oracle sql 语句集合
1、decode:1 代表启用 2 代表未用户
SELECT roomId,roomName, decode(t.status,'0','未启用','1','启用') as status FROM meetingroom t
结果:
2、to_number() String 类型转 数值
1、decode:1 代表启用 2 代表未用户
SELECT roomId,roomName, decode(t.status,'0','未启用','1','启用') as status FROM meetingroom t
结果:
2、to_number() String 类型转 数值