General information
Category:
Coding, syntax & commands
>>>Hi
>>>
>>>I remember an issue where reccount() could be misleading after a query is not using nofilter. Anyone else remember that or have an example. Or am I just wrong.
>>>
>>>
>>>Thanks
>>>
>>>Nick Mason
>>
>>You're right, use nofilter.
>>Cetin
>Hi Cetin
>
>I thought one argument against automatically using nofilter is that it can be slower as recorda hev to be physically written everytime. I usually check _TALLY to find how many records have been selected. Do you think that is always accurate.
I'd say that the argument that records **have** to be written every time is generally a crock.
It ultimately depends on the OS RAM available for caching.
A cursor is always exclusive so the OS can cache until RAM becomes a problem regardless of what VFP wants.
>
>Nick Mason
Previous
Reply
View the map of this thread
View the map of this thread starting from this message only
View all messages of this thread
View all messages of this thread starting from this message only