Antonio Murgia 4be9f0c028 [SPARK-24673][SQL] scala sql function from_utc_timestamp second argument could be Column instead of String ... ## What changes were proposed in this pull request? Add an overloaded version to `from_utc_timestamp` and `to_utc_timestamp` having second argument as a `Column` instead of `String`. ## How was this patch tested? Unit testing, especially adding two tests to org.apache.spark.sql.DateFunctionsSuite.scala Author: Antonio Murgia <antonio.murgia@agilelab.it> Author: Antonio Murgia <antonio.murgia2@studio.unibo.it> Closes #21693 from tmnd1991/feature/SPARK-24673.		2018-07-05 16:10:34 +08:00
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benchmarks	[SPARK-17335][SQL] Fix ArrayType and MapType CatalogString.	2016-09-03 19:02:20 +02:00
src	[SPARK-24673][SQL] scala sql function from_utc_timestamp second argument could be Column instead of String	2018-07-05 16:10:34 +08:00
pom.xml	[SPARK-24420][BUILD] Upgrade ASM to 6.1 to support JDK9+	2018-07-03 10:13:48 -07:00