sql一個字段滿足兩個條件 SQL查詢同一張表同一字段不同條件的和?
SQL查詢同一張表同一字段不同條件的和?以下語句完美解決!SELECT id FROM dollar WHERE id in(SELECT id FROM dollar WHERE type NOT
SQL查詢同一張表同一字段不同條件的和?
以下語句完美解決!SELECT id FROM dollar WHERE id in(SELECT id FROM dollar WHERE type NOT IN("a") GROUP BY id HAVING SUM([money])>=300)AND id in(SELECT id FROM dollar WHERE type IN("c","d") GROUP BY id HAVING SUM([money])<=300) 一個SQL語句中,一個from最多只能對應(yīng)一個group by,所以你的having,也只能有一個。