MySQL Forums :: Partitioning :: MYSQL - CDC Capturing

Advanced Search

Re: MYSQL - CDC Capturing
Posted by: Rick James ()
Date: February 04, 2016 10:38PM

This sounds like application code. Not one giant UPDATE, but chunked into pieces. Not a TRIGGER to try to do whatever, but app code to achieve the same goal.

An extra column -- Create a 'parallel table' ("vertical partitioning"): Put the PK of the main table, plus that new column in this table. Then do a JOIN when you need it.

Options: ReplyQuote

Subject Views Written By Posted
MYSQL - CDC Capturing 1202 Akshath Hegde 01/31/2016 11:48PM
Re: MYSQL - CDC Capturing 609 Rick James 02/01/2016 08:07PM
Re: MYSQL - CDC Capturing 599 Akshath Hegde 02/01/2016 09:43PM
Re: MYSQL - CDC Capturing 550 Rick James 02/02/2016 09:29PM
Re: MYSQL - CDC Capturing 585 Akshath Hegde 02/03/2016 12:23AM
Re: MYSQL - CDC Capturing 480 Rick James 02/04/2016 10:38PM

Sorry, you can't reply to this topic. It has been closed.

Content reproduced on this site is the property of the respective copyright holders. It is not reviewed in advance by Oracle and does not necessarily represent the opinion of Oracle or any other party.