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Breaking the link between a cursor and its source table
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To
22/05/2002 13:44:36
John Ryan
Captain-Cooker Appreciation Society
Taumata Whakatangi ..., New Zealand
General information
Forum:
Visual FoxPro
Category:
Client/server
Miscellaneous
Thread ID:
00660035
Message ID:
00660143
Views:
30
JR,

>>As presented, your query does *not* have a connection to the backend.

>>It is literally a read-write cursor unless you deliberately use cursorsetprop() to link it back to the backend.

>>If it is the buffering that concerns you, does cursorsetprop("buffering",1,< mycursor > ) help?

>>Or am I missing something?

Oh how I wish you were NOT missing something! You cannot set CURSORSETPROP("buffering", 1, ). When you try, VFP comes back with an error messaage that tells you that you can only use buffering values of 3 or 5... optimistic record or table buffering.

Trust me on this one... what's returned by SQLEXEC() is a view. I dearly wish it wasn't.

Regards,
Thom C.
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