时间:2021-07-01 10:21:17 帮助过:22人阅读
执行插入数据库插入数据时报了以下错误,我明明没有给主键set值但还是报错
解决方法如下:
qlserver 批量插入记录时,对有标识列的字段要设置 set IDENTITY_INSERT 表名 on,然后再执行插入记录操作;插入完毕后恢复为 off 设置
格式:
set IDENTITY_INSERT 表名 on
set IDENTITY_INSERT 表名 off
举例:
set IDENTITY_INSERT peoplePworkpositiontype on
insert peoplePworkpositiontype(id,workpositiontype,workpositiontypeid) values(1 , ‘平台‘ , 1 )
insert peoplePworkpositiontype(id,workpositiontype,workpositiontypeid) values(2 , ‘陆地‘ , 2 )
insert peoplePworkpositiontype(id,workpositiontype,workpositiontypeid) values(3 , ‘海上‘ , 3 )
sqlserver中set IDENTITY_INSERT on 和 off 的设置方法
标签:style osi 恢复 images com entity ide off sqlserver