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• Script to run particular tests. It's in $PATH if you source bin/impala-config.sh.
• See all usages using -h option. More about this script: How to load, run, and create new Impala tests#Whatisthedifferencebetweenimpala-py.testandtest/run-tests.py?

• Examples

  Code Block
  # Run test_scanners.py only for ORC format impala-py.test --table_formats=orc/def/block tests/query_test/test_scanners.py # Only run tests which match the given substring "InListFilter" impala-py.test tests/query_test/test_runtime_filters.py -k InListFilter

  
  

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• This script is used to load the proper datasets for the specified workloads. It loads all data via Hive except for parquet data which needs to be loaded via Impala. Most ddl commands are executed by Impala.
• Use -h options to see all usages. See more in Impala Test Data.

• Examples

  Code Block

  # Load data of a specific workload (functional-query) with a specifit stategy (core) bin/load-data.py -e core -w functional-query # Load data only in the specific formats. bin/load-data.py -e core -w functional-query --table_formats=text/none,parquet/none,orc/def/block # Force reload (-f) data of specific tables in the specific formats bin/load-data.py -e core -w tpch -f --table_formats=parquet/none --table_names=lineitem # Load TPCDS text,parquet and orc tables in scale factor 30. bin/load-data.py -e core -w tpcds --scale_factor=30 --table_formats=text/none,parquet/none,orc/def/block

  
  

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