mysql> SET PASSWORD FOR rootlocalhost PASSWORD(123456);
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near PASSWORD(123456) at line 1
通过下面的命令…
1055 - Expression #1 of SELECT list is not in GROUP BY clause and contains nonaggregated column btc.a.applicant_unit which is not functionally dependent on columns in GROUP BY clause; this is incompatible with sql_modeonly_full_group_by 执行下如下语句&…
.net 1.1 不支持Sql Server datetime字段为空的情况.net 2.0 开始支持Sql Server datetime字段为空在不支持datetime为空的情况下,Sql Server数据库一般是选择一个特定的日期代表空值,默认的情况下,是1900-1-1