24 lines
870 B
SQL
24 lines
870 B
SQL
# 更新appconfig
|
|
update `Ele_Config` set `status` = 0 where eleScene = 'indexhoticon' and eleId=2619
|
|
|
|
# 删除
|
|
delete from Ele_Scene where id=38
|
|
|
|
# 删除某个场景的数据
|
|
delete from `Ele_Content_Config` where eleId in (select eleId from Ele_Config where `eleScene` = 'testop2');
|
|
delete from Ele_Config where `eleScene` = 'testop2';
|
|
|
|
# 按月统计上线量
|
|
select month(`createTime`), count(*) from `Ele_Config_Package` where year(createTime) = 2015 group by month(createTime)
|
|
|
|
# 修改字段scene的长度,有以下两种方式
|
|
ALTER TABLE `Ele_Scene_Lock` CHANGE COLUMN `scene` `scene` VARCHAR(128);
|
|
|
|
ALTER TABLE `Ele_Scene_Lock` MODIFY `scene` VARCHAR(128);
|
|
|
|
# 两个表通过id关联
|
|
select * from `Ele_Content_Config` where eleId in (select eleId from Ele_Config where `eleScene` = 'appconfigtool');
|
|
|
|
# 删除UNIQUE KEY
|
|
alter table tablename drop index key;
|