oracle.odi.mapping.generation

Class WrappedCorrelatedQuery

java.lang.Object

oracle.odi.mapping.generation.AbstractSyntaxTree

oracle.odi.mapping.generation.QueryClause

oracle.odi.mapping.generation.SqlQuery

oracle.odi.mapping.generation.CorrelatedQuery

oracle.odi.mapping.generation.WrappedCorrelatedQuery

All Implemented Interfaces:

ISelectItem, ITableFunctionParameter, SqlStatement

public class WrappedCorrelatedQuery
extends CorrelatedQuery

A wrappedCorrelatedQuery is a special correlated query that may be wrapped within a string expression. The wrapping is supported prefix and suffix members. One common application is for null value substitution (SQL NVL function), used for assigning default values.

Nested Class Summary

Nested classes/interfaces inherited from class oracle.odi.mapping.generation.AbstractSyntaxTree

AbstractSyntaxTree.LogCounter

Method Summary

Modifier and Type	Method and Description
java.lang.String	getText() Get the expanded text of this query object which represents a SELECT statement.

Methods inherited from class oracle.odi.mapping.generation.CorrelatedQuery

equals, getCorrelatedQuery, getMapAttribute, getMappingObject, getMaxColumnLength, getQuery, getRefAttributeWithPath, getRefObject, getRefPath, getSourceAttributes, getSourceExpressions, getStringExpression, getTargetColumnName, hasCorrelatedSubquery, hashCode, isAggregation

Methods inherited from class oracle.odi.mapping.generation.SqlQuery

addJoin, getAliasList, getChildren, getColumnAliasSeparator, getConstantFromClauseText, getConstantFromClauseText, getExpressionColumn, getExpressions, getFromList, getGroupByList, getHavingList, getInputQuery, getInputQueryCount, getJournalizedSource, getLateralViewList, getNonOrderedComponents, getOrderByList, getQuerySourceComponent, getSelectHints, getSelectList, getSetOperand, getSetOperation, getSourceColumns, getSourceLocation, getSourceTable, getSourceTables, getSourceTables, getSubqueries, getTemplateSubstitutionMap, getType, getWhereList, hasAggregation, hasFilterWithAggregation, hasJournalizedSource, hasNonOrderedJoin, hasSourceReference, hasWindowFunction, hasWindowFunction, isANSI, isConstantQuery, isDistinct, isPassive, isPivot, isStagingQuery, isSubquery, toString

Methods inherited from class oracle.odi.mapping.generation.QueryClause

getParentQuery

Methods inherited from class oracle.odi.mapping.generation.AbstractSyntaxTree

getCodeGenerationTemplate, getCodeGenerationTemplateName, getCustomTemplate, getKMName, getLeafLevelChildren, getMapPhysicalNode, getOrder, getParentAST, getParentOfType, getPropertyValue, getSourceLanguage, getSourceTechnology, getSourceText, getTargetLanguage, getTargetLocation, getTargetTechnology, getTargetText, hasCustomTemplate, hasSourceAndTargetText, isLeafLevelNode, isPushFromSource

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface oracle.odi.mapping.generation.ISelectItem

getText, hasWindowFunction

Methods inherited from interface oracle.odi.mapping.generation.ITableFunctionParameter

getParentAST

Method Detail

getText

public java.lang.String getText()
                         throws GenerationException

Description copied from class: CorrelatedQuery

Get the expanded text of this query object which represents a SELECT statement.

Specified by:

getText in interface ITableFunctionParameter

Overrides:

getText in class CorrelatedQuery

Returns:

The select statement.

Throws:

GenerationException