在START WITH或CONNECT BY条件中不支持ORA-30007:CONNECT BY ROOT运算符,
.原因:试图在START WITH或CONNECT BY条件中使用CONNECT BY ROOT运算符。,
.操作:从START WITH或CONNECT BY条件中除去CONNECT BY ROOT运算符。,
.
.原因:试图在START WITH或CONNECT BY条件中使用CONNECT BY ROOT运算符。,
.操作:从START WITH或CONNECT BY条件中除去CONNECT BY ROOT运算符。,
.