MySQL 如何根据特定列/列名从数据库中检查MySQL表?
以下语句显示一个名为Sample的数据库中具有“email”列的两个表的列表 –
mysql> SELECT DISTINCT TABLE_NAME
-> FROM INFORMATION_SCHEMA.COLUMNS
-> WHERE COLUMN_NAME IN('EMAIL')
-> AND TABLE_SCHEMA = 'SAMPLE';
+---------------+
| TABLE_NAME |
+---------------+
| employee |
| new_student |
+---------------+
2 rows in set (0.04 sec)
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