spark-instrumented-optimizer/sql/core/src
Herman van Hovell 0b0c8b95e3 [SPARK-17106] [SQL] Simplify the SubqueryExpression interface
## What changes were proposed in this pull request?
The current subquery expression interface contains a little bit of technical debt in the form of a few different access paths to get and set the query contained by the expression. This is confusing to anyone who goes over this code.

This PR unifies these access paths.

## How was this patch tested?
(Existing tests)

Author: Herman van Hovell <hvanhovell@databricks.com>

Closes #14685 from hvanhovell/SPARK-17106.
2016-08-17 07:03:24 -07:00
..
main [SPARK-17106] [SQL] Simplify the SubqueryExpression interface 2016-08-17 07:03:24 -07:00
test [SPARK-17106] [SQL] Simplify the SubqueryExpression interface 2016-08-17 07:03:24 -07:00