Prashant Sharma 5f4b50513c [MINOR][DOCS] Fix Spark hive example. ... ## What changes were proposed in this pull request? Documentation has an error, https://spark.apache.org/docs/latest/sql-data-sources-hive-tables.html#hive-tables. The example: ```scala scala> val dataDir = "/tmp/parquet_data" dataDir: String = /tmp/parquet_data scala> spark.range(10).write.parquet(dataDir) scala> sql(s"CREATE EXTERNAL TABLE hive_ints(key int) STORED AS PARQUET LOCATION '$dataDir'") res6: org.apache.spark.sql.DataFrame = [] scala> sql("SELECT * FROM hive_ints").show() +----+ | key| +----+ |null| |null| |null| |null| |null| |null| |null| |null| |null| |null| +----+ ``` Range does not emit `key`, but `id` instead. Closes #24657 from ScrapCodes/fix_hive_example. Lead-authored-by: Prashant Sharma <prashant@apache.org> Co-authored-by: Prashant Sharma <prashsh1@in.ibm.com> Signed-off-by: HyukjinKwon <gurwls223@apache.org>		2019-05-21 18:23:38 +09:00
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src/main	[MINOR][DOCS] Fix Spark hive example.	2019-05-21 18:23:38 +09:00
pom.xml	[MINOR][BUILD] Add 2 maven properties(hive.classifier and hive.parquet.group)	2019-03-07 16:46:07 -06:00