Return empty partitions in BData Generate DDL
Fix checkstyle violation
@@ -96,7 +96,7 @@ public class Hive13DdlGenerator extends DdlGenerator
/**
* The regular expression that represents an empty partition in S3, this is because hadoop file system implements directory support in S3 by
- * creating empty files with the "<directoryname>_$folder$" suffix
+ * creating empty files with the "directoryname_$folder$" suffix
*/
public static final String REGEX_S3_EMPTY_PARTITION = "_\\$folder\\$$";
