Xiao Li created SPARK-25458: ------------------------------- Summary: Support FOR ALL COLUMNS in ANALYZE TABLE Key: SPARK-25458 URL: https://issues.apache.org/jira/browse/SPARK-25458 Project: Spark Issue Type: Improvement Components: SQL Affects Versions: 2.5.0 Reporter: Xiao Li
Currently, to collect the statistics of all the columns, users need to specify the names of all the columns when calling the command "ANALYZE TABLE ... FOR COLUMNS...". This is not user friendly. Instead, we can introduce the following SQL command to achieve it without specifying the column names. {code:java} ANALYZE TABLE [db_name.]tablename COMPUTE STATISTICS FOR ALL COLUMNS; {code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org