Re: Is there a way to step through an SQL from Run SQL Scripts on PC -- MIDRANGE-L

Subject: Re: Is there a way to step through an SQL from Run SQL Scripts on PC
From: David Gibbs <david@xxxxxxxxxxxx>
Date: Tue, 25 Sep 2018 12:20:16 -0500
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On 9/25/2018 12:14 PM, Kendall Kinnear wrote:

I have a Business Intelligence developer who has created a SQL query
that is acting weird. When they run it against production it takes a
few seconds and works perfectly. When he changes the SQL to use a
copy of one table in another library the SQL runs forever and has to
be canceled. I'm trying to figure out where it is going haywire but
I'm not seeing anything.

Have you tried using Visual Explain in ACS?

That might give an indication of what's going on.

Based on your description, I would guess that the table in the first library has an access path that the table in the 2nd library doesn't have.

david

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