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Locking a record before SQL update
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Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Title:
Locking a record before SQL update
Miscellaneous
Thread ID:
00485749
Message ID:
00485749
Views:
52
How can I perform the equivalent of the following using SQL UPDATE:
IF RLOCK()
REPLACE .....
UNLOCK
ELSE
WAIT WINDOW "Unable to update, another user is editing ..."
ENDIF
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