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FredrikJ's avatar
FredrikJ
Icon for Resolver I rankResolver I
2 years ago
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Dataset refresh parallelism

Hi!   Our datasource is a Orcle database and I am trying to figure out why the first partition never is run with parallelism when refreshing a dataset. If I run 7 partitions in a table the paralle...
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  • GilbertQ's avatar
    GilbertQ
    2 years ago

    Hi FredrikJ 


    This is by design because the first query that runs, does the checks to ensure that the columns are valid and that there are no refreshing errors. Once the first query is successful it can then refresh in Parallel knowing that the subsequent queries will not fail.

GilbertQ's avatar
GilbertQ
Icon for Super User rankSuper User
2 years ago

Hi FredrikJ 


This is by design because the first query that runs, does the checks to ensure that the columns are valid and that there are no refreshing errors. Once the first query is successful it can then refresh in Parallel knowing that the subsequent queries will not fail.