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Apache Spark commented on SPARK-39758: -------------------------------------- User 'MaxGekk' has created a pull request for this issue: https://github.com/apache/spark/pull/37181 > NPE on invalid patterns from the regexp functions > ------------------------------------------------- > > Key: SPARK-39758 > URL: https://issues.apache.org/jira/browse/SPARK-39758 > Project: Spark > Issue Type: Bug > Components: SQL > Affects Versions: 3.3.0 > Reporter: Max Gekk > Assignee: Max Gekk > Priority: Major > Fix For: 3.4.0 > > > The example below reproduces the issue: > {code:sql} > spark-sql> SELECT regexp_extract('1a 2b 14m', '(?l)'); > 22/07/12 19:07:21 ERROR SparkSQLDriver: Failed in [SELECT regexp_extract('1a > 2b 14m', '(?l)')] > java.lang.NullPointerException: null > at > org.apache.spark.sql.catalyst.expressions.RegExpExtractBase.getLastMatcher(regexpExpressions.scala:768) > ~[spark-catalyst_2.12-3.3.0.jar:3.3.0] > {code} -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org