Q

Optimizer missing statistics on Alert Display

On the Alert Display, I am getting the following: "Object Name - Optimizer (Missing statistics)." How can I eliminate...

this? What do I have to update to correct this condition, and how do I go about this? Please advise.

The optimizer is missing statistics that it needs in order to make informed decisions. The DBMS_STATS package can be used to calculate statistics on these objects. There are many options with the DBMS_STATS package, so I would suggest looking at the Oracle documentation to determine how to best use this supplied package:

http://download-west.oracle.com/docs/cd/B14117_01/appdev.101/b10802/d_stats.htm#996915

This was last published in October 2004

Dig Deeper on Oracle database backup and recovery

PRO+

Content

Find more PRO+ content and other member only offers, here.

Have a question for an expert?

Please add a title for your question

Get answers from a TechTarget expert on whatever's puzzling you.

You will be able to add details on the next page.

Start the conversation

Send me notifications when other members comment.

By submitting you agree to receive email from TechTarget and its partners. If you reside outside of the United States, you consent to having your personal data transferred to and processed in the United States. Privacy

Please create a username to comment.

-ADS BY GOOGLE

SearchDataManagement

SearchBusinessAnalytics

SearchSAP

SearchSQLServer

TheServerSide

SearchDataCenter

SearchContentManagement

SearchFinancialApplications

Close