UPDATE [Table1]
SET [StatuID] = CASE WHEN [StatuID] - 1 < 0 THEN 0 ELSE [StatuID] - 1 END
WHERE [IndexId] = @IndexId;
IsExcellent = CASE ISNULL(ex.MmId,0) WHEN 0 THEN 0 ELSE 1 END
case 用在 UPDATE
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2022-08-15
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case 用在 UPDATE
阅读 61
2022-08-15
UPDATE [Table1]
SET [StatuID] = CASE WHEN [StatuID] - 1 < 0 THEN 0 ELSE [StatuID] - 1 END
WHERE [IndexId] = @IndexId;
IsExcellent = CASE ISNULL(ex.MmId,0) WHEN 0 THEN 0 ELSE 1 END
相关推荐
精彩评论（0）