spark git commit: [SPARK-23715][SQL][DOC] improve document for from/to_utc_timestamp

2018-09-27 Thread wenchen
Repository: spark Updated Branches: refs/heads/branch-2.4 0cf4c5bbe -> 0b4e58187 [SPARK-23715][SQL][DOC] improve document for from/to_utc_timestamp ## What changes were proposed in this pull request? We have an agreement that the behavior of `from/to_utc_timestamp` is corrected, although

spark git commit: [SPARK-23715][SQL][DOC] improve document for from/to_utc_timestamp

2018-09-27 Thread wenchen
Repository: spark Updated Branches: refs/heads/master f309b28bd -> ff876137f [SPARK-23715][SQL][DOC] improve document for from/to_utc_timestamp ## What changes were proposed in this pull request? We have an agreement that the behavior of `from/to_utc_timestamp` is corrected, although the