count(*) and count(1) are no different in tuning.

count(*) and count(1) are no different in tuning.

 

  

Dear DB2 folks,

I obtain the same result after run the simple "select count(*)
from tbl1" or "select count(1) from tbl1"
in the Visual Access Plan, it returns the same timeron.

Is there any better alternative to improve the query performance?

Rgds,
John

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