dilipbiswal edited a comment on issue #23883: [SPARK-26982][SQL] Enhance describe framework to describe the output of a query. URL: https://github.com/apache/spark/pull/23883#issuecomment-466975367 @maropu Thanks. I will update the entries. I got this idea from DB2 which supports this syntax. Here is the sample output for your perusal. ``` db2 => describe select * from desc_tab; Column Information Number of columns: 2 SQL type Type length Column name Name length -------------------- ----------- ------------------------------ ----------- 497 INTEGER 4 C1 2 449 VARCHAR 10 C2 2 ```
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