DMLModGeneratedColumnsStatementNode (Apache Derby V10.14 Internals)

java.lang.Object
- org.apache.derby.impl.sql.compile.QueryTreeNode
- - org.apache.derby.impl.sql.compile.StatementNode
  - - org.apache.derby.impl.sql.compile.DMLStatementNode
    - - org.apache.derby.impl.sql.compile.DMLModStatementNode
      - org.apache.derby.impl.sql.compile.DMLModGeneratedColumnsStatementNode

All Implemented Interfaces:

Visitable

Direct Known Subclasses:

InsertNode, UpdateNode
```
abstract class DMLModGeneratedColumnsStatementNode
extends DMLModStatementNode
```
A DMLModGeneratedColumnsStatementNode for a table(with identity columns) modification: to wit, INSERT, UPDATE. The code below used to reside in InsertNode but when we fixed DERBY-6414, rather than duplicating the code in UpdateNode, we moved the common code for insert and update of identity columns to this class.

Field Summary

Fields
Modifier and Type Field Description

protected RowLocation[] autoincRowLocation

protected java.lang.String identitySequenceUUIDString
- Fields inherited from class org.apache.derby.impl.sql.compile.DMLModStatementNode
  dependentTables, fkColArrays, fkColDescriptors, fkIndexConglomNumbers, fkInfo, fkRefActions, fkSchemaNames, fkTableNames, indexConglomerateNumbers, indexNames, indicesToMaintain, isDependentTable, lockMode, matchingClause, relevantCdl, relevantTriggers, resultColumnList, synonymTableName, targetTableDescriptor, targetTableName, targetVTI, triggerInfo
- Fields inherited from class org.apache.derby.impl.sql.compile.DMLStatementNode
  resultSet
- Fields inherited from class org.apache.derby.impl.sql.compile.QueryTreeNode
  AUTOINCREMENT_CREATE_MODIFY, AUTOINCREMENT_CYCLE, AUTOINCREMENT_INC_INDEX, AUTOINCREMENT_IS_AUTOINCREMENT_INDEX, AUTOINCREMENT_START_INDEX
- Fields inherited from class org.apache.derby.impl.sql.compile.StatementNode
  EMPTY_TD_LIST, NEED_CURSOR_ACTIVATION, NEED_DDL_ACTIVATION, NEED_NOTHING_ACTIVATION, NEED_PARAM_ACTIVATION, NEED_ROW_ACTIVATION

Fields
Modifier and Type	Field	Description
`protected RowLocation[]`	`autoincRowLocation`
`protected java.lang.String`	`identitySequenceUUIDString`

Constructor Summary

Constructors
Constructor	Description
`DMLModGeneratedColumnsStatementNode(ResultSetNode resultSet, MatchingClauseNode matchingClause, int statementType, ContextManager cm)`
`DMLModGeneratedColumnsStatementNode(ResultSetNode resultSet, MatchingClauseNode matchingClause, ContextManager cm)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type Method Description

protected java.lang.String getUUIDofSequenceGenerator()
- Methods inherited from class org.apache.derby.impl.sql.compile.DMLModStatementNode
  acceptChildren, adjustDeferredFlag, bindConstraints, bindRowScopedExpression, generateCheckConstraints, generateCheckConstraints, generateCodeForTemporaryTable, generateGenerationClauses, getAffectedIndexes, getAllRelevantConstraints, getAllRelevantTriggers, getCheckConstraints, getFKInfo, getReadColMap, getResultColumnList, getResultColumnList, getSchemaDescriptor, getTriggerInfo, getXAffectedIndexes, hasCheckConstraints, hasGenerationClauses, inMatchingClause, isAtomic, markAffectedIndexes, normalizeSynonymColumns, optimizeStatement, parseAndBindGenerationClauses, parseCheckConstraint, parseGenerationClause, printSubNodes, requiresDeferredProcessing, setRefActionInfo, setTarget, statementToString, verifyTargetTable
- Methods inherited from class org.apache.derby.impl.sql.compile.DMLStatementNode
  activationKind, bind, bindExpressions, bindExpressionsWithTables, bindResultSetsWithTables, bindTables, generateParameterValueSet, getPrivType, getResultSetNode, makeResultDescription
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
- Methods inherited from class org.apache.derby.impl.sql.compile.QueryTreeNode
  accept, addTag, addUDTUsagePriv, addUDTUsagePriv, bindOffsetFetch, bindRowMultiSet, bindUserCatalogType, bindUserType, checkReliability, checkReliability, convertDefaultNode, copyTagsFrom, createTypeDependency, debugFlush, debugPrint, disablePrivilegeCollection, formatNodeString, generate, generateAuthorizeCheck, getBeginOffset, getClassFactory, getCompilerContext, getContext, getContextManager, getDataDictionary, getDependencyManager, getEndOffset, getExecutionFactory, getGenericConstantActionFactory, getIntProperty, getLanguageConnectionContext, getLongProperty, getNullNode, getOffsetOrderedNodes, getOptimizerFactory, getOptimizerTracer, getParameterTypes, getSchemaDescriptor, getSchemaDescriptor, getStatementType, getTableDescriptor, getTypeCompiler, getUDTDesc, isPrivilegeCollectionRequired, isSessionSchema, isSessionSchema, makeConstantAction, makeTableName, makeTableName, nodeHeader, optimizerTracingIsOn, orReliability, parseSearchCondition, parseStatement, printLabel, referencesSessionSchema, resolveTableToSynonym, setBeginOffset, setEndOffset, stackPrint, taggedWith, treePrint, treePrint, verifyClassExist
- Methods inherited from class org.apache.derby.impl.sql.compile.StatementNode
  bindStatement, executeSchemaName, executeStatementName, generate, getCursorInfo, getSPSName, lockTableForCompilation, needsSavepoint, toString, updateIndexStatisticsFor

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected java.lang.String`	`getUUIDofSequenceGenerator()`

Field Detail

autoincRowLocation

protected RowLocation[] autoincRowLocation

identitySequenceUUIDString

protected java.lang.String identitySequenceUUIDString

Constructor Detail

DMLModGeneratedColumnsStatementNode

DMLModGeneratedColumnsStatementNode(ResultSetNode resultSet,
                                    MatchingClauseNode matchingClause,
                                    int statementType,
                                    ContextManager cm)

DMLModGeneratedColumnsStatementNode

DMLModGeneratedColumnsStatementNode(ResultSetNode resultSet,
                                    MatchingClauseNode matchingClause,
                                    ContextManager cm)

Method Detail

getUUIDofSequenceGenerator

protected java.lang.String getUUIDofSequenceGenerator()
                                               throws StandardException

Throws:: StandardException

Class DMLModGeneratedColumnsStatementNode

Field Summary

Fields inherited from class org.apache.derby.impl.sql.compile.DMLModStatementNode

Fields inherited from class org.apache.derby.impl.sql.compile.DMLStatementNode

Fields inherited from class org.apache.derby.impl.sql.compile.QueryTreeNode

Fields inherited from class org.apache.derby.impl.sql.compile.StatementNode

Constructor Summary

Method Summary

Methods inherited from class org.apache.derby.impl.sql.compile.DMLModStatementNode

Methods inherited from class org.apache.derby.impl.sql.compile.DMLStatementNode

Methods inherited from class java.lang.Object

Methods inherited from class org.apache.derby.impl.sql.compile.QueryTreeNode

Methods inherited from class org.apache.derby.impl.sql.compile.StatementNode

Field Detail

autoincRowLocation

identitySequenceUUIDString

Constructor Detail

DMLModGeneratedColumnsStatementNode

DMLModGeneratedColumnsStatementNode

Method Detail

getUUIDofSequenceGenerator