Merge pull request #71 from infor-cloud/databaseOperationsUpdate

Small update to DatabaseAPIs documentation

docs/documentation/api-specification/database-api.md

@@ -1,6 +1,6 @@
 ---
 layout: default
-title: Database API
+title: Database APIs
 parent: API Specification
 grand_parent: Documentation
 nav_order: 7
@@ -69,16 +69,6 @@ void createTableRecord() {
   }
 ```
 
-Or to update the already existing record.
-Example:
-
-```groovy
-    query.insert(container, { LockedResult existingRecord ->
-    existingRecord.set(*FIELD*, *DATA*)
-    existingRecord.update()
-    })
-```
-
 ### Read a specific record
 To read a specific record, primary keys or full index keys should be used to look up the data. The example below
 illustrates how to retrieve an item.