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author | Volodymyr Lyubinets <vlyubin@gmail.com> | 2015-04-10 16:27:56 -0700 |
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committer | Michael Armbrust <michael@databricks.com> | 2015-04-10 16:27:56 -0700 |
commit | 67d06880e47e0324409cf7e5b21db1dcb0107b82 (patch) | |
tree | 4e59b5974a5f9b51919fec87f60a9f71d6f02234 /core | |
parent | 23d5f8864f7d665a74b1d38118700139854dbb1c (diff) | |
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[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
Diffstat (limited to 'core')
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