Create db-json-presentations

Created folder for JSON presentations

Author: uschwinn

data-platform/core-converged-db/db-json/db-json-presentations

@@ -0,0 +1,20 @@
+## JSON in Oracle Database Presentation
+This presentation provides information about JSON in the Oracle Database, about Autonomous JSON Database and MongoDB API including release 23 features.
+
+Reviewed: 02.05.2024
+
+# When to use this asset?
+
+To present or to learn about JSON in Oracle Database
+
+# How to use this asset?
+
+Use PDF as a presentation.
+
+# License
+
+Copyright (c) 2024 Oracle and/or its affiliates.
+
+Licensed under the Universal Permissive License (UPL), Version 1.0.
+
+See [LICENSE](https://github.com/oracle-devrel/technology-engineering/blob/main/LICENSE) for more details.