[JBoss JIRA] Created: (TEIID-1478) various jdbc import issues
by Steven Hawkins (JIRA)
various jdbc import issues
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Key: TEIID-1478
URL: https://issues.jboss.org/browse/TEIID-1478
Project: Teiid
Issue Type: Bug
Components: JDBC Connector
Affects Versions: 7.0
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 7.4
We should not through an exception if the primary key for a foreign key cannot be found - which is most likely due to being filtered from import, instead the key should just be dropped.
We should automatically remap the invalid column name char '.' to '_' - since this is the current behavior of designer.
We also do not have good handling for the mysql bit type, which can be larger than a single bit.
Default values should be captured and should be normalized for BIT types.
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14 years, 8 months
[JBoss JIRA] Created: (TEIID-1497) misc subquery enhancements
by Steven Hawkins (JIRA)
misc subquery enhancements
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Key: TEIID-1497
URL: https://issues.jboss.org/browse/TEIID-1497
Project: Teiid
Issue Type: Feature Request
Components: Query Engine
Affects Versions: 7.4
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 7.4
Federated exists and scalar subqueries should be implicitly limited to not pull back extra results.
The subquery aware evaluator should have a small cache to reuse correlated results.
uncorrelated subqueryin and some forms of quantified comparison should be processed as dependent set criteria or use an indexed structure for teiid evaluation.
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14 years, 8 months
[JBoss JIRA] Created: (TEIID-1446) Error during startup when CXF is installed
by Ramesh Reddy (JIRA)
Error during startup when CXF is installed
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Key: TEIID-1446
URL: https://issues.jboss.org/browse/TEIID-1446
Project: Teiid
Issue Type: Bug
Components: Server
Affects Versions: 7.3
Reporter: Ramesh Reddy
Fix For: 7.3
12:00:07,398 WARNING [Injector] duplicate class definition bug occured? Please report this : org/teiid/metadata/FunctionMethod$JaxbAccessorM_getInputParameters_setInputParameters_[Lorg_teiid_metadata_FunctionParameter;
java.lang.ClassFormatError: Illegal class name "org/teiid/metadata/FunctionMethod$JaxbAccessorM_getInputParameters_setInputParameters_[Lorg_teiid_metadata_FunctionParameter;" in class file org/teiid/metadata/FunctionMethod$JaxbAccessorM_getInputParameters_setInputParameters_[Lorg_teiid_metadata_FunctionParameter;
at java.lang.ClassLoader.defineClass1(Native Method)
at java.lang.ClassLoader.defineClassCond(ClassLoader.java:632)
at java.lang.ClassLoader.defineClass(ClassLoader.java:616)
at java.lang.ClassLoader.defineClass(ClassLoader.java:466)
at sun.reflect.GeneratedMethodAccessor117.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
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14 years, 8 months
[JBoss JIRA] Closed: (TEIID-217) LDAP Connector should provide a way to retrieve all values of an attribute that appears multiple times within a search result
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-217?page=com.atlassian.jira.plugin.... ]
Steven Hawkins closed TEIID-217.
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> LDAP Connector should provide a way to retrieve all values of an attribute that appears multiple times within a search result
> -----------------------------------------------------------------------------------------------------------------------------
>
> Key: TEIID-217
> URL: https://issues.jboss.org/browse/TEIID-217
> Project: Teiid
> Issue Type: Feature Request
> Components: LDAP Connector
> Affects Versions: 6.0.0
> Reporter: Michael Walker
> Assignee: Steven Hawkins
> Priority: Minor
> Fix For: 7.4
>
> Attachments: ldap.patch.txt, LDAPSyncQueryExecution.java
>
>
> If an attribute appears more than once, we should have some way to return all values. Currently, we only return one value, with no rhyme, reason, or determinism as to which one gets returned. Implementing this is difficult when multiple attributes appear more than once, of course. But a simple example of where this problem rears it's head is in modeling LDAP groups. Groups typically have repeating attributes to represent each member, and it would be nice to query all members of a given group, but impossible to do so with the current logic.
> A sophisticated solution would create a normalized view of a DN, breaking out multi-valued attributes into a separate table that could be joined by a primary key. A simple solution might allow attributes to be flagged as "multi-valued", in which case, they could be maintained in a single denormalized table that represents all values in the DN.
> If we build an importer for LDAP, we should consider how to best handle this issue in the importer design.
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14 years, 8 months