发表于： 2018-01-05 00:10:41
1 508
晚上先占个坑
建个表差个数据明天再搞
看了下好多坑我直接往里跳
mysql> create table baomingbiao(
-> id int primary key auto_increment,
-> name varchar(20),
-> qq varchar(11),
-> student_type varchar(20),
-> study_time bigint,
-> school varchar(20),
-> create_at bigint,
-> update_at bigint);
Query OK, 0 rows affected (0.47 sec)
mysql> create table baomingbiao(
-> id int primary key auto_increment,
-> name varchar(20),
-> qq varchar(11),
-> student_type varchar(20),
-> study_time bigint,
-> school varchar(20),
-> create_at bigint,
-> update_at bigint);
Query OK, 0 rows affected (0.47 sec)
mysql> create table baomingbiao(
-> id int primary key auto_increment,
-> name varchar(20),
-> qq varchar(11),
-> student_type varchar(20),
-> study_time bigint,
-> school varchar(20),
-> create_at bigint,
-> update_at bigint);
Query OK, 0 rows affected (0.47 sec)
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