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Black_Hole
Creator II
Creator II

Load millions rows

Hello all,

In the edit script, I make a connection to my ODBC. Then, I load a table from my database.

But when I run my script the loading take a lot of time due to the number of rows in my table.

Please could you tell me what I can add in my script  in order to reduce the time of loading.

Thank you in advance for your help.

1 Solution

Accepted Solutions
Gysbert_Wassenaar
Partner - Champion III
Partner - Champion III

Perhaps you can implement incremental loading so that you don't need to retrieve all the records every time.

Here's a search string to find discussion about incremental loading on this site:
https://community.qlik.com/t5/forums/searchpage/tab/message?q=incremental%20load&page=2&collapse_dis...

And here's a good blog post about the subject: https://www.quickintelligence.co.uk/qlikview-incremental-load/


talk is cheap, supply exceeds demand

View solution in original post

2 Replies
Gysbert_Wassenaar
Partner - Champion III
Partner - Champion III

Perhaps you can implement incremental loading so that you don't need to retrieve all the records every time.

Here's a search string to find discussion about incremental loading on this site:
https://community.qlik.com/t5/forums/searchpage/tab/message?q=incremental%20load&page=2&collapse_dis...

And here's a good blog post about the subject: https://www.quickintelligence.co.uk/qlikview-incremental-load/


talk is cheap, supply exceeds demand
Black_Hole
Creator II
Creator II
Author

Hello @Gysbert_Wassenaar ,

I will try this solution.

Thank you very much for sharing the links.