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FLOCK on two tables
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From
16/09/2022 09:54:14
 
 
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General information
Forum:
Visual FoxPro
Category:
Coding, syntax & commands
Title:
FLOCK on two tables
Miscellaneous
Thread ID:
01684967
Message ID:
01684967
Views:
74
Hello all,

I have a form where two tables will have to be locked. it's a multi-users app.

I am afraid that if two users get into that form, one could have a lock on table #1 and for whatever reason, the other user could have the lock on the second table.

How can I make sure that when a given user gets one table locked he will also get the lock on the second table?

I'm thinking about creating a table where one field would serve to tell me when a locked was made.

so if field in controlling table tells me that nothing is locked I replace value with .T. so now I know I can lock the second table.

And other user can't lock until user #1 is finished doing is things.

?
*******************************************************
Save a tree, eat a beaver.
Denis Chassé
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