[GitHub] [spark] viirya commented on a change in pull request #28647: [SPARK-31828][SQL] Retain table properties at CreateTableLikeCommand

[GitBox <gi...@apache.org>]

viirya commented on a change in pull request #28647:
URL: https://github.com/apache/spark/pull/28647#discussion_r447999171



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File path: docs/sql-ref-syntax-ddl-create-table-like.md
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@@ -57,6 +57,8 @@ CREATE TABLE [IF NOT EXISTS] table_identifier LIKE source_table_identifier
 * **TBLPROPERTIES**
 
     Table properties that have to be set are specified, such as `created.by.user`, `owner`, etc.
+    Note that a basic set of table properties defined in a source table is copied into a new table if the format is the same with each other.

Review comment:
       Can we be more specified here? Like `... if the table format including data source provider and storage input format are the same...`




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