spark git commit: [SQL] [MINOR] use catalyst type converter in ScalaUdf

2015-05-17 Thread yhuai
Repository: spark Updated Branches: refs/heads/branch-1.4 e0632ffaf - be66d1924 [SQL] [MINOR] use catalyst type converter in ScalaUdf It's a follow-up of https://github.com/apache/spark/pull/5154, we can speed up scala udf evaluation by create type converter in advance. Author: Wenchen Fan

spark git commit: [SQL] [MINOR] use catalyst type converter in ScalaUdf

2015-05-17 Thread yhuai
Repository: spark Updated Branches: refs/heads/master ca4257aec - 2f22424e9 [SQL] [MINOR] use catalyst type converter in ScalaUdf It's a follow-up of https://github.com/apache/spark/pull/5154, we can speed up scala udf evaluation by create type converter in advance. Author: Wenchen Fan