spark-instrumented-optimizer/sql/core
Jose Torres 2c4b9962fd [SPARK-23574][SQL] Report SinglePartition in DataSourceV2ScanExec when there's exactly 1 data reader factory.
## What changes were proposed in this pull request?

Report SinglePartition in DataSourceV2ScanExec when there's exactly 1 data reader factory.

Note that this means reader factories end up being constructed as partitioning is checked; let me know if you think that could be a problem.

## How was this patch tested?

existing unit tests

Author: Jose Torres <jose@databricks.com>
Author: Jose Torres <torres.joseph.f+github@gmail.com>

Closes #20726 from jose-torres/SPARK-23574.
2018-03-20 11:46:51 -07:00
..
benchmarks [SPARK-17335][SQL] Fix ArrayType and MapType CatalogString. 2016-09-03 19:02:20 +02:00
src [SPARK-23574][SQL] Report SinglePartition in DataSourceV2ScanExec when there's exactly 1 data reader factory. 2018-03-20 11:46:51 -07:00
pom.xml [SPARK-19550][BUILD][FOLLOW-UP] Remove MaxPermSize for sql module 2018-01-15 07:49:34 -06:00