Update oracle-database-regions.md

Update to match oracle documentation

Author: taylorrees1

articles/oracle/oracle-db/oracle-database-regions.md

@@ -21,42 +21,42 @@ The list below mentions the Azure and corresponding OCI regions with the regiona
 
 ## Asia Pacific (APAC)
 
-| Azure region   | OCI region   | Oracle Exadata Database@Azure | Oracle Autonomous Database@Azure | Regional Availability |
-| -------------- | ----------------------- | ----------------------------- | -------------------------------- | ---------|
-| Australia East | Australia East (Sydney) | ✓         | ✓      |   Dual   |
-| Australia Southeast | Australia Southeast (Melbourne) | ✓         |      |   Dual   |
-| Japan East | Japan East (Tokyo) | ✓         | ✓       |   Dual   |
-| Southeast Asia |Singapore (Singapore) | ✓         | ✓       |   Single   |
+| Azure region   | OCI region   | Oracle Exadata Database@Azure | Oracle Autonomous Database@Azure | Oracle Database Autonomous Recovery Service@Azure | Exadata Database Service on Exascale Infrastructure@Azure | BaseDB | Regional Availability |
+| -------------- | ----------------------- | ----------------------------- | -------------------------------- | -------- |---------|---------|---------|
+| Australia East | Australia East (Sydney) | ✓         | ✓      |  | |Preview available |  Dual   |
+| Australia Southeast | Australia Southeast (Melbourne) | ✓        | | | |  |   Dual   |
+| Japan East | Japan East (Tokyo) | ✓         | ✓  | ✓ | |Preview available |   Dual   |
+| Southeast Asia |Singapore (Singapore) | ✓         | ✓      | ✓ | | |  Single   |
 
 
 
 ## Brazil
 
-| Azure region   | OCI region  | Oracle Exadata Database@Azure | Oracle Autonomous Database@Azure | Regional Availability |
-|----------------|--------------------------|-------------------|-------------------|----|
-| Brazil South | Brazil Southeast (Vinhedo)   | ✓   |   ✓    | Dual  |
+| Azure region   | OCI region  | Oracle Exadata Database@Azure | Oracle Autonomous Database@Azure | Oracle Database Autonomous Recovery Service@Azure| Exadata Database Service on Exascale Infrastructure@Azure | BaseDB | Regional Availability |
+|----------------|--------------------------|-------------------|-------------------| -------- |----|----|----|
+| Brazil South | Brazil Southeast (Vinhedo)   | ✓   |   ✓  | |✓ |  | Dual  |
 
 
 ## Europe, Middle East, Africa (EMEA)
 
-|Azure region |OCI region  | Oracle Exadata Database@Azure | Oracle Autonomous Database@Azure | Regional Availability |
-|------------|--|--------------------------|------------------------------| ---- |
-| France Central       |France central (Paris) | ✓   | ✓ |  Dual |
-| Germany West Central |Germany Central (Frankfurt) |  ✓  | ✓ | Dual |
-| UK South             | UK South (London)   | ✓   | ✓    |  Dual|
-| Italy North          | Italy North (Milan)   | ✓   | ✓     | Dual |
-| UK West | UK West (Cardiff)   | ✓   | ✓    |  Single      |
+|Azure region |OCI region  | Oracle Exadata Database@Azure | Oracle Autonomous Database@Azure | Oracle Database Autonomous Recovery Service@Azure| Exadata Database Service on Exascale Infrastructure@Azure | BaseDB | Regional Availability |
+|------------|--|--------------------------|------------------------------| ------| ---- | ---- |----|
+| France Central       |France central (Paris) | ✓   | ✓ | ✓ | | |  Dual |
+| Germany West Central |Germany Central (Frankfurt) |  ✓  | ✓ | ✓| | Preview available | Dual |
+| UK South             | UK South (London)   | ✓   | ✓   | ✓ | ✓| Preview available | Dual|
+| Italy North          | Italy North (Milan)   | ✓   | ✓   |✓ |✓ | Preview available | Dual |
+| UK West | UK West (Cardiff)   | ✓   | ✓  | | | |  Single |
 
 
 ## North America (NA)
 
-| Azure region   | OCI region     | Oracle Exadata Database@Azure  | Oracle Autonomous Database@Azure    |  Regional Availability|
-| -------------- | -------------------|------------------------|------------------ | -----|
-| East US        | US East (Ashburn)          | ✓   | ✓  | Dual  |
-| Canada Central | Canada Southeast (Toronto) | ✓ |  ✓ | Single  |
-| West US | US West (San Jose)  | ✓  |          ✓  | Single    |
-| Central US | US Midwest (Chicago)  | ✓  |          ✓  | Dual    |
-| East US 2 | US East (Ashburn) | ✓  |           | Dual    |
+| Azure region   | OCI region     | Oracle Exadata Database@Azure  | Oracle Autonomous Database@Azure | Oracle Database Autonomous Recovery Service@Azure| Exadata Database Service on Exascale Infrastructure@Azure | BaseDB | Regional Availability|
+| -------------- | -------------------|------------------------|------------------ | ---- |-----|-----|----|
+| East US        | US East (Ashburn)          | ✓   | ✓ | ✓ | | Preview available | Dual  |
+| Canada Central | Canada Southeast (Toronto) | ✓ |  ✓ | | | | Single  |
+| West US | US West (San Jose)  | ✓  | ✓  | ✓| | Preview available | Single |
+| Central US | US Midwest (Chicago)  | ✓  |   ✓  | ✓ | | | Dual |
+| East US 2 | US East (Ashburn) | ✓  |   | | | | Dual |
 
 > [!NOTE]
 > To provision Oracle Database@Azure resources in a supported region, your tenancy must be subscribed to the target region. Learn how to [manage regions](https://docs.oracle.com/iaas/Content/Identity/regions/managingregions.htm#Managing_Regions) and [subscribe to an infrastructure region](https://docs.oracle.com/iaas/Content/Identity/regions/To_subscribe_to_an_infrastructure_region.htm#subscribe).