AG Latency

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AG Latency

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March 15, 2022 at 4:29 pm

#3999997

How do you fix if there is a Latency in Availability Group replica?
Does read only routing will help with blocking issues? For which secondary replica would you configure read only routing, I mean for Synchronous or Asynchronous replica?

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Jeff Moden SSC Guru Points: 1004356 More actions · Answer 1

BWAAA-HAAAA-HAAA!!! You chose the "handle" of "sqlguru"... shouldn't you be telling us how to do this? 😉

--Jeff Moden

RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
First step towards the paradigm shift of writing Set Based code:
________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.

Change is inevitable... Change for the better is not.

Helpful Links:
How to post code problems
How to Post Performance Problems
Create a Tally Function (fnTally)

Johan Bijnens SSC Guru Points: 135369 More actions · Answer 2

did you check with Common Causes and Troubleshooting Solutions for SQL AG Data Synchronization Latency

Johan

Learn to play, play to learn !

Dont drive faster than your guardian angel can fly ...
but keeping both feet on the ground wont get you anywhere :w00t:

- How to post Performance Problems
- How to post data/code to get the best help[/url]

- How to prevent a sore throat after hours of presenting ppt

press F1 for solution, press shift+F1 for urgent solution 😀

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