Supported Changes for Update Deployment

Understand package changes supported by an Update deployment.

Allowed package updates include:

Adding MBOs to a new synchronization group
Changing the Cache Policy
Adding or removing Result Set Filters
Adding or removing Result Checkers
Adding operation parameters with default values
Adding or removing a logical role

During deployment, multiple messages may be returned via the ProgressMonitor, which display in the Error Log view in Unwired WorkSpace. Verification does not halt if an error is detected, it continues to log all relevant error messages. When deploying a package in Update mode where an existing version of that package is deployed, deployment fails verification and returns an error if it "breaks" the existing application.

Detailed messages returned from Unwired Server for an Update deployment indicating what the update consists of includes:

```
virtualTable {MBOName} :removed MBO
```

MBO: {MBOName} Column {name} :new attribute

MBO: {MBOName} Column {name} :removed attribute

Columns Conflict in MBO {MBOName} different nodes

MBO: {MBOName} Implementations {MBOName} :new Implementation

MBO: {MBOName} Implementations {MBOName} :removed Implementation

Implementations Conflict in MBO {MBOName} different nodes

```
Service {name} :removed Service	
```
```
Cache {name} :removed Cache
```

cachedTable {virtualTableName} :removed cachedTable from {name}

```
loadGroup {name}:removed loadGroup
```

Schema validation messages returned from Unwired Server if an Update deployment fails include:

New deployment document fails schema validation.

Virtual table {name} does not contain referenced column {columnRef}.

Virtual table {name} contains an empty or invalid primary key definition.

Verify that the {name} MBO contains attributes suitable for inclusion in a primary key (i.e. non-blob non-clob columns).

Cache-referenced virtual table {referencedTable} does not exist.

queryReference virtual table {referencedTable} does not exist.

Virtual table {virtualTableName} referenced by cache {cache} does not contain column {cachedColumnName}.

The virtual table {tableName} is referenced by more than one cache definition.

The data source {dataSourceName} is not a resource defined on the SUP server

The connection factory {dataSourceName} is not a resource defined on the SUP server

The endpoint factory {endpointName} is not a resource defined on the SUP server

Deploys intersect, not allowed with mode UPDATE

Cannot Merge Documents. Name or version does not match