i'm facing a strange issue or misunderstanding
LOAD * FROM [$(PathQVD)\$(FileNameQVD).qvd] (qvd);
BUT When i'm doing
LET v =filename([$(PathQVD)\$(FileNameQVD).qvd]);
my variable v is NULL
Any idea ?
You may want to use this instead
FilePath() as Path
FROM [$(PathQVD)\$(FileNameQVD).qvd] (qvd);
This will give you the full path of where the file is located and the filename
for qvd file there are qvd file functions
answer here (and example)
Returns the XML-header time stamp from a QVD file if any (otherwise NULL).
The filename is the name of a QVD file, if necessary including path.