Can I read CBO 10053 Event on EtoBox?

CBO 10053 Event is a document available to read on EtoBox.

What is CBO 10053 Event about?

Have you ever been faced with a SQL statement where you know that if only Oracle would use an index it would perform so much better? Or not use an index, or use a different driving table, or use a hash join, or, or, or … If you are a DBA then this is a rhetorical question. Generally, it is just a matter of using the appropriate hint to solve the problem. However, increasingly DBAs are faced with SQL statements that are generated dynamically by applications, where the source is inaccessible, or which can not

Language

EN