Hello everybody,
I need your help with answering a question I have about QCDI
I’ve created new replication data project -> “Land data in data lake”. Source connection is CDC based on-premise MSSQL, target is AWS S3 bucket.
![janda_0-1716545536342.png janda_0-1716545536342.png](https://community.qlik.com/t5/image/serverpage/image-id/166770i4FD3AA9EB509DE6C/image-size/medium?v=v2&px=400)
Inside the Helios_1 step I have already loaded 83 tables into S3, and the task is running perfectly.
![janda_1-1716545550240.png janda_1-1716545550240.png](https://community.qlik.com/t5/image/serverpage/image-id/166771iB1F49432948A6DC3/image-size/medium?v=v2&px=400)
Now, I want to add another table to this Data task, so I go from monitor tab, to design tab and click “Select source data”
![janda_2-1716545571876.png janda_2-1716545571876.png](https://community.qlik.com/t5/image/serverpage/image-id/166772i961D7AE8E6D51D63/image-size/medium?v=v2&px=400)
I select new table, that I want to load into S3 bucket and click save. I am back in the design tab, click “Validate datasets” and get this message:
![janda_3-1716545582512.png janda_3-1716545582512.png](https://community.qlik.com/t5/image/serverpage/image-id/166773i839267E543155992/image-size/medium?v=v2&px=400)
That’s all good, but now I want to prepare artefact for just the one table, and start to transfer data into S3 bucket, but all I can see is “Prepare” and that is for all the tables I already have transferred into S3 bucket.
![janda_4-1716545594226.png janda_4-1716545594226.png](https://community.qlik.com/t5/image/serverpage/image-id/166774iAB3C2961765D9C84/image-size/medium?v=v2&px=400)
I’ve already tried to click it, and it deletes all the data in S3 and loads them again. Same things happen, when I somehow modify already transferred table, like for example I have noticed, that I forgot to add key, so I add it in the design, and I want to prepare structures for the modified (and only for the modified) table and reload it.
I cannot seem to find the right solution on how to do it without full reload of all tables.
Can you help please?
If this is not a feature, is there a possibility that Qlik will add it? Because without it, it is kind of useless to have the choice to load multiple tables in one task.
Thanks
Petr