Hi all,

My VFP 9 SP 1 program, which has been in use for well over 3 years in a 
multi-user LAN environment where the application runs on the workstation 
(Windows 2000 Pro) and accesses VFP tables stored on a Linux server 
(CentOS) via SAMBA, with OPLOCKS off, suddenly turned up this error while 
executing a SQL SELECT command:

Error 2115: "Execution of function or command is not allowed in context of 
SQL command"

The SQL SELECT command is

SELECT * from &thetable INTO ARRAY &curname ;
WHERE NOT DELETED() AND &thewhere ;
ORDER BY &thekeyfield

The macro-expanded variables are all populated from the contents of object 
properties before the command is executed. The expressions are all valid; 
nothing has changed in the program. (Yeah, I know "NOT DELETED()" probably 
isn't doing me any good, and I should probably use text concatenation 
rather than macro expansion, but this has been working for 3 years, so I 
don't think those issues are causing this error.)

In the past couple of days some errors and slowdowns suggesting 
connectivity issues have started cropping up. I thought I'd solved them by 
rerouting some network cables amongst my switches. It seemed to work for a 
while (about 3 months) but now they're happening again...

In any case, Error 2115 is not documented. Does anybody have any 
information on what actually causes this error?

Thanks!

Ken Dibble
www.stic-cil.org


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