internal CreateTempTableIndexColumnsChainer(Chainer prev, OrderedColumnArgument[] columns) : base(prev) { CheckNullOrEmptyAndThrow(Argc(() => columns, columns)); Build = (buildContext, buildArgs) => { var sql = Text.GenerateSql(50) .EncloseLeft().S() .NewLineIndent(OrderedColumnArgument.Concatenate(columns, buildContext, buildArgs)) .NewLine(Text.RightBracket) .Terminate() .ToString(); TryThrow(buildContext); return(sql); }; }
internal BeginTablePrimaryKeyChainer(Chainer prev, OrderedColumnArgument[] columns, bool nonclustered = false) : base(prev) { CheckNullOrEmptyAndThrow(Argc(() => columns, columns)); Build = (buildContext, buildArgs) => { var sql = Text.GenerateSql(70) .NewLineIndent(Text.Comma) .Append(nonclustered ? Text.PrimaryKeyNonclustered : Text.PrimaryKey).S() .EncloseLeft() .Append(OrderedColumnArgument.Concatenate(columns, buildContext, buildArgs)) .EncloseRight() .ToString(); TryThrow(buildContext); return(sql); }; }
internal BeginTableUniqueKeyChainer(Chainer prev, OrderedColumnArgument[] columns) : base(prev) { // check column CheckNullOrEmptyAndThrow(Argc(() => columns, columns)); Build = (buildContext, buildArgs) => { var sql = Text.GenerateSql(70) .NewLineIndent(Text.Comma) .Append(Text.Unique).S() .EncloseLeft() .Append(OrderedColumnArgument.Concatenate(columns, buildContext, buildArgs)) .EncloseRight() .ToString(); TryThrow(buildContext); return(sql); }; }