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What is the purpose of Record locking ?
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07/06/2005 00:57:57
 
 
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Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
What is the purpose of Record locking ?
Versions des environnements
Visual FoxPro:
VFP 8 SP1
OS:
Windows 2000 SP4
Network:
Windows 2000 Server
Database:
MS SQL Server
Divers
Thread ID:
01020764
Message ID:
01020764
Vues:
125
Dear All Experts,

I recently started using sql Server with Vfp. My doubt is regarding record locking.
i simply using SQLEXEC() funtion to do all the data transactions. Even a simple seeking
i m using the same function to store the result into cursor and taking result from
the cursor, ie, treating like a Dbf table. So, in this case record locking is required ?
Can anybody explain the purpose of record locking ? As i understand we need the final
updated value in the record, So, just issue a update command( Even in Dbf files also ),
then why we give more importance to record locking?

Hope someone can clear my doubt in detail

Regards
Abdulla
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