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What does Pack do?
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À
17/06/2014 09:42:20
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 9 SP2
OS:
Windows Server 2012
Network:
Windows 2008 Server
Database:
Visual FoxPro
Application:
Desktop
Divers
Thread ID:
01601949
Message ID:
01601971
Vues:
56
>Blocksize 0 is not a good idea.
>
>To further explain....
>
>If you edit an existing memo and the new data can fit in the existing allocated block, it will be used. Only if it is too big will it allocate new blocks. So, with blocksize 0, space will be allocated EVERY TIME you edit a memo. Even adding a new memo could cause huge bloat issues.
>

Unfortunately it's only true for tables opened exclusively. For shared tables FoxPro always allocates new memo blocks so Blocksize 0 is a good idea
--sb--
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