gudusoft.gsqlparser.stmt
Class TUpdateSqlStatement
java.lang.Object
gudusoft.gsqlparser.nodes.TParseTreeNode
gudusoft.gsqlparser.TCustomSqlStatement
gudusoft.gsqlparser.stmt.TUpdateSqlStatement
- All Implemented Interfaces:
- Visitable
public class TUpdateSqlStatement
- extends TCustomSqlStatement
Use the UPDATE statement to change existing values in a table or in the base table of a view or the master table of a materialized view.
- See Also:
TCustomSqlStatement.cteList
,
TCustomSqlStatement.topClause
,
TCustomSqlStatement.targetTable
,
TCustomSqlStatement.outputClause
,
TCustomSqlStatement.joins
,
TCustomSqlStatement.resultColumnList
,
TCustomSqlStatement.whereClause
,
TCustomSqlStatement.returningClause
Methods inherited from class gudusoft.gsqlparser.TCustomSqlStatement |
addWhereClause, analyzeFromTable, analyzeJoin, analyzeTablename, checkNonQualifiedColumnReferenceInSubQueryOfUplevelStmt, getCteList, getErrorCount, getLabelName, getOutputClause, getParentStmt, getResultColumnList, getReturningClause, getStatements, getSymbolTable, getTargetTable, getTopClause, getTopStatement, getWhereClause, isnzplsql, isoracleplsql, ispgplsql, linkColumnReferenceToTable, locateVariableOrParameter, OracleStatementCanBeSeparatedByBeginEndPair, parsestatement, setCteList, setLabelName, setOutputClause, setParentStmt, setResultColumnList, setReturningClause, setTargetTable, setTopClause, setWhereClause |
Methods inherited from class gudusoft.gsqlparser.nodes.TParseTreeNode |
addAllMyTokensToTokenList, doParse, getColumnNo, getDummyTag, getEndToken, getGsqlparser, getLineNo, getNodeType, getStartToken, init, init, init, init, init, init, setDummyTag, setEndToken, setEndToken, setGsqlparser, setNodeType, setStartToken, setStartToken, setString, toString |
Methods inherited from class java.lang.Object |
equals, getClass, hashCode, notify, notifyAll, wait, wait, wait |
TUpdateSqlStatement
public TUpdateSqlStatement(EDbVendor dbvendor)
setUpdateToken
public void setUpdateToken(TSourceToken updateToken)
getUpdateToken
public TSourceToken getUpdateToken()
getReferenceJoins
public TJoinList getReferenceJoins()
- Postgresql syntax:
update table_name1 set f = 1
from table_references where f = 0
getReferenceJoins() represents: table_references
- Returns:
- table references
getLimitClause
public TLimitClause getLimitClause()
getOrderByClause
public TOrderBy getOrderByClause()
doParseStatement
public int doParseStatement(TCustomSqlStatement psql)
- Overrides:
doParseStatement
in class TCustomSqlStatement
accept
public void accept(TParseTreeVisitor v)
- Specified by:
accept
in interface Visitable
- Overrides:
accept
in class TParseTreeNode