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I am a newbie in QlikView scripting.
I want to write a QV-script to autogenerate a postal code QVD file with all possible Dutch postalcodes from 1000aa to 9999zz
How do I write this in QV script?
Thanks in advance.
Am not sure, whether all digits and letters are used actually in Holland (adding to some 6 Mio records), but here is goes:
FOR i=97 TO 122
Letter:
LOAD
CHR($(i)) AS Letter
AUTOGENERATE
1;
NEXT i;
JOIN (Letter) LOAD Letter AS Letter2 RESIDENT Letter;
FOR i = 1000 TO 9999
Digits:
LOAD
$(i) AS Digit
AUTOGENERATE
1;
NEXT i;
DigitLetter:
JOIN (Digits) LOAD * RESIDENT Letter;
DROP TABLE Letter;
ZIP:
LOAD
Digit & Letter & Letter2 AS ZIP
RESIDENT
Digits;
DROP TABLE Digits;
HTH
Peter