spark-instrumented-optimizer/sql/core
Wenchen Fan 1a79f0eb8d [SPARK-8635] [SQL] improve performance of CatalystTypeConverters
In `CatalystTypeConverters.createToCatalystConverter`, we add special handling for primitive types. We can apply this strategy to more places to improve performance.

Author: Wenchen Fan <cloud0fan@outlook.com>

Closes #7018 from cloud-fan/converter and squashes the following commits:

8b16630 [Wenchen Fan] another fix
326c82c [Wenchen Fan] optimize type converter
2015-06-25 22:44:26 -07:00
..
src [SPARK-8635] [SQL] improve performance of CatalystTypeConverters 2015-06-25 22:44:26 -07:00
pom.xml [SPARK-8307] [SQL] improve timestamp from parquet 2015-06-22 18:03:59 -07:00