Create README.md

Author: witold-swierzy

data-platform/autonomous-database/autonomous-json/oracle-api-for-mongodb-demos/NodeJS/po/README.md

@@ -0,0 +1,7 @@
+# oracle-json sample NodeJS scripts presenting different features of MongoDB API and Oracle JSON Database
+### 01_load_json_file.js 
+Tgis script contains demo presenting how to load in NodeJS data from an OCI object store bucket using DBMS_CLOUD PL/SQL api
+### 02_partitioning.js
+This script contains demo presenting performance improvements for native MongoDB commands of using partitioned JSON collection tables
+### Requirements
+AJD_CRED credential object allowing using tenancy where PURCHASEORDER_COL data is stored in a bucket