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Hi,
from a SQL-Database data will be loaded into QlikView. In addition new data will be added on every day/week. It is possible to load only new data’s in QlikView, so a full load isn’t necessary?
Regards
Stefan
Yes, its possible.
Use partial load while uploading data in QlikView.
May be incremental load is what you are looking for.
You Need to store data into QVD and Apply Incremental Load.
PFA sample.
Vikas
hi SteFan
It neccessary to reload for one time then below follow the scens;
let LastExecTime=reloadtime();
//Full Reload for one time then uncomment it
A:
LOAD ID,
Name,
Amount,
Modified
From
Incremental.xlsx
(ooxml, embedded labels, table is Full_Load);
store A into A.qvd;
// To test the script please comment the previous tab
A:
LOAD ID,
Name,
Amount,
Modified
FROM
Incremental.xlsx
(ooxml, embedded labels, table is Insert_Only)
where Modified>='$(LastExecTime)'; // The date comparision should be in text format
concatenate
LOAD ID,
Name,
Amount,
Modified
FROM
A.qvd
(qvd);
store A into A.qvd;
let LastExecTime=reloadtime();
Hope it will helpfull
The answer depends on the nature of the source data and how the history may change over time. QlikView has provided instructions for various scenarios right in the QlikView Desktop help. Look for the content called Using QVD Files for Incremental Load.