[ https://issues.apache.org/jira/browse/SPARK-21625?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yuming Wang updated SPARK-21625: -------------------------------- Description: SQRT: {code:sql} hive> select SQRT(-10.0); OK NULL Time taken: 0.384 seconds, Fetched: 1 row(s) {code} {code:sql} spark-sql> select SQRT(-10.0); NaN Time taken: 0.096 seconds, Fetched 1 row(s) 17/10/30 10:52:50 INFO SparkSQLCLIDriver: Time taken: 0.096 seconds, Fetched 1 row(s) spark-sql> {code} ---- ACOS, ASIN: https://issues.apache.org/jira/browse/HIVE-17240 was: Both Hive and MySQL are null: {code:sql} hive> select SQRT(-10.0); OK NULL Time taken: 0.384 seconds, Fetched: 1 row(s) {code} {code:sql} mysql> select sqrt(-10.0); +-----------+ | sqrt(-10.0) | +-----------+ | NULL | +-----------+ 1 row in set (0.00 sec) {code} > Add incompatible Hive UDF describe to DOC > ----------------------------------------- > > Key: SPARK-21625 > URL: https://issues.apache.org/jira/browse/SPARK-21625 > Project: Spark > Issue Type: Sub-task > Components: Documentation > Affects Versions: 2.3.0 > Reporter: Yuming Wang > > SQRT: > {code:sql} > hive> select SQRT(-10.0); > OK > NULL > Time taken: 0.384 seconds, Fetched: 1 row(s) > {code} > {code:sql} > spark-sql> select SQRT(-10.0); > NaN > Time taken: 0.096 seconds, Fetched 1 row(s) > 17/10/30 10:52:50 INFO SparkSQLCLIDriver: Time taken: 0.096 seconds, Fetched > 1 row(s) > spark-sql> > {code} > ---- > ACOS, ASIN: > https://issues.apache.org/jira/browse/HIVE-17240 -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org