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User workloads hit a crash for certain queries that use partitioned Top-N operators. The crash occurred only when codegen is enabled. After investigation, the crash was due to a nullptr being passed into TupleRowComparator::Compare(). The issue was fixed as part of IMPALA-10961. This adds a test case with a SQL statement that triggers a crash if IMPALA-10961 is not present. Change-Id: I6909ef660b01ad3d301273deb8a8c31120445f79 Reviewed-on: http://gerrit.cloudera.org:8080/18389 Reviewed-by: Aman Sinha <amsinha@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
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