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Why doesn't this generate an error?
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00207092
Message ID:
00207456
Vues:
10
Ah-Hahhhh....
Thanks for pointing that out, Fred!
Mark

>From the help for USE:
>
>AGAIN
>
>To open a table concurrently in multiple work areas, you can do one of the following:
>
>Select another work area and issue USE with the table name and the AGAIN clause.
>
>
>Issue USE with the table name and the AGAIN clause, and specify a different work area with the IN clause.
>When you open a table again in another work area, the table in the new work area takes on the attributes of the table in the original work area. For example, if a table is opened for read-only or exclusive access and is opened again in another work area, the table is opened for read-only or exclusive access in the new work area.
>
>
>Since the table was already open, it used it's current status of shared, even though you specified exclusive because you did a USE...AGAIN.
"It hit an iceberg and it sank. Get over it."
Robert Ballard, dicoverer of the Titanic wreckage.
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