Github user gatorsmile commented on a diff in the pull request:
https://github.com/apache/spark/pull/18266#discussion_r137717379
--- Diff: docs/sql-programming-guide.md ---
@@ -1334,7 +1334,14 @@ the following case-insensitive options:
<td>
The database column data types to use instead of the defaults, when
creating the table. Data type information should be specified in the same
format as CREATE TABLE columns syntax (e.g: <code>"name CHAR(64), comments
VARCHAR(1024)")</code>. The specified types should be valid spark sql data
types. This option applies only to writing.
</td>
- </tr>
+ </tr>
+
+ <tr>
+ <td><code>customDataFrameColumnTypes</code></td>
--- End diff --
`readTableColumnTypes`
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
