文档解释
ORA-22817: subquery not allowed in the default clause
Cause: An attempt was made to use a subquery in the column default clause expression.
Action: Remove the subquery from the default clause.
查看更多关于ORA-22817: subquery not allowed in the default clause ORACLE 报错的详细内容...
声明：本文来自网络，不代表【好得很程序员自学网】立场，转载请注明出处：http://haodehen.cn/did247062