Github user dilipbiswal commented on a diff in the pull request: https://github.com/apache/spark/pull/12222#discussion_r61004951 --- Diff: sql/core/src/main/scala/org/apache/spark/sql/execution/command/commands.scala --- @@ -423,6 +426,102 @@ case class ShowTablePropertiesCommand( } /** + * A command for users to list the column names for a table. This function creates a + * [[ShowColumnsCommand]] logical plan. + * + * The syntax of using this command in SQL is: + * {{{ + * SHOW COLUMNS (FROM | IN) table_identifier [(FROM | IN) database]; + * }}} --- End diff -- @liancheng I followed other commands and some of them mention the SQL syntax. Do you want them removed from all other commands or just this two ?
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