spark git commit: [MINOR][SQL][DOCS] Add notes of the deterministic assumption on UDF functions

2016-05-23 Thread marmbrus
Repository: spark Updated Branches: refs/heads/branch-2.0 c55a39c97 -> 80bf4ce30 [MINOR][SQL][DOCS] Add notes of the deterministic assumption on UDF functions ## What changes were proposed in this pull request? Spark assumes that UDF functions are deterministic. This PR adds explicit notes

spark git commit: [MINOR][SQL][DOCS] Add notes of the deterministic assumption on UDF functions

2016-05-23 Thread marmbrus
Repository: spark Updated Branches: refs/heads/master 2585d2b32 -> 37c617e4f [MINOR][SQL][DOCS] Add notes of the deterministic assumption on UDF functions ## What changes were proposed in this pull request? Spark assumes that UDF functions are deterministic. This PR adds explicit notes