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Re: Server crashed with TRAP: FailedAssertion("!(parallel_workers >0)" when partitionwise_aggregate true. - Mailing list pgsql-hackers

From Jeevan Chalke
Subject Re: Server crashed with TRAP: FailedAssertion("!(parallel_workers >0)" when partitionwise_aggregate true.
Date
Msg-id CAM2+6=U4eR8uBbjHxRND+N6PcM3oNoivN--iNJQMHAXNrbZ9qg@mail.gmail.com
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In response to Re: Server crashed with TRAP: FailedAssertion("!(parallel_workers >0)" when partitionwise_aggregate true.  (Jeevan Chalke <jeevan.chalke@enterprisedb.com>)
Responses Re: Server crashed with TRAP: FailedAssertion("!(parallel_workers >0)" when partitionwise_aggregate true.
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Hi,

Off-list Ashutosh Bapat has suggested using a flag instead of counting number of
dummy rels and then manipulating on it. That will be simple and smoother.

I agree with his suggestion and updated my patch accordingly.

Thanks

--
Jeevan Chalke
Technical Architect, Product Development
EnterpriseDB Corporation
The Enterprise PostgreSQL Company

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