1. Ian Ho
  2. PowerBuilder
  3. Friday, 23 February 2018 03:35 AM UTC

I have a datawindow select data from a table from SQL DB.

Whenerer I try to simply select an additional column in datawindow data source (TSQL select) or even just edit the SQL where clause that change nothing on columns. 

"The action just taken has forced the preview view to be rebuilt. You may need to re-retrieve your data" occured and all my existing columns are recreated. It is annoying that all columns are rebuilt (except computed fields). Wiping all formats and column orders. This is really counter-productive and not tolerable. 

In PB10, the datawindow rebuilt involved only the newly added column, it automatically appends to the end of the existing columns. And if changes are where clause only, nothing happen to the columns at all. Can anyone enlighten me how do I have it back?

 

Accepted Answer
Govinda Lopez @Appeon Accepted Answer Pending Moderation
  1. Friday, 23 February 2018 15:14 PM UTC
  2. PowerBuilder
  3. # Permalink

Hi Ian,

 

Yes, this was a known issue. But as you said, we have an emergency patch for that here.

 

Glad this helped.

 

Regards,

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Ian Ho Accepted Answer Pending Moderation
  1. Friday, 23 February 2018 03:47 AM UTC
  2. PowerBuilder
  3. # 1

Ok, I found it in bug report and updated the emergency patch fixed the issue.

https://www.appeon.com/support/documents/appeon_online_help/pb2017r2/release_bulletin_for_pb/ch02s03.html

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