Github user xubo245 commented on a diff in the pull request:
https://github.com/apache/carbondata/pull/2804#discussion_r230982398
--- Diff: docs/sdk-guide.md ---
@@ -685,6 +685,31 @@ Find example code at
[CarbonReaderExample](https://github.com/apache/carbondata/
*/
public static Schema readSchemaInIndexFile(String indexFilePath);
```
+```
+ /**
+ * read schema from path,
+ * path can be folder path,carbonindex file path, and carbondata file
path
+ * and will not check all files schema
+ *
+ * @param path file/folder path
+ * @return schema
+ * @throws IOException
+ */
+ public static Schema readSchema(String path);
+```
+```
+ /**
+ * read schema from path,
+ * path can be folder path,carbonindex file path, and carbondata file
path
+ * and user can decide whether check all files schema
+ *
+ * @param path file/folder path
+ * @param checkFilesSchema whether check all files schema
+ * @return schema
+ * @throws IOException
+ */
+ public static Schema readSchema(String path, boolean checkFilesSchema);
--- End diff --
ok, done
---
