标题: ORA-29908: missing primary invocation for [打印本页] 作者: admin 时间: 2016-9-4 18:40 标题: ORA-29908: missing primary invocation for ORA-29908: missing primary invocation for ancillary operator Cause: The primaryinvocation corresponding to an ancillary operator is missing. Action: Add the primaryinvocation with the same label as the ancillary operator.