Full Table Scans on a Table Reading One Block at a Time. (Due To Chained / Migrated Rows)

(Doc ID 554366.1)

Last updated on JULY 05, 2017

Applies to:

Oracle Database - Enterprise Edition - Version to [Release 8.1.7 to 11.1]
Information in this document applies to any platform.


Parameter DB_FILE_MULTIBLOCK_READ_COUNT is set to  16.

Here is an example:


Sign In with your My Oracle Support account

Don't have a My Oracle Support account? Click to get started

My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms