标题: ORA-25446: duplicate column value for table [打印本页] 作者: admin 时间: 2016-9-2 08:42 标题: ORA-25446: duplicate column value for table ORA-25446: duplicate column value for table alias: string, column: string Cause: An attempt toevaluate was made, which failed because duplicate column
values were supplied for the specified table alias and column name. Action: Check the columnvalues specified, and try again with only one column
value for each table alias, and column name.