public override object VisitCreateIndex([NotNull] MiniSQLParser.CreateIndexContext context) { CreateStatement obj = new CreateStatement(); obj.CreateType = CreateType.Index; obj.IndexName = context.indexName().GetText(); (string, string)tableAttributeNameIsUnique = ((string, string))Visit(context.createIndexTarget()); obj.TableName = tableAttributeNameIsUnique.Item1; obj.AttributeName = tableAttributeNameIsUnique.Item2; if (context.UNIQUE_SYMBOL() != null) { obj.IsUnique = true; } else { obj.IsUnique = false; } return(obj); }
/// <summary> /// Exit a parse tree produced by <see cref="MiniSQLParser.createIndex"/>. /// <para>The default implementation does nothing.</para> /// </summary> /// <param name="context">The parse tree.</param> public virtual void ExitCreateIndex([NotNull] MiniSQLParser.CreateIndexContext context) { }
/// <summary> /// Visit a parse tree produced by <see cref="MiniSQLParser.createIndex"/>. /// <para> /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/> /// on <paramref name="context"/>. /// </para> /// </summary> /// <param name="context">The parse tree.</param> /// <return>The visitor result.</return> public virtual Result VisitCreateIndex([NotNull] MiniSQLParser.CreateIndexContext context) { return(VisitChildren(context)); }