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The Unknown Datasession
Message
De
03/10/2007 08:41:28
 
 
À
03/10/2007 08:35:33
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Versions des environnements
Visual FoxPro:
VFP 7 SP1
OS:
Windows XP SP2
Database:
Visual FoxPro
Divers
Thread ID:
01258161
Message ID:
01258177
Vues:
17
>Hi Terry.
>
>>When you have a form open, and the Data Sessions window, you can see the name of the form, and the session # in brackets.
>>
>>eg. serRoutesFrm(2)
>>
>>Now I don't know if this happens when, say, another form is called and then you return to the first, or regardless, but at some point the DS now shows:
>>
>>Unknown(2)
>
>An unknown datasession means an object that had a private datasession has gone out of scope but the tables in the datasession weren't closed so it continues to live.
>
>Doug

Hi Doug

Thanks. Can you just explain what you mean by "out of scope"? We're talking of tables and/or cursors opened/created in a private DS. What scope? The DS loses its name, not one of the objects therein. I don't quite follow.

Oh, and is the situation dangerous?

Terry
- Whoever said that women are the weaker sex never tried to wrest the bedclothes off one in the middle of the night
- Worry is the interest you pay, in advance, for a loan that you may never need to take out.
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