4级锁有:Create Index, Lock Share locked_mode为2、3、4级锁,不影响DML(insert,delete,update,select)操作, 但DDL(alter,drop等)操作会提示ora-00054错误。00054, 00000, "resource busy and acquire with NOWAIT specified" // *Cause: Resource interested is busy. //*Action: Retry if necessary. 5级...
建议 先执行commit 再执行SQL, 最后执行 commit;
4级锁有:Create Index, Lock Share locked_mode为2、3、4级锁,不影响DML(insert,delete,update,select)操作, 但DDL(alter,drop等)操作会提示ora-00054错误。00054, 00000, "resource busy and acquire with NOWAIT specified" // *Cause: Resource interested is busy. //*Action: Retry if necessary.5级锁...
4级锁有:Create Index, Lock Share locked_mode为2、3、4级锁,不影响DML(insert,delete,update,select)操作, 但DDL(alter,drop等)操作会提示ora-00054错误。00054, 00000, "resource busy and acquire with NOWAIT specified" // *Cause: Resource interested is busy. //*Action: Retry if necessary. 5级...
4级锁有:Create Index, Lock Share locked_mode为2、3、4级锁,不影响DML(insert,delete,update,select)操作, 但DDL(alter,drop等)操作会提示ora-00054错误。00054, 00000, "resource busy and acquire with NOWAIT specified" // *Cause: Resource interested is busy. //*Action: Retry if necessary. ...