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Test Data
Paul Rogers edited this page Nov 28, 2016
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When developing Drill it is handy to have a variety of test data available. Below is a partial list of such resources.
- Sample Datasets from Drill documentation.
Drill includes the TPC-H data and queries. Scan the specification for details, especially the ER diagram on page 11 (reproduced below.)
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TestTpchDistributedConcurrenttests a variety of TPC-H queries. Look at it for links to the queries and data. - Queries are in
drill-java-exec/src/test/resources/queries/tpch. - Data is available to Drill in
cp.`tpch/something.parquet` - Data is packaged in
tpch-sample-data-x.y.z.jar - Data is available in the development environment in
drill-contrib-data-parent/tpch-sample-data/target/classes/tpch.
Drill ships the FoodMart data set maintained by Julian Hyde, adapted from the original Microsoft version.