[JBoss JIRA] (TEIID-2941) Add documentation that explains expected usage patterns
by Van Halbert (JIRA)
Van Halbert created TEIID-2941:
----------------------------------
Summary: Add documentation that explains expected usage patterns
Key: TEIID-2941
URL: https://issues.jboss.org/browse/TEIID-2941
Project: Teiid
Issue Type: Enhancement
Components: Documentation
Reporter: Van Halbert
Assignee: Steven Hawkins
Priority: Optional
Would like to see documentation added to explains certain data source usage patterns for which cannot be explained just by using the data source. Example is:
How to access a JSON REST service:
You read JSON using file or web service translator, then use the JSONToXML function, to convert to XML, then use the XMLTABLE function to parse.
This isn't straight forward in the documentation to a novice.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
10 years, 7 months
[JBoss JIRA] (TEIID-2940) SQL naming issue with several layers of inline views
by Steven Hawkins (JIRA)
Steven Hawkins created TEIID-2940:
-------------------------------------
Summary: SQL naming issue with several layers of inline views
Key: TEIID-2940
URL: https://issues.jboss.org/browse/TEIID-2940
Project: Teiid
Issue Type: Bug
Components: Query Engine
Affects Versions: 8.4
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 8.7.1, 8.8
Several layers of inline views in a source query can cause the alias generation logic to use improper names for higher level symbols resulting in invalid source sql.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
10 years, 7 months
[JBoss JIRA] (TEIID-2939) Issues with applying row based security
by RH Bugzilla Integration (JIRA)
[ https://issues.jboss.org/browse/TEIID-2939?page=com.atlassian.jira.plugin... ]
RH Bugzilla Integration updated TEIID-2939:
-------------------------------------------
Bugzilla Update: Perform
Bugzilla References: https://bugzilla.redhat.com/show_bug.cgi?id=1092133
> Issues with applying row based security
> ---------------------------------------
>
> Key: TEIID-2939
> URL: https://issues.jboss.org/browse/TEIID-2939
> Project: Teiid
> Issue Type: Bug
> Components: Query Engine
> Affects Versions: 8.4
> Reporter: Steven Hawkins
> Assignee: Steven Hawkins
> Fix For: 8.7.1, 8.8
>
>
> If a view over a left outer join has a row condition and is used in a simple aggregation:
> select count\(*) from vw
> Then a null pointer exception will occur when considering optional joins.
> If intervening criteria is added:
> select count\(*) from vw where ...
> we can get past the initial error, but will fail in initializing the join node with an assertion error. Both of these have the same root issue, which is our attempt to make the logic selective about when assign output elements is run, which leads to the output elements not being in place when later needed.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira
10 years, 8 months