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jasmeenkr
Contributor
Contributor

Append new data to existing qvd

Hi All,

I have requirement to load a whole week data to Fact QVD . How to append new data to existing QVD 

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2 Replies
prabhu0505
Specialist
Specialist

Assuming you are receiving weekly or daily data dump (as flatfile or table in DBMS).

In load script

Step 1: Read QVD with previous dump

Step 2: Read latest data dump from the source, make sure QVD table structure (fields names and number of fields) and this new dump table structure are same. Qlik will do automatic concatenation.