Analyse Table creates Lookup tables and bloats the db

  • Thread starter Thread starter Bob H
  • Start date Start date
B

Bob H

I am playing around with an old database in Access 2007, and thought I
would use the Analyse Table function. So I had it to analyse one of my
tool type tables and it made an extra 7 tables, which seemed to become
lookup tables.
I than noticed that the 1.5mb database had grown to 45mb!
Anyway, after reading up about lookup tables etc, it would seem that it
is not a good idea to use them.
So, if this is true, why does Access 2007 create lookup tables during
the Analylse process, or have I got it all wrong?

Thanks
 
Bob

Lookup tables are good, lookup datatype fields are bad ... not the same
thing.

Make a copy of the file, then run Compact & Repair. Access doesn't tidy up
well after itself.

Regards

Jeff Boyce
Microsoft Office/Access MVP
 
Hi Jeff,
yes that made a difference. Compact and Repair squashed it down from
45mb to just under 2mb, amazing!
mmm, I guess I'll have to read up on lookup datatype and lookup tables then.

Thanks
 
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