April 2011 - teiid-issues - Jboss List Archives

[JBoss JIRA] Created: (TEIID-511) Make process plans serizializable.

by Steven Hawkins (JIRA)

Make process plans serizializable. ---------------------------------- Key: TEIID-511 URL: https://jira.jboss.org/jira/browse/TEIID-511 Project: Teiid Issue Type: Feature Request Components: Query Engine Affects Versions: 6.0.0 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 6.x Processing plans should be serializable to take advantage of replication and non-memory caches. See also TEIID-81 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 7 months

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[JBoss JIRA] Created: (TEIID-1455) CTC Query Testing - query exception error message not consistant - changes from one run to the next (only happens on RHEL6)

by Warren Gibson (JIRA)

CTC Query Testing - query exception error message not consistant - changes from one run to the next (only happens on RHEL6) --------------------------------------------------------------------------------------------------------------------------- Key: TEIID-1455 URL: https://issues.jboss.org/browse/TEIID-1455 Project: Teiid Issue Type: Bug Components: Integration Tests Reporter: Warren Gibson Assignee: Steven Hawkins Priority: Minor This problem is not consistent in that it can happen on any source, the number of queries vary, and it eventually goes away with enough executions. I am not sure what is triggering the problem. As an example I ran the full query suite against Ora11, Ora10, SqlSer2008 in a single test execution and each of them received 41 failures because the exception error message changed. I then immediately reran the test and this time Ora11, Ora10 and SqlSer2008 all passed but MySql51 had 32 of the same type of failure. I reran the same test a 3rd time and this time everything passed. This has only happened on RHEL6. Below is an example of one of the failing queries in the latest MySql run. This example has the actual exception from the run and the expected exception. I have also included the exception from the server log and it matches the expected exception. <?xml version="1.0" encoding="UTF-8"?> <root> <queryResults name="RDBMS_Test_Queries_9000_TestQuery255" value="SELECT BQT1.MediumA.ByteNum, BQT2.MediumB.ObjectValue FROM BQT1.MediumA, BQT2.MediumB WHERE BQT1.MediumA.ByteNum = convert(BQT2.MediumB.ObjectValue, byte) AND (BQT1.MediumA.IntKey >= 0 AND BQT1.MediumA.IntKey < 256) AND (BQT2.MediumB.IntKey >= 0 AND BQT2.MediumB.IntKey < 256) ORDER BY BQT1.MediumA.ByteNum"> THIS IS THE ACTUAL EXCEPTION: <actual_exception> <exceptionType>TeiidSQLException</exceptionType> <message>Error trying to execute a statement SELECT BQT1.MediumA.ByteNum, BQT2.MediumB.ObjectValue FROM BQT1.MediumA, BQT2.MediumB WHERE BQT1.MediumA.ByteNum = convert(BQT2.MediumB.ObjectValue, byte) AND (BQT1.MediumA.IntKey >= 0 AND BQT1.MediumA.IntKey < 256) AND (BQT2.MediumB.IntKey >= 0 AND BQT2.MediumB.IntKey < 256) ORDER BY BQT1.MediumA.ByteNum.</message> <class>org.teiid.jdbc.TeiidSQLException</class> </actual_exception> THIS IS THE EXPECTED EXCEPTION <expected_exception> <exceptionType>TeiidSQLException</exceptionType> <message>Error Code:ERR.015.001.0003 Message:Unable to evaluate convert(convert(Source.MEDIUMB.OBJECTVALUE, object), byte): Error Code:ERR.015.001.0003 Message: Error while evaluating function convert</message> <class>org.teiid.jdbc.TeiidSQLException</class> </expected_exception> </queryResults> </root> THIS IS THE EXCEPTION AS STATED IN THE SERVER LOG WHICH MATCHES THE EXPECTED EXCEPTION 2011-01-28 11:17:52,779 WARN [org.teiid.PROCESSOR] (Worker0_QueryProcessorQueue157992) Processing exception 'Error Code:ERR.015.001.0003 Message:Unable to evaluate convert(convert(Source.MediumB.ObjectValue, object), byte): Error Code:ERR.015.001.0003 Message:Error while evaluating function convert' for request tnuf/C2ODO8c.2685. Exception type org.teiid.api.exception.query.ExpressionEvaluationException thrown from org.teiid.core.types.basic.StringToByteTransform.transformDirect(StringToByteTransform.java:43). Enable more detailed logging to see the entire stacktrace. -- This message is automatically generated by JIRA. - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (TEIID-889) 2 CommonTransactionTests Hang, commented out for now

by Van Halbert (JIRA)

2 CommonTransactionTests Hang, commented out for now ---------------------------------------------------- Key: TEIID-889 URL: https://jira.jboss.org/jira/browse/TEIID-889 Project: Teiid Issue Type: Bug Components: Integration Tests Affects Versions: 7.0 Reporter: Van Halbert Assignee: Steven Hawkins 2 CommonTransactionTests hang and do not complete. Not sure why at the moment, but commenting them out for now and documenting to know to go back and investigate. - xtestMultipleSourcePartialProcessingUsingLimit - xtestMultipleSourcePartialProcessingUsingMakedep -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (TEIID-1534) The driver incorrectly reports column labels as column names

by Steven Hawkins (JIRA)

The driver incorrectly reports column labels as column names ------------------------------------------------------------ Key: TEIID-1534 URL: https://issues.jboss.org/browse/TEIID-1534 Project: Teiid Issue Type: Bug Components: JDBC Driver Affects Versions: 6.0.0 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 7.4 The metadata for column names are actually column labels and the real value for the column name is not actually reported by the MetadataProcesor. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (TEIID-513) Make the commandcontext available to the evaluatablevisitor

by Steven Hawkins (JIRA)

Make the commandcontext available to the evaluatablevisitor ----------------------------------------------------------- Key: TEIID-513 URL: https://jira.jboss.org/jira/browse/TEIID-513 Project: Teiid Issue Type: Feature Request Components: Query Engine Affects Versions: 6.1.0 Reporter: Steven Hawkins Assignee: Steven Hawkins Priority: Minor Fix For: 6.x If the commandcontext is available to the evaluatablevisitor, then we can make a better decision about what determinism level to accept for planning function evaluation. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (TEIID-1572) Teiid ODBC does not handle SET and Show operations correctly

by Ramesh Reddy (JIRA)

Teiid ODBC does not handle SET and Show operations correctly ------------------------------------------------------------ Key: TEIID-1572 URL: https://issues.jboss.org/browse/TEIID-1572 Project: Teiid Issue Type: Bug Components: ODBC Affects Versions: 7.2 Reporter: Ramesh Reddy Assignee: Ramesh Reddy Fix For: 7.4 - ODBC protocol expects 'SET' string as command completion when a SET command is issued, this is being ignored - PG lets user query the database on configuration using SHOW command. Teiid supports the SHOW command, however since not all properties defined during initialization and some defaults not set explicitly they are not available for the SHOW command. This command being used by Python client. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (TEIID-1571) Error due to merge virtual with join and group by

by Steven Hawkins (JIRA)

Error due to merge virtual with join and group by ------------------------------------------------- Key: TEIID-1571 URL: https://issues.jboss.org/browse/TEIID-1571 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.1.1 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 7.4 A query such as "SELECT x FROM (select c.e1 as x from (select e1 from pm1.g1) as c, pm1.g2 as d) as a group by x" will fail with invalid group by column aliases due to an invalid merge. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (TEIID-776) Enhancem multisource planning with aggregate pushdown

by Steven Hawkins (JIRA)

Enhancem multisource planning with aggregate pushdown ----------------------------------------------------- Key: TEIID-776 URL: https://jira.jboss.org/jira/browse/TEIID-776 Project: Teiid Issue Type: Feature Request Affects Versions: 6.2.0 Reporter: Steven Hawkins Assignee: Steven Hawkins Priority: Minor Fix For: 6.x Multisource modification happens after all rules have been fired, which means that aggregate and other sort/distinct pushdown optimizations do not happen. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (TEIID-1490) In the process of loading the schema metadata and duplicate table is found, add a suggestion to the error message to use FQN option

by Van Halbert (JIRA)

In the process of loading the schema metadata and duplicate table is found, add a suggestion to the error message to use FQN option ------------------------------------------------------------------------------------------------------------------------------------ Key: TEIID-1490 URL: https://issues.jboss.org/browse/TEIID-1490 Project: Teiid Issue Type: Enhancement Components: Server Affects Versions: 7.1.1 Reporter: Van Halbert Assignee: Steven Hawkins Priority: Minor When the dynamic vdb was triggering loading the metadata, a duplicate table was encountered and an exception was thrown indicating as such. It would be good to suggest in the message that the user should change the FQN option to true. This would help lead the user to resolving this issue. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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[JBoss JIRA] Created: (TEIID-417) Add REST Support to Data Services

by Ted Jones (JIRA)

Add REST Support to Data Services --------------------------------- Key: TEIID-417 URL: https://jira.jboss.org/jira/browse/TEIID-417 Project: Teiid Issue Type: Feature Request Components: SOAP Services Reporter: Ted Jones Assignee: Ted Jones Need to add support for REST to data services. REST needs be enabled in Axis2 and a REST endpoint should be added to the data services WSDL. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: https://jira.jboss.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira

12 years, 10 months

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teiid-issues April 2011