kiszk commented on a change in pull request #28451:
URL: https://github.com/apache/spark/pull/28451#discussion_r420199118
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File path: docs/sql-ref-syntax-ddl-create-database.md
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@@ -25,35 +25,38 @@ Creates a database with the specified name. If database
with the same name alrea
### Syntax
-{% highlight sql %}
+```sql
CREATE { DATABASE | SCHEMA } [ IF NOT EXISTS ] database_name
[ COMMENT database_comment ]
[ LOCATION database_directory ]
[ WITH DBPROPERTIES ( property_name = property_value [ , ... ] ) ]
-{% endhighlight %}
+```
### Parameters
-<dl>
- <dt><code><em>database_name</em></code></dt>
- <dd>Specifies the name of the database to be created.</dd>
+* **database_name**
- <dt><code><em>IF NOT EXISTS</em></code></dt>
- <dd>Creates a database with the given name if it doesn't exists. If a
database with the same name already exists, nothing will happen.</dd>
+ Specifies the name of the database to be created.
- <dt><code><em>database_directory</em></code></dt>
- <dd>Path of the file system in which the specified database is to be
created. If the specified path does not exist in the underlying file system,
this command creates a directory with the path. If the location is not
specified, the database will be created in the default warehouse directory,
whose path is configured by the static configuration
spark.sql.warehouse.dir.</dd>
+* **IF NOT EXISTS**
- <dt><code><em>database_comment</em></code></dt>
- <dd>Specifies the description for the database.</dd>
+ Creates a database with the given name if it doesn't exists. If a database
with the same name already exists, nothing will happen.
Review comment:
nit: `exists` -> `exist`
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