Parallel slaves blocking each other during CTAS with Parallel Clause

From: Prabhu Krishnaswamy <>
Date: Thu, 12 Dec 2013 18:10:03 +0000
Message-ID: <BAY173-W51A71F01E16ACAEF425B6785DC0_at_phx.gbl>

When we're creating a table using CTAS with parallel clause, we observed the parallel slave sessions are blocking each other. We are using this temp. table for the report purpose and before querying the temp table, it will be created with the required data. We are not sure during which phase its blocking each other. Is this the expected behavior or any way to avoid this lock. Highly appreciate any insight on this.
Received on Thu Dec 12 2013 - 19:10:03 CET

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