DELETE FROM [MailData] WHERE (([idx] = @Original_idx) AND ((@IsNull_project = 1 AND [project] IS NULL) OR ([project] = @Original_project)) AND ((@IsNull_cate = 1 AND [cate] IS NULL) OR ([cate] = @Original_cate)) AND ((@IsNull_pdate = 1 AND [pdate] IS NULL) OR ([pdate] = @Original_pdate)) AND ([wuid] = @Original_wuid) AND ([wdate] = @Original_wdate)) INSERT INTO [MailData] ([project], [cate], [pdate], [subject], [tolist], [bcc], [cc], [body], [wuid], [wdate]) VALUES (@project, @cate, @pdate, @subject, @tolist, @bcc, @cc, @body, @wuid, @wdate); SELECT idx, project, cate, pdate, subject, tolist, bcc, cc, body, wuid, wdate FROM MailData WHERE (idx = SCOPE_IDENTITY()) ORDER BY pdate, cate SELECT idx, project, cate, pdate, subject, tolist, bcc, cc, body, wuid, wdate FROM MailData ORDER BY pdate, cate UPDATE [MailData] SET [project] = @project, [cate] = @cate, [pdate] = @pdate, [subject] = @subject, [tolist] = @tolist, [bcc] = @bcc, [cc] = @cc, [body] = @body, [wuid] = @wuid, [wdate] = @wdate WHERE (([idx] = @Original_idx) AND ((@IsNull_project = 1 AND [project] IS NULL) OR ([project] = @Original_project)) AND ((@IsNull_cate = 1 AND [cate] IS NULL) OR ([cate] = @Original_cate)) AND ((@IsNull_pdate = 1 AND [pdate] IS NULL) OR ([pdate] = @Original_pdate)) AND ([wuid] = @Original_wuid) AND ([wdate] = @Original_wdate)); SELECT idx, project, cate, pdate, subject, tolist, bcc, cc, body, wuid, wdate FROM MailData WHERE (idx = @idx) ORDER BY pdate, cate