouldCacheAllStatements, setShouldForceFieldNamesToUpperCase, setShouldIgnoreCaseOnFieldComparisons, setShouldOptimizeDataConversion, setShouldTrimStrings, setShouldUseRownumFiltering, setStatementCacheSize, setStringBindingSize, setSupportsAutoCommit, setTransactionIsolation, setUsesBatchWriting, setUsesByteArrayBinding, setUsesJDBCBatchWriting, setUsesNativeBatchWriting, setUsesNativeSQL, setUsesStreamsForBinding, setUsesStringBinding, shouldAlwaysUseTempStorageForModifyAll, shouldBindAllParameters, shouldBindLiterals, shouldCacheAllStatements, shouldForceFieldNamesToUpperCase, shouldIgnoreCaseOnFieldComparisons, shouldIgnoreException, shouldNativeSequenceUseTransaction, shouldOptimizeDataConversion, shouldPrintAliasForUpdate, shouldPrintConstraintNameAfter, shouldPrintFieldIdentityClause, shouldPrintInputTokenAtStart, shouldPrintOutputTokenAtStart, shouldPrintStoredProcedureArgumentNameInCall, shouldPrintStoredProcedureVariablesAfterBeginString, shouldTempTableSpecifyPrimaryKeys, shouldTrimStrings, shouldUseCustomModifyForCall, shouldUseRownumFiltering, supportsAutoCommit, supportsForeignKeyConstraints, supportsGlobalTempTables, supportsNativeSequenceNumbers, supportsPrimaryKeyConstraint, supportsSequenceObjects, supportsStoredFunctions, supportsTempTables, supportsUniqueKeyConstraints, usesBatchWriting, usesByteArrayBinding, usesJDBCBatchWriting, usesNativeBatchWriting, usesNativeSQL, usesSequenceTable, usesStreamsForBinding, usesStringBinding, wasFailureCommunicationBased, writeAutoAssignmentSetClause, writeAutoJoinWhereClause, writeCleanUpTempTableSql, writeCreateTempTableSql, writeDeleteFromTargetTableUsingTempTableSql, writeFields, writeFieldsAutoClause, writeFieldsList, writeInsertIntoTableSql, writeJoinWhereClause, writeLOB, writeParameterMarker |
| Methods inherited from class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatform |
|---|
addOperator, addSequence, clone, convertObject, createConnectionCustomizer, createSequences, getConversionManager, getDataTypesConvertedFrom, getDataTypesConvertedTo, getDefaultSequence, getDefaultSequenceToWrite, getOperator, getPlatformOperators, getSelectSequenceQuery, getSequence, getSequences, getSequencesToWrite, getTableQualifier, getTimestampFromServer, getUpdateSequenceQuery, hasDefaultSequence, isAccess, isAttunity, isCloudscape, isDB2, isDBase, isDerby, isHSQL, isInformix, isMySQL, isODBC, isOracle, isOracle9, isPointBase, isPostgreSQL, isSQLAnywhere, isSybase, isTimesTen, isTimesTen7, removeAllSequences, removeSequence, sequencesAfterCloneCleanup, setConversionManager, setDefaultSequence, setSelectSequenceNumberQuery, setSequencePreallocationSize, setSequences, setTableQualifier, setTimestampQuery, setUpdateSequenceQuery, toString, usesPlatformDefaultSequence |
| Methods inherited from class java.lang.Object |
|---|
equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
|---|
public SQLServerPlatform()
| Method Detail |
|---|
protected void appendByteArray(byte[] bytes,
java.io.Writer writer)
throws java.io.IOException
appendByteArray in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformjava.io.IOException
protected void appendDate(java.sql.Date date,
java.io.Writer writer)
throws java.io.IOException
appendDate in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformjava.io.IOException
protected void appendSybaseTimestamp(java.sql.Timestamp timestamp,
java.io.Writer writer)
throws java.io.IOException
java.io.IOException
protected void appendSybaseCalendar(java.util.Calendar calendar,
java.io.Writer writer)
throws java.io.IOException
java.io.IOException
protected void appendTime(java.sql.Time time,
java.io.Writer writer)
throws java.io.IOException
appendTime in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformjava.io.IOException
protected void appendTimestamp(java.sql.Timestamp timestamp,
java.io.Writer writer)
throws java.io.IOException
appendTimestamp in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformjava.io.IOException
protected void appendCalendar(java.util.Calendar calendar,
java.io.Writer writer)
throws java.io.IOException
appendCalendar in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformjava.io.IOExceptionprotected java.util.Hashtable buildFieldTypes()
buildFieldTypes in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic ValueReadQuery buildSelectQueryForIdentity()
buildSelectQueryForIdentity in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic java.lang.String getBatchDelimiterString()
getBatchDelimiterString in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic java.lang.String getCreationInOutputProcedureToken()
getCreationInOutputProcedureToken in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic java.lang.String getCreationOutputProcedureToken()
getCreationOutputProcedureToken in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic java.lang.String getInOutputProcedureToken()
getInOutputProcedureToken in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic int getMaxFieldNameSize()
getMaxFieldNameSize in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public java.util.Vector getNativeTableInfo(java.lang.String table,
java.lang.String creator,
org.eclipse.persistence.internal.sessions.AbstractSession session)
public java.lang.String getOutputProcedureToken()
getOutputProcedureToken in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic java.lang.String getProcedureArgumentString()
getProcedureArgumentString in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic java.lang.String getProcedureCallHeader()
getProcedureCallHeader in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic java.lang.String getStoredProcedureParameterPrefix()
getStoredProcedureParameterPrefix in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic java.lang.String getStoredProcedureTerminationToken()
getStoredProcedureTerminationToken in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic ValueReadQuery getTimestampQuery()
getTimestampQuery in interface org.eclipse.persistence.internal.databaseaccess.PlatformgetTimestampQuery in class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatformpublic java.lang.String getSelectForUpdateString()
getSelectForUpdateString in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic java.lang.String getSelectForUpdateNoWaitString()
getSelectForUpdateNoWaitString in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatform
public java.lang.Object executeStoredProcedure(org.eclipse.persistence.internal.databaseaccess.DatabaseCall dbCall,
java.sql.PreparedStatement statement,
org.eclipse.persistence.internal.databaseaccess.DatabaseAccessor accessor,
org.eclipse.persistence.internal.sessions.AbstractSession session)
throws java.sql.SQLException
executeStoredProcedure in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformjava.sql.SQLExceptionpublic boolean shouldPrintLockingClauseAfterWhereClause()
shouldPrintLockingClauseAfterWhereClause in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformprotected void initializePlatformOperators()
initializePlatformOperators in class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatformpublic boolean isSQLServer()
isSQLServer in interface org.eclipse.persistence.internal.databaseaccess.PlatformisSQLServer in class org.eclipse.persistence.internal.databaseaccess.DatasourcePlatformpublic java.util.Hashtable maximumNumericValues()
NOTE: BigInteger & BigDecimal maximums are dependent upon their precision & Scale
maximumNumericValues in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic java.util.Hashtable minimumNumericValues()
NOTE: BigInteger & BigDecimal minimums are dependent upon their precision & Scale
minimumNumericValues in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic ExpressionOperator modOperator()
protected ExpressionOperator operatorOuterJoin()
public static ExpressionOperator locate2Operator()
public void printFieldIdentityClause(java.io.Writer writer)
throws ValidationException
printFieldIdentityClause in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformValidationException
public void printFieldNullClause(java.io.Writer writer)
throws ValidationException
printFieldNullClause in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformValidationExceptionpublic boolean requiresProcedureCallBrackets()
requiresProcedureCallBrackets in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic boolean requiresProcedureCallOuputToken()
requiresProcedureCallOuputToken in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic boolean shouldPrintInOutputTokenBeforeType()
shouldPrintInOutputTokenBeforeType in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic boolean shouldPrintOuterJoinInWhereClause()
shouldPrintOuterJoinInWhereClause in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic boolean shouldPrintOutputTokenBeforeType()
shouldPrintOutputTokenBeforeType in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic boolean shouldUseJDBCOuterJoinSyntax()
shouldUseJDBCOuterJoinSyntax in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic boolean supportsIdentity()
supportsIdentity in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic boolean supportsLocalTempTables()
supportsLocalTempTables in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformprotected java.lang.String getCreateTempTableSqlPrefix()
getCreateTempTableSqlPrefix in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformpublic 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 writeUpdateOriginalFromTempTableSql(java.io.Writer writer,
org.eclipse.persistence.internal.helper.DatabaseTable table,
java.util.Collection pkFields,
java.util.Collection assignedFields)
throws java.io.IOException
writeUpdateOriginalFromTempTableSql in class org.eclipse.persistence.internal.databaseaccess.DatabasePlatformjava.io.IOException
|
EclipseLink 1.1.0_ 1.1.0.r3634 API Reference | |||||||||
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| SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD | |||||||||