Package org.pgcodekeeper.core.database.ms.parser.expr

Class MsUpdate

java.lang.Object

org.pgcodekeeper.core.database.base.parser.antlr.AbstractExpr

org.pgcodekeeper.core.database.ms.parser.expr.MsAbstractExpr

org.pgcodekeeper.core.database.ms.parser.expr.MsAbstractExprWithNmspc<TSQLParser.Update_statementContext>

org.pgcodekeeper.core.database.ms.parser.expr.MsUpdate

public class MsUpdate
extends MsAbstractExprWithNmspc<TSQLParser.Update_statementContext>

Microsoft SQL UPDATE statement analyzer. Processes UPDATE statements including CTEs, SET clauses, FROM clauses, and WHERE conditions to extract database object dependencies.

Method Summary

Modifier and Type	Method	Description
List<String>	analyze(TSQLParser.Update_statementContext update)	Analyzes the given rule context and returns a list of column names.

Methods inherited from class org.pgcodekeeper.core.database.ms.parser.expr.MsAbstractExprWithNmspc

addRawTableReference, addReference, findReference

Methods inherited from class org.pgcodekeeper.core.database.base.parser.antlr.AbstractExpr

addDependency, addDependency, addDependency, addReference, addVariable, getDependencies

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

analyze

public List<String> analyze(TSQLParser.Update_statementContext update)

Description copied from class: MsAbstractExprWithNmspc

Analyzes the given rule context and returns a list of column names. Implementations should process the specific Microsoft SQL expression type and extract relevant database dependencies and column information.

Specified by:

analyze in class MsAbstractExprWithNmspc<TSQLParser.Update_statementContext>

Parameters:

update - the parser rule context to analyze

Returns:

list of column names found during analysis