Fetchdata slow

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Victorio
Posts: 621
Joined: Sun Jan 18, 2015 11:43 am
Location: Slovakia

Fetchdata slow

#1 Post by Victorio »

Hi,
I have some problem with fetchdata cursor created in SQL Express++, and as driver used VFP ODBC driver for DBF database type Visual Foxpro.
When one user open table, fetchdata work good. When open table other user, fetchdata is slow much slow.
But important is that when other user close table, fetchdata stay slow to time when user restart program.
It is similarly as when use DBF / CDX files in classic system in network but here this effect stay also when all users logout from table.

What s wrong ? Can be to table stay "opened" or ODBC driver hold table as open however application is closed ?

I know this is not problem with eXpress++, but if anybody have some advice ...

I do not find some solution how use true client server system for about 80 offices because it is not real install SQL server on their local servers. This is cause why I still use VFP ODBC driver that is installed on their Windows because need install some else :(
Sybase ALS/ADS I haven't been able to make it work ... and with MySQL is some problems on WIndows 2012 server.

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unixkd
Posts: 565
Joined: Thu Feb 11, 2010 1:39 pm

Re: Fetchdata slow

#2 Post by unixkd »

ADS works very well with SQL express. So also with SQLite

Joe

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