MSSQL - Failed to fetch schema

  • Is this your first time deploying Airbyte?: No
  • OS Version / Instance: Ubuntu
  • Deployment: Docker
  • Airbyte Version: 0.40.25
  • Source name/version: MSSQL - 0.4.26
  • Step: creating source
  • Description:

I ended up taking over a project at the company that is running airbyte (0.40.25) and we are having two issue related to a source(MSSQL - 0.4.26 ).
issue 1:
a specific source configuration stopped working while others almost identical ones keep working, error log can be seen in the attachment.

cc862601_2cef_4dda_868e_035220f3bf2a_logs_9227_txt.txt (6.2 MB)

issue 2:
To further investigate the problem I decided to create that source again and realized that I cannot successfully create any source (MSSQL) with any configuration, not even the ones that are currently working, the error I received is in the second attachment.
Any help?


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In your logs I can see this:

No cursor field specified for stream attempting to do incremental

Do you have incremental streams from MSSQL? If so, can you check if a cursor column is selected? I think that by default when you select incremental sync mode, no cursor is selected and you can miss it by mistake. Also, check if your working connections have cursors configured. Something is different, for sure.