Package com.alibaba.druid.sql.dialect.db2.ast.stmt

Class DB2SelectQueryBlock

java.lang.Object

com.alibaba.druid.sql.ast.SQLObjectImpl

com.alibaba.druid.sql.ast.statement.SQLSelectQueryBase

com.alibaba.druid.sql.ast.statement.SQLSelectQueryBlock

com.alibaba.druid.sql.dialect.db2.ast.stmt.DB2SelectQueryBlock

All Implemented Interfaces:

SQLDbTypedObject, SQLObject, SQLReplaceable, SQLSelectQuery, DB2Object

public class DB2SelectQueryBlock
extends SQLSelectQueryBlock
implements DB2Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	DB2SelectQueryBlock.Isolation

Nested classes/interfaces inherited from interface com.alibaba.druid.sql.dialect.db2.ast.DB2Object

DB2Object.Constants

Field Summary

Fields inherited from class com.alibaba.druid.sql.ast.statement.SQLSelectQueryBlock

cachedSelectList, cachedSelectListHash, clusterBy, connectBy, dbType, distionOption, distributeBy, forShare, forUpdate, forUpdateOf, from, groupBy, hints, into, limit, noCycle, noWait, orderBy, orderBySiblings, prior, qualify, selectList, skipLocked, sortBy, startWith, waitTime, where, windows

Fields inherited from class com.alibaba.druid.sql.ast.statement.SQLSelectQueryBase

parenthesized

Fields inherited from class com.alibaba.druid.sql.ast.SQLObjectImpl

attributes, hint, parent, sourceColumn, sourceLine

Constructor Summary

Constructors

Constructor	Description
DB2SelectQueryBlock()

Method Summary

Modifier and Type	Method	Description
void	accept0(DB2ASTVisitor visitor)
protected void	accept0(SQLASTVisitor visitor)
DB2SelectQueryBlock.Isolation	getIsolation()
SQLExpr	getOptimizeFor()
boolean	isForReadOnly()
void	limit(int rowCount, int offset)
void	output(Appendable buf)
void	setForReadOnly(boolean forReadOnly)
void	setIsolation(DB2SelectQueryBlock.Isolation isolation)
void	setOptimizeFor(SQLExpr optimizeFor)

Methods inherited from class com.alibaba.druid.sql.ast.statement.SQLSelectQueryBlock

addClusterBy, addCondition, addCondition, addDistributeBy, addDistributeBy, addHaving, addOrderBy, addOrderBy, addOrderBy, addOrderBy, addSelectItem, addSelectItem, addSelectItem, addSelectItem, addSortBy, addWhere, addWhereForDynamicFilter, addWindow, clearMapJoinHint, clone, cloneSelectListTo, cloneTo, computeSelecteListAlias, containsOrderBy, equals, equalsForMergeJoin, findAllColumnSelectItem, findColumn, findColumn, findSelectItem, findSelectItem, findTableSource, findTableSourceWithColumn, findTableSourceWithColumn, getCachedSelectList, getCachedSelectListHash, getClusterBy, getClusterByDirect, getConnectBy, getDbType, getDistionOption, getDistributeBy, getDistributeByDirect, getFirst, getForUpdateOf, getForUpdateOfSize, getFrom, getGroupBy, getHints, getHintsDirect, getHintsSize, getInto, getLimit, getMappJoinTableSources, getOffset, getOrderBy, getOrderBySiblings, getQualify, getSelectItem, getSelectList, getSortBy, getSortByDirect, getStartWith, getWaitTime, getWhere, getWindows, hashCode, hasSelectAggregation, isDistinct, isForShare, isForUpdate, isNoCycle, isNoWait, isPrior, isSkipLocked, mergeLimit, removeCondition, removeCondition, replace, replaceInParent, resolveColum, selectItemHasAllColumn, selectItemHasAllColumn, setCachedSelectList, setConnectBy, setDbType, setDistinct, setDistionOption, setFirst, setForShare, setForUpdate, setFrom, setFrom, setFrom, setFrom, setFrom, setGroupBy, setHints, setInto, setInto, setLimit, setNoCycle, setNoWait, setOffset, setOrderBy, setOrderBySiblings, setPrior, setQualify, setSkipLocked, setStartWith, setWaitTime, setWhere, whereOr

Methods inherited from class com.alibaba.druid.sql.ast.statement.SQLSelectQueryBase

isParenthesized, setParenthesized

Methods inherited from class com.alibaba.druid.sql.ast.SQLObjectImpl

accept, acceptChild, acceptChild, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, computeDataType, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getHint, getParent, getSourceColumn, getSourceLine, hasAfterComment, hasBeforeComment, output, putAttribute, setHint, setParent, setSourceColumn, setSourceLine, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.alibaba.druid.sql.ast.SQLObject

accept, addAfterComment, addAfterComment, addBeforeComment, addBeforeComment, containsAttribute, getAfterCommentsDirect, getAttribute, getAttributes, getAttributesDirect, getBeforeCommentsDirect, getParent, hasAfterComment, hasBeforeComment, output, putAttribute, setParent

Constructor Details

DB2SelectQueryBlock

public DB2SelectQueryBlock()

Method Details

accept0

protected void accept0(SQLASTVisitor visitor)

Overrides:

accept0 in class SQLSelectQueryBlock

accept0

public void accept0(DB2ASTVisitor visitor)

Specified by:

accept0 in interface DB2Object

getIsolation

public DB2SelectQueryBlock.Isolation getIsolation()

setIsolation

public void setIsolation(DB2SelectQueryBlock.Isolation isolation)

isForReadOnly

public boolean isForReadOnly()

setForReadOnly

public void setForReadOnly(boolean forReadOnly)

getOptimizeFor

public SQLExpr getOptimizeFor()

setOptimizeFor

public void setOptimizeFor(SQLExpr optimizeFor)

limit

public void limit(int rowCount,
 int offset)

Overrides:

limit in class SQLSelectQueryBlock

output

public void output(Appendable buf)

Specified by:

output in interface SQLObject

Overrides:

output in class SQLObjectImpl