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Warning in Access

Posted on 2014-04-24
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Last Modified: 2014-04-25
I am trying to open a query and a warning pops up that stats "Cannot open any more databases". Then I can click OK or HELP.

From a previous question, I understand this is due to a limit that Access has built in. Is this limit just specific to the one query I am trying to run? This particular query is attached to 5 other queries. Does this limit trickle down to all the queries build on top of each other? Those 5 queries are build upon many other queries.

I am trying to figure out where to fix the problem. Do I go to the bottom, and address the many queries in the background. Or do I stay on the "top" and just adress this query relating to the 5 sub queries.

I really hope my question makes sense, but I doubt it!

Any info you can provide would be helpful.

Chris
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Question by:cansevin
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Jim Dettman (Microsoft MVP/ EE MVE) earned 2000 total points
ID: 40021423
Chris,

 The limit applies to everything Access is doing at the moment.

  Five sub queries is a lot....maybe show us what your trying to do and what your tables look like and we might be able to optimize it.

Jim.
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LVL 58
ID: 40021427
and BTW, in general, you should avoid building query on top  of query on top of query.   Really you should only nest one level deep.

Jim.
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