impala

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Files

Skye Wanderman-Milne b7f83bcd73 Add support for LLVM IR UDFs.

This patch also adds a number of improvements to NativeUdfExpr. Highlights include:

* Correctly handling the lowering of AnyVal struct types (required for ABI compatibility)
* A rudimentary library cache for reusing handles produced by dlopen
* More complicated test cases

Change-Id: Iab9acdd7d7c4308e5d7ee3210f21b033fda5a195
Reviewed-on: http://gerrit.ent.cloudera.com:8080/540
Tested-by: jenkins
Reviewed-by: Skye Wanderman-Milne <skye@cloudera.com>
Tested-by: Skye Wanderman-Milne <skye@cloudera.com>

2014-01-08 10:53:03 -08:00

functional-planner

IMPALA-444: Fixed accuracy of string to double conversion. Falling back to strod for scientific notation.

2014-01-08 10:52:56 -08:00

functional-query

Add support for LLVM IR UDFs.

2014-01-08 10:53:03 -08:00

hive-benchmark

Refactor testing framework to generate Avro tables.

2014-01-08 10:48:45 -08:00

targeted-perf

Add targeted perf regression test for IMPALA-288

2014-01-08 10:50:13 -08:00

targeted-stress

Refactor testing framework to generate Avro tables.

2014-01-08 10:48:45 -08:00

tpcds

fix typo for tpcds-q3

2014-01-08 10:52:44 -08:00

tpcds-insert

Add partitioned tpcds insert workload and tests

2014-01-08 10:52:16 -08:00

tpch

Fix tpch-q18, to not use qualified table names.

2014-01-08 10:51:49 -08:00

README

Move functional data loading to new framework + initial changes for workload directory structure

2014-01-08 10:44:18 -08:00

README

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