spark-instrumented-optimizer/mllib
Volodymyr Lyubinets 67d06880e4 [SQL] [SPARK-6620] Speed up toDF() and rdd() functions by constructing converters in ScalaReflection
cc marmbrus

Author: Volodymyr Lyubinets <vlyubin@gmail.com>

Closes #5279 from vlyubin/speedup and squashes the following commits:

e75a387 [Volodymyr Lyubinets] Changes to ScalaUDF
11a20ec [Volodymyr Lyubinets] Avoid creating a tuple
c327bc9 [Volodymyr Lyubinets] Moved the only remaining function from DataTypeConversions to DateUtils
dec6802 [Volodymyr Lyubinets] Addresed review feedback
74301fa [Volodymyr Lyubinets] Addressed review comments
afa3aa5 [Volodymyr Lyubinets] Minor refactoring, added license, removed debug output
881dc60 [Volodymyr Lyubinets] Moved to a separate module; addressed review comments; one extra place of usage; changed behaviour for Java
8cad6e2 [Volodymyr Lyubinets] Addressed review commments
41b2aa9 [Volodymyr Lyubinets] Creating converters for ScalaReflection stuff, and more
2015-04-10 16:27:56 -07:00
..
src [SQL] [SPARK-6620] Speed up toDF() and rdd() functions by constructing converters in ScalaReflection 2015-04-10 16:27:56 -07:00
pom.xml [SPARK-6341][mllib] Upgrade breeze from 0.11.1 to 0.11.2 2015-03-27 00:15:02 -07:00