001package gudusoft.gsqlparser.stmt.vertica; 002 003import gudusoft.gsqlparser.EDbVendor; 004import gudusoft.gsqlparser.ESqlStatementType; 005import gudusoft.gsqlparser.TCustomSqlStatement; 006import gudusoft.gsqlparser.nodes.TObjectName; 007import gudusoft.gsqlparser.nodes.TParseTreeVisitor; 008import gudusoft.gsqlparser.nodes.vertica.TAlterNodeSqlNode; 009 010public class TAlterNode extends TCustomSqlStatement { 011 012 private TObjectName nodeName; 013 public TAlterNode(EDbVendor dbvendor) { 014 super(dbvendor); 015 sqlstatementtype = ESqlStatementType.sstAlterNode; 016 } 017 018 public int doParseStatement(TCustomSqlStatement psql) { 019 if (rootNode == null) return -1; 020 super.doParseStatement(psql); 021 TAlterNodeSqlNode node = (TAlterNodeSqlNode)(rootNode); 022 nodeName = node.getNodeName(); 023 024 return 0; 025 } 026 027 public void accept(TParseTreeVisitor v){ 028 v.preVisit(this); 029 v.postVisit(this); 030 } 031 032 public void acceptChildren(TParseTreeVisitor v){ 033 v.preVisit(this); 034 v.postVisit(this); 035 } 036}