Suma Shivaprasad created ATLAS-1404:
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Summary: Improve lineage performance with query filters using only
GUID
Key: ATLAS-1404
URL: https://issues.apache.org/jira/browse/ATLAS-1404
Project: Atlas
Issue Type: Bug
Affects Versions: 0.8-incubating
Reporter: Suma Shivaprasad
Assignee: Suma Shivaprasad
Fix For: 0.8-incubating
Linage currently queries by superTypeName + guid combinations for which a
composite index does not exist and index exists for typeName or guid alone.
Subsequent filters are getting applied on typename query results which take a
long time to finish. Hence rewriting these queries to use the GUID alone for
querying and then apply the supertype checks once the entity definition is
retrieved from the repository using its type
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