first need to check daily file before multiple file load

[qliklearnervir]

Hi,

I having following script where i need to check daily files present or not .if not than i need to set variable value and need to run other script of the qvw.

I have 5 files but not necessary these files should present daily.

vDate=Date(Today(),'YYMMDD');

let file1='C:\Users\test\Desktop\files\AF$(vDate).csv';

let file2='C:\Users\test\Desktop\files\DF$(vDate).csv';

let file3='C:\Users\test\Desktop\files\SF$(vDate).csv';

let file4='C:\Users\test\Desktop\files\TF$(vDate).csv';

let file5='C:\Users\test\Desktop\files\MF$(vDate).csv';

IF(FileSize($(file1))<>0 OR FileSize($(file2))<>0 OR FileSize($(file3))<>0 OR FileSize($(file4))<>0 OR FileSize($(file5))<>0) THEN

SET vElite='Y';

ELSE

SET vElite='N';

ENDIF

IF $(vElite)='Y' THEN

LOAD *

FROM

(txt, codepage is 1252, embedded labels, delimiter is ',', msq);

ENDIF

but this code is not working correctly.

i want a mechanism that first it should check that file available ...if available than load else set the variable so that we can perform any modfication.

[Gysbert_Wassenaar]

i want a mechanism that first it should check that file available ...if available than load else set the variable so that we can perform any modfication.

• Which file should be available? One or more of the five? Or all five? It now checks for one or more of the five, not all five.
• Set what variable to what value?