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When scanning tables with collection types the limit applied to the scan node is not sufficient enough to safely enable the small-query optimization. This patch adds an additional check to the MaxRowsProcessedVisitor that will abort checking the number of processed rows once a scan node accesse a collection type. Change-Id: Ic43baf3f97acfb8d7b53b0591c215046179d18b3 Reviewed-on: http://gerrit.cloudera.org:8080/1235 Reviewed-by: Silvius Rus <srus@cloudera.com> Tested-by: Internal Jenkins
This directory contains Impala test workloads. The directory layout for the workloads should follow: workloads/ <data set name>/<data set name>_dimensions.csv <- The test dimension file <data set name>/<data set name>_core.csv <- A test vector file <data set name>/<data set name>_pairwise.csv <data set name>/<data set name>_exhaustive.csv <data set name>/queries/<query test>.test <- The queries for this workload