[JBoss JIRA] (TEIID-3387) MongoDB resource adapter doesn't support all authentication mechanisms
by Ramesh Reddy (JIRA)
[ https://issues.jboss.org/browse/TEIID-3387?page=com.atlassian.jira.plugin... ]
Ramesh Reddy resolved TEIID-3387.
---------------------------------
Labels: Beta2 (was: )
Fix Version/s: 8.11
Resolution: Done
Added additional ways to authenticate. Please note Kerberos and x509 paths are not tested.
> MongoDB resource adapter doesn't support all authentication mechanisms
> ----------------------------------------------------------------------
>
> Key: TEIID-3387
> URL: https://issues.jboss.org/browse/TEIID-3387
> Project: Teiid
> Issue Type: Enhancement
> Components: Misc. Connectors
> Affects Versions: 8.10
> Reporter: Burak Serdar
> Assignee: Ramesh Reddy
> Labels: Beta2
> Fix For: 8.11
>
>
> It appears like mongodb resource adapter only supports Database, Username, Password, and RemoteServerList properties. It does not support:
> - SSL connections
> - a way to specify authenticationDatabase for MONGODB-CR mechanism
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[JBoss JIRA] (TEIID-3466) Selectivity is over estimated in joins with multiple predicates.
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-3466?page=com.atlassian.jira.plugin... ]
Steven Hawkins resolved TEIID-3466.
-----------------------------------
Resolution: Done
Updated the costing logic to effectively ignore optional criteria and changed the cost estimate for and predicates using an average of high and low. However this means that the estimate is not quite consistent as it can be slightly different based upon the order of the criteria, or can be different if computed as individual nodes rather than a conjunct.
> Selectivity is over estimated in joins with multiple predicates.
> ------------------------------------------------------------------
>
> Key: TEIID-3466
> URL: https://issues.jboss.org/browse/TEIID-3466
> Project: Teiid
> Issue Type: Quality Risk
> Components: Query Engine
> Affects Versions: 8.0
> Reporter: Steven Hawkins
> Assignee: Steven Hawkins
> Fix For: 8.11
>
>
> Selectivity is over estimated in joins with multiple predicates. This is partial due to optional predicates discovered during copy criteria and partially due to always using the independent estimate of selectivity.
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[JBoss JIRA] (TEIID-3431) replace bittronix in the examples with ironjacamar
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-3431?page=com.atlassian.jira.plugin... ]
Steven Hawkins resolved TEIID-3431.
-----------------------------------
Resolution: Done
merged the pull request from Kylin. The examples now show ironjacamar narayana usage rather than bitronix. A refinement for later is to show the usage for creating xa datasources.
> replace bittronix in the examples with ironjacamar
> --------------------------------------------------
>
> Key: TEIID-3431
> URL: https://issues.jboss.org/browse/TEIID-3431
> Project: Teiid
> Issue Type: Quality Risk
> Components: Embedded
> Reporter: Steven Hawkins
> Assignee: Kylin Soong
> Fix For: 8.11
>
>
> The usage of bittronix in the examples should be replaced with jboss projects. This could be taken further to offer an embedded kit that includes transactionmanager functionality.
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[JBoss JIRA] (TEIID-3452) Better highlighting in the query plan when an identified possible issue is seen
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-3452?page=com.atlassian.jira.plugin... ]
Steven Hawkins resolved TEIID-3452.
-----------------------------------
Fix Version/s: 8.11
Resolution: Done
I'm marking this as resolved for the formatting change in the debug log. A different issue can be logged for tooling.
> Better highlighting in the query plan when an identified possible issue is seen
> -------------------------------------------------------------------------------
>
> Key: TEIID-3452
> URL: https://issues.jboss.org/browse/TEIID-3452
> Project: Teiid
> Issue Type: Enhancement
> Components: Query Engine
> Affects Versions: 8.11
> Reporter: Van Halbert
> Assignee: Steven Hawkins
> Fix For: 8.11
>
>
> Looking a query plan that's printed in the server log, I see the following line:
> "LOW Relational Planner Negation is not supported by source People - People.Person.id < 2 was not pushed"
> Can the words "LOW Relational Planner Negation" be rephrased?
> The word "LOW" used in the context of the criteria not being pushed down would seem to me to be a possible CRITICAL issue to performance. And I'm not sure most users will claim to know what Relational Planner Negation means and what its implying on an error message.
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[JBoss JIRA] (TEIID-3039) Add support for odata expand
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-3039?page=com.atlassian.jira.plugin... ]
Steven Hawkins commented on TEIID-3039:
---------------------------------------
It won't be to entirely reuse the xml document logic as that is quite tangled and specific, but many of the same concepts would apply. We can give some thought to what how a json document model or jsonb type could fit into this as well.
> Add support for odata expand
> ----------------------------
>
> Key: TEIID-3039
> URL: https://issues.jboss.org/browse/TEIID-3039
> Project: Teiid
> Issue Type: Enhancement
> Components: OData
> Reporter: Steven Hawkins
> Fix For: 8.12
>
>
> We should add support for odata expand. This can be done with logic similar to the xml document model.
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[JBoss JIRA] (TEIID-3466) Selectivity is over estimated in joins with multiple predicates.
by Steven Hawkins (JIRA)
Steven Hawkins created TEIID-3466:
-------------------------------------
Summary: Selectivity is over estimated in joins with multiple predicates.
Key: TEIID-3466
URL: https://issues.jboss.org/browse/TEIID-3466
Project: Teiid
Issue Type: Quality Risk
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Selectivity is over estimated in joins with multiple predicates. This is partial due to optional predicates discovered during copy criteria and partially due to always using the independent estimate of selectivity.
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