Genomic Query / Variant Search Using Variant Location Takes a Long Time to Complete

(Doc ID 2154003.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle Healthcare Translational Research - Version 3.1 and later
Information in this document applies to any platform.


On Oracle Healthcare Translational Research (TRC) 3.1 version,

When attempting to submit a genomic query runs for a long time for completion.

The issue can be reproduced environment with the following steps:
1. From Cohort Explorer, go to "Genomic Query" / "Variant Search" subtab;
2. Perform a Query after the following criteria:
   - Expand 'Variant Location'
   - Ad-hoc List: PIK3CA
   - in Gene Region: ALL
   - Assembly Version: GRCh37
   - DNA Reference Version: ENSEMBL_RELEASE75
3. Submit the query.


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