How to know if a qdv exist?

[#1]

Hello there!

Anybody know how can I ask in a script if a file (qvd) exist?

Thanks a lot!!

regards.

[martin59 · Accepted solution]

Hi,

You can try with that :

IF FileSize('MyTable.qvd') > 0 THEN
 SET QVD_EXISTS=1; // true
ELSE
 SET QVD_EXISTS=0; // false
END IF

[#3]

If you are talking about in a QV script we tend to use

QvdCreateTime

('$(cFileName)') >= 0

[#4]

It's working well.

Thanks again.

[hector]

Hi, also works QvdNoOfRecords(qvdfile.qvd)

if is null, the qvd file doesn't exist

rgds

[#6]

I could figured out after read your answers we can validate if a qvd file exist using differents scripts file functions.

i.e: QvdNoOfRecords, QvdCreateTime, FileTime, FileSize;

Thanks.

regards.