@Translator(name="ingres", description="A translator for Ingres Databases") public class IngresExecutionFactory extends JDBCExecutionFactory
JDBCExecutionFactory.StructRetrievalExecutionFactory.Format, ExecutionFactory.NullOrder, ExecutionFactory.SupportedJoinCriteria, ExecutionFactory.TransactionSupport| Modifier and Type | Field and Description |
|---|---|
protected ConvertModifier |
convert |
DEFAULT_MAX_DEPENDENT_PREDICATES, DEFAULT_MAX_IN_CRITERIA, DEFAULT_TIME_ZONE, dialectDEFAULT_MAX_FROM_GROUPS, DEFAULT_MAX_IN_CRITERIA_SIZE, DEFAULT_MAX_PROJECTED_COLUMNS| Constructor and Description |
|---|
IngresExecutionFactory() |
| Modifier and Type | Method and Description |
|---|---|
ExecutionFactory.NullOrder |
getDefaultNullOrder()
Returns the default null ordering
|
List<String> |
getSupportedFunctions()
Get list of all supported function names.
|
void |
start()
Initialize the connector with supplied configuration
|
protected boolean |
supportsBooleanExpressions()
if boolean expressions are directly supported.
|
boolean |
supportsInlineViews()
Support indicates connector can accept inline views (subqueries
in the FROM clause).
|
boolean |
supportsRowLimit()
Gets whether the connector can limit the number of rows returned by a query.
|
List<?> |
translateLimit(Limit limit,
ExecutionContext context)
Return a List of translated parts (
LanguageObjects and Objects), or null
if to rely on the default translation. |
String |
translateLiteralDate(Date dateValue)
Subclasses should override this method to provide a different sql translation
of the literal date value.
|
String |
translateLiteralTime(Time timeValue)
Subclasses should override this method to provide a different sql translation
of the literal time value.
|
String |
translateLiteralTimestamp(Timestamp timestampValue)
Subclasses should override this method to provide a different sql translation
of the literal timestamp value.
|
addSourceComment, afterInitialConnectionObtained, bindValue, closeConnection, convertObject, createDirectExecution, createMetadataProcessor, createProcedureExecution, createResultSetExecution, createTempTable, createUpdateExecution, executeStoredProcedure, formatDateValue, formatDateValue, getCommentFormat, getConnection, getCreateTemporaryTablePostfix, getCreateTemporaryTableString, getCreateTempTableSQL, getDatabaseCalendar, getDatabaseTimeZone, getDatabaseVersion, getDefaultSupportedFunctions, getDialect, getFunctionModifiers, getHibernateDialectClassName, getLateralKeyword, getLikeRegexString, getMaxPreparedInsertBatchSize, getMetadata, getMetadataProcessor, getRemovePushdownCharacters, getSetOperationString, getSourceComment, getSQLConversionVisitor, getStructRetrieval, getTemporaryTableName, getTimestampNanoPrecision, getVersion, hasTimeType, initCapabilities, intializeConnectionAfterCancel, isCharacterType, isDefaultTimeZone, isEnableDependentJoins, isExtendedAscii, isNonAscii, isNonAscii, isNonAsciiFunction, isSourceRequired, isSourceRequiredForCapabilities, isTrimStrings, loadedTemporaryTable, obtainedConnection, registerFunctionModifier, registerSpecificTypeOfOutParameter, replaceElementName, retrieveGeographyValue, retrieveGeographyValue, retrieveGeometryValue, retrieveGeometryValue, retrieveValue, retrieveValue, setCommentFormat, setDatabaseTimeZone, setDatabaseVersion, setDatabaseVersion, setEnableDependentJoins, setFetchSize, setMaxPreparedInsertBatchSize, setRemovePushdownCharacters, setStructRetrieval, setTrimStrings, setUseBindingsForDependentJoin, setUseBindVariables, setUseCommentsInSourceQuery, supportsAggregatesAvg, supportsAggregatesCount, supportsAggregatesCountStar, supportsAggregatesDistinct, supportsAggregatesMax, supportsAggregatesMin, supportsAggregatesSum, supportsAliasedTable, supportsBatchedUpdates, supportsBulkUpdate, supportsCompareCriteriaEquals, supportsCompareCriteriaOrdered, supportsCorrelatedSubqueries, supportsDependentJoins, supportsExistsCriteria, supportsFullDependentJoins, supportsGeneratedKeys, supportsGeneratedKeys, supportsGroupBy, supportsHaving, supportsInCriteria, supportsInCriteriaSubquery, supportsInsertWithQueryExpression, supportsIsNullCriteria, supportsLikeCriteria, supportsLikeCriteriaEscapeCharacter, supportsNotCriteria, supportsOrCriteria, supportsOrderByUnrelated, supportsQuantifiedCompareCriteriaAll, supportsQuantifiedCompareCriteriaSome, supportsScalarSubqueries, supportsSearchedCaseExpressions, supportsSelectExpression, supportsSelfJoins, supportsSetQueryOrderBy, supportsUnions, tempTableRequiresTransaction, translate, translateCommand, translateGeographyLiteral, translateGeographyParameter, translateGeographySelect, translateGeometryLiteral, translateGeometryParameter, translateGeometrySelect, translateLiteralBinaryType, translateLiteralBoolean, useAsInGroupAlias, useBindingsForDependentJoin, useBindVariables, useColumnNamesForGeneratedKeys, useCommentsInSourceQuery, useNBindingType, useParensForJoins, useParensForSetQueries, usePreparedStatements, useScientificNotation, usesDatabaseVersion, useSelectLimit, useStreamsForLobs, useUnicodePrefix, useWithRollupaddPushDownFunction, areLobsUsableAfterClose, createExecution, getCacheDirective, getCollationLocale, getConnection, getDirectQueryProcedureName, getExcludedCommonTableExpressionName, getInstance, getLanguageFactory, getMaxDependentInPredicates, getMaxFromGroups, getMaxInCriteriaSize, getMaxProjectedColumns, getNativeQueryProcedureName, getPushDownFunctions, getRequiredLikeEscape, getSupportedJoinCriteria, getTransactionSupport, getTypeFacility, isCopyLobs, isForkable, isImmutable, isSourceRequiredForMetadata, isThreadBound, requiresCriteria, returnsSingleUpdateCount, setCollationLocale, setCopyLobs, setDirectQueryProcedureName, setExcludedCommonTableExpressionName, setImmutable, setMaxDependentInPredicates, setMaxInCriteriaSize, setNativeQueryProcedureName, setRequiresCriteria, setSourceRequired, setSourceRequiredForMetadata, setSupportedJoinCriteria, setSupportsDirectQueryProcedure, setSupportsFullOuterJoins, setSupportsInnerJoins, setSupportsNativeQueries, setSupportsOrderBy, setSupportsOuterJoins, setSupportsSelectDistinct, setThreadBound, setTransactionSupport, supportsAdvancedOlapOperations, supportsAggregatesCountBig, supportsAggregatesEnhancedNumeric, supportsArrayAgg, supportsArrayType, supportsCommonTableExpressions, supportsCompareCriteriaOrderedExclusive, supportsConvert, supportsCorrelatedSubqueryLimit, supportsDirectQueryProcedure, supportsElementaryOlapOperations, supportsExcept, supportsFormatLiteral, supportsFullOuterJoins, supportsFunctionsInGroupBy, supportsGeographyType, supportsGroupByMultipleDistinctAggregates, supportsGroupByRollup, supportsInnerJoins, supportsIntersect, supportsIsDistinctCriteria, supportsLateralJoin, supportsLateralJoinCondition, supportsLikeRegex, supportsListAgg, supportsMultipleOpenExecutions, supportsNativeQueries, supportsOnlyCorrelatedSubqueries, supportsOnlyFormatLiterals, supportsOnlyLateralJoinProcedure, supportsOnlyLiteralComparison, supportsOnlySingleTableGroupBy, supportsOnlyTimestampAddLiteral, supportsOrderBy, supportsOrderByNullOrdering, supportsOrderByWithExtendedGrouping, supportsOuterJoins, supportsPartialFiltering, supportsProcedureTable, supportsRecursiveCommonTableExpressions, supportsRowOffset, supportsScalarSubqueryProjection, supportsSelectDistinct, supportsSelectExpressionArrayType, supportsSelectWithoutFrom, supportsSetQueryLimitOffset, supportsSimilarTo, supportsStringAgg, supportsSubqueryCommonTableExpressions, supportsSubqueryInOn, supportsUpsert, supportsWindowDistinctAggregates, supportsWindowFrameClause, supportsWindowFunctionCumeDist, supportsWindowFunctionNthValue, supportsWindowFunctionNtile, supportsWindowFunctionPercentRank, supportsWindowOrderByWithAggregates, useAnsiJoinprotected ConvertModifier convert
public void start()
throws TranslatorException
ExecutionFactorystart in class JDBCExecutionFactoryTranslatorExceptionpublic List<String> getSupportedFunctions()
ExecutionFactorygetSupportedFunctions in class JDBCExecutionFactoryfor a listing of system pushdown functions. Note that
not all system functions are listed as some functions will use a common name
such as CONCAT vs. the || operator, and other functions will be rewritten and
not pushed down, such as SPACE.
Note: User defined functions should be specified fully qualified.public boolean supportsRowLimit()
ExecutionFactorysupportsRowLimit in class ExecutionFactory<DataSource,Connection>public List<?> translateLimit(Limit limit, ExecutionContext context)
JDBCExecutionFactoryLanguageObjects and Objects), or null
if to rely on the default translation.translateLimit in class JDBCExecutionFactorypublic String translateLiteralDate(Date dateValue)
JDBCExecutionFactory{d '2002-12-31'}translateLiteralDate in class JDBCExecutionFactorydateValue - Date value, never nullpublic String translateLiteralTime(Time timeValue)
JDBCExecutionFactory{t '23:59:59'}
See JDBCExecutionFactory.hasTimeType() to represent literal times as timestamps.translateLiteralTime in class JDBCExecutionFactorytimeValue - Time value, never nullpublic String translateLiteralTimestamp(Timestamp timestampValue)
JDBCExecutionFactory{ts '2002-12-31 23:59:59'}.
See JDBCExecutionFactory.getTimestampNanoPrecision() to control the literal
precision.translateLiteralTimestamp in class JDBCExecutionFactorytimestampValue - Timestamp value, never nullpublic ExecutionFactory.NullOrder getDefaultNullOrder()
ExecutionFactorygetDefaultNullOrder in class JDBCExecutionFactoryExecutionFactory.NullOrderpublic boolean supportsInlineViews()
ExecutionFactorysupportsInlineViews in class JDBCExecutionFactoryprotected boolean supportsBooleanExpressions()
JDBCExecutionFactorysupportsBooleanExpressions in class JDBCExecutionFactoryCopyright © 2019. All rights reserved.