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Old 11-13-03, 04:52
wstroop wstroop is offline
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update statistics INFORMIX

Hi all,

Do I have to run Update Statistics on a TABLE where I just added a field?

Cheers,

my update Statistics script:

update statistics medium for table "TABLE" distributions only;
update statistics high for table "TABEL" ("INDEX FIELD");
update statistics high for table "TABEL" ("INDEX FIELD");
update statistics high for table "TABEL" ("INDEX FIELD");
update statistics high for table "TABEL" ("INDEX FIELD");
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Old 11-13-03, 06:24
gurey gurey is offline
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Join Date: Aug 2003
Location: Argentina
Posts: 780
Re: update statistics INFORMIX

Quote:
Originally posted by wstroop
Hi all,

Do I have to run Update Statistics on a TABLE where I just added a field?

Cheers,

my update Statistics script:

update statistics medium for table "TABLE" distributions only;
update statistics high for table "TABEL" ("INDEX FIELD");
update statistics high for table "TABEL" ("INDEX FIELD");
update statistics high for table "TABEL" ("INDEX FIELD");
update statistics high for table "TABEL" ("INDEX FIELD");
Hi,

IBM-INFORMIX, suggest execute update statistics high for first columns of index, update statistics medium for reminder of colums in index and update statistics low for table all.
Later update statistics for procedures.

Gustavo.
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