@Reynold submitted the PR: https://github.com/apache/spark/pull/9199
On Wed, Oct 21, 2015 at 11:01 PM, Shagun Sodhani <sshagunsodh...@gmail.com> wrote: > Sure! Would do that. > > Thanks a lot > > On Wed, Oct 21, 2015 at 10:59 PM, Reynold Xin <r...@databricks.com> wrote: > >> I think we made a mistake and forgot to register the function in the >> registry: >> https://github.com/apache/spark/blob/master/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/FunctionRegistry.scala >> >> Do you mind submitting a pull request to fix this? Should be an one line >> change. I filed a ticket to track this: >> https://issues.apache.org/jira/browse/SPARK-11233 >> >> >> >> >> On Wed, Oct 21, 2015 at 2:30 AM, Shagun Sodhani <sshagunsodh...@gmail.com >> > wrote: >> >>> Hi! I was trying out different arithmetic functions in SparkSql. I >>> noticed a weird thing. While *sinh* and *tanh* functions are working, >>> using *cosh* results in an error saying: >>> >>> *Exception in thread "main" org.apache.spark.sql.AnalysisException: >>> undefined function cosh;* >>> >>> The documentation says *cosh* is implemented since 1.4 and I also find >>> it weird that since *tanh* and *sinh* are implemented (and working) why >>> would *cosh* fail. I looked for it on jira but could not find any >>> related bug. Could someone confirm if this is an actual issue or something >>> wrong on my part. >>> >>> Query I am using: SELECT cosh(`age`) as `data` FROM `table` >>> Spark Version: 10.4 >>> SparkSql Version: 1.5.1 >>> >>> I am using the standard example of (name, age) schema (though I am >>> setting age as Double and not Int as I am trying out maths functions). >>> >>> The entire error stack can be found here <http://pastebin.com/Tc7BQkCm>. >>> >>> Thanks! >>> >>> Shagun >>> >> >> >
