Upgrading Watson Query
To upgrade the Watson
Query service, verify that your upgrade path is valid,
review the prerequisites, and then complete the tasks in the upgrade procedure.
Remember:
The Data Virtualization service was renamed to Watson Query in Cloud Pak for Data Version 4.6.0.
Supported upgrade paths in Watson Query
The following table indicates support for upgrading Watson Query on Cloud Pak for Data.
| From | To | Support |
|---|---|---|
| Cloud Pak for Data 3.5.0 or
later (Data Virtualization 1.5.0 or later)
|
Cloud Pak for Data
4.7.0 or later
(Watson
Query 2.1.0 or later) |
Not supported |
| Cloud Pak for Data 4.0.0 or later
(Data Virtualization 1.7.0 or later)
|
Cloud Pak for Data
4.7.0 or
later (Watson
Query 2.1.0 or later) |
Not supported |
| Cloud Pak for Data 4.5.0 or
later (Data Virtualization 1.8.0 or later)
|
Cloud Pak for Data
4.7.0 (Watson
Query 2.1.0) |
Not supported |
| Cloud Pak for Data 4.5.0 or
later (Data Virtualization 1.8.0 or later)
|
Cloud Pak for Data
4.7.1 or
later (Watson
Query 2.1.1 or later) |
Supported. See Upgrading Watson Query from Version 4.5 to Version 4.7. |
| Cloud Pak for Data 4.6.0 or
later (Watson
Query 2.0.0 or later) |
Cloud Pak for Data
4.7.0 or
later (Watson
Query 2.1.0 or later) |
Supported. See Upgrading Watson Query from Version 4.6 to Version 4.7. |
| Cloud Pak for Data
4.7.0 (Watson
Query 2.1.0) |
Cloud Pak for Data
Refresh 3 of Version
4.7 or
later (Watson
Query 2.1.3 or later) |
Supported. See Upgrading Watson Query from Version 4.7.x to a later 4.7 refresh. |
For more information about supported upgrade paths in Cloud Pak for Data, see Upgrading Cloud Pak for Data.