Update version

Author: Lucky-Wang16

articles/data-factory/connector-oracle.md

@@ -32,7 +32,9 @@ For a list of data stores that are supported as sources or sinks by the copy act
 
 Specifically, this Oracle connector supports:
 
-- The following versions of an Oracle database:
+- The following versions of an Oracle database for version 2.0:
+    - Oracle 19c R1 (19.1) and higher
+- The following versions of an Oracle database for version 1.0:
     - Oracle 19c R1 (19.1) and higher
     - Oracle 18c R1 (18.1) and higher
     - Oracle 12c R1 (12.1) and higher