How To Remove FIRST_ROWS Hint From Toplink JPA Queries When It Performs Bad
(Doc ID 1471029.1)
Last updated on JANUARY 12, 2018
Applies to:Oracle TopLink - Version 22.214.171.124.1 and later
Information in this document applies to any platform.
When a Toplink JPA paged query creates SQL, it adds a FIRST_ROWS hint to the SQL query.
With the FIRST_ROWS hint, however, the database execution plan is observed worse than without it.
So, how can the FIRST_ROWS query be avoided from the SQL query?
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