[GitHub] [spark] huaxingao commented on a change in pull request #31899: [SPARK-34525][DOCS] Update Spark Create Table DDL to reflect alternative key value notation

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

huaxingao commented on a change in pull request #31899:
URL: https://github.com/apache/spark/pull/31899#discussion_r598932916



##########
File path: docs/sql-ref-syntax-ddl-create-table-datasource.md
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@@ -29,14 +29,14 @@ The `CREATE TABLE` statement defines a new table using a Data Source.
 CREATE TABLE [ IF NOT EXISTS ] table_identifier
     [ ( col_name1 col_type1 [ COMMENT col_comment1 ], ... ) ]
     USING data_source
-    [ OPTIONS ( key1=val1, key2=val2, ... ) ]
+    [ OPTIONS ( ( key1=val1, key2=val2, ... ) | ( key1 val1, key2 val2, ... ) ) ]

Review comment:
       I guess we can use `[ ]`to make the `=` optional?
   ```
   [ OPTIONS ( key1 [ = ] val1 [  , ...  ]  )  ]
   ```




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