DaveBirdsall opened a new pull request #1787: [TRAFODION-3266] Change ustats base table accesses to SKIP CONFLICT ACCESS URL: https://github.com/apache/trafodion/pull/1787 This pull request changes the access mode on all SELECTs against a base or sample table from READ UNCOMMITTED ACCESS to SKIP CONFLICT ACCESS. Since the engine today maps READ UNCOMMITTED ACCESS to READ COMMITTED ACCESS, this change will improve the concurrency of data ingest operations with UPDATE STATISTICS.
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