分散式事務ORA-24784報錯
摘要：
XA事務和Dblink事務衝突，在DBlink中啟動XA事務了，即使僅僅是查詢。也就是說：XA事務和DBLink事務兩者只能用一個，另外Oracle不支援臨時表的XA事務
An ORA-24784 'Transaction exists' error occurs when...
XA事務和Dblink事務衝突，在DBlink中啟動XA事務了，即使僅僅是查詢。也就是說：XA事務和DBLink事務兩者只能用一個，另外Oracle不支援臨時表的XA事務
An ORA-24784 'Transaction exists' error occurs when using Oracle XA.
An attempt was made to start a transaction, while attached to a non-migrateable transaction
Issuing a query containing a database link starts a distributed transaction that is non-migratable, even if it is only a query. An XA transaction cannot then be started without a commit or rollback being issued first.
[該貼被banq於2018-10-12 16:34修改過]