Maxim Gekk created SPARK-29651: ---------------------------------- Summary: Incorrect parsing of interval seconds fraction Key: SPARK-29651 URL: https://issues.apache.org/jira/browse/SPARK-29651 Project: Spark Issue Type: Bug Components: SQL Affects Versions: 2.4.0, 2.3.0, 2.2.0, 2.1.0, 2.0.0 Reporter: Maxim Gekk
* The fractional part of interval seconds unit is incorrectly parsed if the number of digits is less than 9, for example: {code} spark-sql> select interval '10.123456 seconds'; interval 10 seconds 123 microseconds {code} The result must be *interval 10 seconds 123 milliseconds 456 microseconds* * If the seconds unit of an interval is negative, it is incorrectly converted to `CalendarInterval`, for example: {code} spark-sql> select interval '-10.123456789 seconds'; interval -9 seconds -876 milliseconds -544 microseconds {code} Taking into account truncation to microseconds, the result must be *interval -10 seconds -123 milliseconds -456 microseconds* -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org