Golgappa.net | Golgappa.org | BagIndia.net | BodyIndia.Com | CabIndia.net | CarsBikes.net | CarsBikes.org | CashIndia.net | ConsumerIndia.net | CookingIndia.net | DataIndia.net | DealIndia.net | EmailIndia.net | FirstTablet.com | FirstTourist.com | ForsaleIndia.net | IndiaBody.Com | IndiaCab.net | IndiaCash.net | IndiaModel.net | KidForum.net | OfficeIndia.net | PaysIndia.com | RestaurantIndia.net | RestaurantsIndia.net | SaleForum.net | SellForum.net | SoldIndia.com | StarIndia.net | TomatoCab.com | TomatoCabs.com | TownIndia.com
Interested to Buy Any Domain ? << Click Here >> for more details...


QSM-01091: cost based optimizer found query rewrite is more
expensive



QSM-01091: cost based optimizer found query rewrite is more expensive..

Answer / guest

Cause: When cost based optimizer is ON, cost of the
rewritten cursor is compared to the cursor generated without
query rewrite, and the cheaper one is chosen for execution.

Action: none

Please add more information about this Error

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Oracle Errors Interview Questions

LPX-00284: namespace prefix to NULL URI is not allowed

1 Answers  


ORA-00078: cannot dump variables by name

1 Answers  


ORA-36274: (XSCGMDLAGG05) The operator used in this equation needs a weight variable.

1 Answers  


ORA-13009: the specified date string is invalid

1 Answers  


ORA-24763: transaction operation cannot be completed now

1 Answers  


QSM-02056: correlated variable and outer join in mv

1 Answers  


NZE-28803: I/O operation failure

1 Answers  


DRG-11529: token exceeds maximum length

1 Answers  


ORA-16781: The status of log transport service for some database is unknown

1 Answers  


ORA-02248: invalid option for ALTER SESSION

1 Answers  


PLS-00335: a package name conflicts with an existing object

1 Answers  


ORA-13027: unable to read dimension definition from string

1 Answers  


Categories