Oracle Heterogeneous Services Doesn't Pass Rownum
(Doc ID 2423601.1)
Last updated on OCTOBER 16, 2019
Applies to:Oracle Database - Enterprise Edition - Version 220.127.116.11 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
Is there a reason why Oracle does not substitute ROWNUM for LIMIT clause?
It's appears that ROWNUM is purely Oracle specific. Is there anyway substitute it to LIMIT, TOP, FIRST, etc. depending on the destination database type? If another condition is present, Oracle will first fetch all rows that match to that condition and only afterwards apply the ROWNUM.
To view full details, sign in with your My Oracle Support account.
Don't have a My Oracle Support account? Click to get started!
In this Document