Serge Rielau created SPARK-42919: ------------------------------------ Summary: SELECT * LIKE 'pattern' FROM .... Key: SPARK-42919 URL: https://issues.apache.org/jira/browse/SPARK-42919 Project: Spark Issue Type: New Feature Components: Spark Core Affects Versions: 3.5.0 Reporter: Serge Rielau
SparkSQL supports *regex_column_names.* [https://spark.apache.org/docs/latest/sql-ref-syntax-qry-select.html] However, support depends on a config: spark.sql.parser.quotedRegexColumnNames The reason is that it overloads proper identifier names. Here we propose a cleaner, compatible API: SELECT * LIKE 'pattern'; The semantic should follow common regular expression patterns used for the LIKE operator with the caveat that it should obey identifier case insensitivity setting. -- 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