Simeon Simeonov created SPARK-10724: ---------------------------------------
Summary: SQL's floor() returns DOUBLE Key: SPARK-10724 URL: https://issues.apache.org/jira/browse/SPARK-10724 Project: Spark Issue Type: Bug Components: SQL Affects Versions: 1.5.0 Reporter: Simeon Simeonov Priority: Critical This is a change in behavior from 1.4.1 where {{floor}} returns a BIGINT. {code} scala> sql("select floor(1)").printSchema root |-- _c0: double (nullable = true) {code} In the [Hive Language Manual|https://cwiki.apache.org/confluence/display/Hive/LanguageManual+UDF] {{floor}} is defined to return BIGINT. This is a significant issue because it changes the DataFrame schema. I wonder what caused this and whether other SQL functions are affected. -- This message was sent by Atlassian JIRA (v6.3.4#6332) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org