[teiid-issues] [JBoss JIRA] (TEIID-4321) VDB Validation is showing warnings, but failing deployment

[Van Halbert (JIRA)]

    [ https://issues.jboss.org/browse/TEIID-4321?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13262358#comment-13262358 ] 

Van Halbert commented on TEIID-4321:
------------------------------------

Suggesting something like this:
{code}
            List<Column> matViewColumns = matTable.getColumns();
            Iterator<Column> it = matViewColumns.iterator();
            while (it.hasNext()) {
            	Column c = it.next();
            	if (c.isUpdatable()) {
            		Column tc = table.getColumnByName(c.getName());
            		if (tc == null) {
            			metadataValidator.log(report, model, "Updatable column " + c.getName() + " in matview " + matTable.getName() + " is not found in source table " + table.getName());
            		}
                    if(!c.getDatatypeUUID().equals(tc.getDatatypeUUID())){
                        metadataValidator.log(report, model, QueryPlugin.Util.gs(QueryPlugin.Event.TEIID31194, tc.getName(), table.getName(), c.getName(), matTable.getName()));
                    }
            	}
            }
{code}

> VDB Validation is showing warnings, but failing deployment
> ----------------------------------------------------------
>
>                 Key: TEIID-4321
>                 URL: https://issues.jboss.org/browse/TEIID-4321
>             Project: Teiid
>          Issue Type: Bug
>          Components: Query Engine
>    Affects Versions: 9.x
>            Reporter: Van Halbert
>            Assignee: Steven Hawkins
>
> The deployment of a vdb is failing due to 2 warnings:
> 13:29:01,076 WARN  [org.teiid.PLANNER.RESOLVER] (Worker2_async-teiid-threads4)  TEIID31193 Table Persons columns size not same as Materialized View {1}s columns size 
> 13:29:01,077 WARN  [org.teiid.PLANNER.RESOLVER] (Worker2_async-teiid-threads4)  TEIID31194 Column PersonObject in Table Person and Column name in Materialized View PersonMatView should have same type
> 13:29:01,080 INFO  [org.teiid.RUNTIME] (Worker2_async-teiid-threads4)  TEIID40073 The metadata for the VDB PeopleMat.1 is loaded, however it is not valid. Check models for errors. Correct the metadata and re-deploy.
> 13:29:01,080 INFO  [org.teiid.RUNTIME.VDBLifeCycleListener] (Worker2_async-teiid-threads4)  TEIID40003 VDB PeopleMat.1 is set to FAILED
> I changed the MetadataValidator class to remove the warnings and the VDB deployed ok.   If an issue is going to fail deployment, shouldn't it be on an ERROR?
> Regarding the warnings:
> 1.  regarding column size, is it required that all columns in the materialized table to be writable?  
> 2.  the 2nd warning was due to the 1st warning. 



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