标签: mysql updates
我在专栏seq_id = {18,19,20,21,22,23,24}
seq_id = {18,19,20,21,22,23,24}
我想通过{19,20,21,22,23,24,18}
{19,20,21,22,23,24,18}
我想仅更新此列。其他列保持不变。 我如何在mysql查询中更新它。
答案 0 :(得分:0)
试试这个:
UPDATE yourTable SET seq_id = seq_id + 1 WHERE seq_id BETWEEN 18 AND 23 UPDATE yourTable SET seq_id = 18 WHERE seq_id = 24