以下语句查找student表中所有电话号码（列名为telephone)的第一位为8或6，第三位为0的电话号码。 SELECT telephone FROM student WHERE telephone LIKE '[8,6]_0%'
以下语句查找student表中所有电话号码（列名为telephone)的第一位为8或6，第三位为0的电话号码。 SELECT telephone FROM student WHERE telephone LIKE '[8,6]_0%'
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