azure data factory - service now connector

brajesh jaishwal 26 Reputation points
2022-06-07T20:47:00.46+00:00

I am trying to use service now connector in azure data factory, for 1 day data pull, copy activity works fine with Actual.{table_name} but not working for Display.{table_name}. I am using self hosted run time, that has 8vCPU and 32 GB memory. have given few days, but not able to solve the issue.

Azure Data Factory
Azure Data Factory
An Azure service for ingesting, preparing, and transforming data at scale.
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  1. AnnuKumari-MSFT 34,566 Reputation points Microsoft Employee Moderator
    2022-06-08T10:11:01.09+00:00

    Hi @brajesh jaishwal ,

    Thankyou for using Microsoft Q&A platform and thanks for posting your query.

    As we connected and discussed over the issue being internal to the organization , it seems the issue is the query you are running to fetch the incremental data is taking a lots of time to filter out records based on the where clause .

    select @{variables('display_column_str')} from Display.@{pipeline().parameters.source_table where @{variables('ChangefeedColumn')}_display_value >= '@{variables('StartTime')}' and @{variables('ChangefeedColumn')}_display_value <= '@{variables('EndTime')}'  
    

    Pipeline is working fine if we remove the where clause. So , it doesn't seem to be an ADF issue. However, a deeper investigation is needed on how with the same number of records being retrieved for 'Actual' table is working within a minute of pipeline execution. I would suggest you to keep following up on the Support ticket that you have raised.

    Hope this will help.

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