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📜  从选择中更新 mysql - SQL 代码示例

📅  最后修改于: 2022-03-11 15:05:34.329000             🧑  作者: Mango

代码示例6
UPDATE tableA a
INNER JOIN tableB b ON a.name_a = b.name_b
SET validation_check = if(start_dts > end_dts, 'VALID', '')
-- where clause can go here