January 2010 - teiid-issues - Jboss List Archives

[JBoss JIRA] Created: (TEIID-808) Revisit the prior issues with extending the JOPR JMX plugin and verify if the problems have been fixed

by Van Halbert (JIRA)

Revisit the prior issues with extending the JOPR JMX plugin and verify if the problems have been fixed ------------------------------------------------------------------------------------------------------ Key: TEIID-808 URL: https://jira.jboss.org/jira/browse/TEIID-808 Project: Teiid Issue Type: Sub-task Components: Jopr Plugin Reporter: Van Halbert Assignee: Ted Jones In the development of the tech preview of MetaMatrix 5.5.3 version, it was determined that the JOPR JMX plugin had issues that did not enable us to extend for our use. This needs to be revisited because this is our first choice for discovering datasources (since JOPR is already doing it). We need to perform a filtering process which requires us to be able to discover and then interrogate the properties in order to determine if this is a Teiid datasource. -- 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

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[JBoss JIRA] Created: (TEIID-905) block clone method is incorrect

by Steven Hawkins (JIRA)

block clone method is incorrect ------------------------------- Key: TEIID-905 URL: https://jira.jboss.org/jira/browse/TEIID-905 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 6.0.0 Reporter: Steven Hawkins Assignee: Steven Hawkins Fix For: 7.0 The block clone method does not perform a deep clone. -- 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

14 years

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[JBoss JIRA] Created: (TEIID-923) Oracle queries with a TimeStamp in the WHERE clause are failing if multiple TimeStamps are used in "AND", "OR', and "IN" situations

by Warren Gibson (JIRA)

Oracle queries with a TimeStamp in the WHERE clause are failing if multiple TimeStamps are used in "AND", "OR', and "IN" situations ----------------------------------------------------------------------------------------------------------------------------------- Key: TEIID-923 URL: https://jira.jboss.org/jira/browse/TEIID-923 Project: Teiid Issue Type: Bug Components: JDBC Connector Affects Versions: 7.0 Environment: CTC Query Suite running Teiid 7.0 with ojdbc6 driver Reporter: Warren Gibson Assignee: Steven Hawkins The following queries are failing in CTC with an ORCL errors "invalid characters" or "missing right parenthesis". The ojdbc6 driver is being used. SELECT BQT1.SmallA.IntKey FROM BQT1.SmallA WHERE BQT1.SmallA.TimeStampValue IN (convert('2000-01-01 00:00:12.0', timestamp), convert('2000-01-01 00:00:45.0', timestamp)) ORDER BY IntKey SELECT BQT1.SmallA.IntKey FROM BQT1.SmallA WHERE BQT1.SmallA.TimestampValue > '2000-01-01 00:00:25.0' AND BQT1.SmallA.TimeStampValue < '2000-01-01 00:00:30.0' ORDER BY IntKey SELECT IntKey, TimestampValue FROM BQT1.SmallA WHERE TimestampValue > '2000-01-01 00:00:47.0' OR TimestampValue < '2000-01-01 00:00:02.0' ORDER BY IntKey -- 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

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[JBoss JIRA] Created: (TEIID-919) Planner created incomplete identifiers when GROUP BY of inline view with UNION ALL

by Paul Nittel (JIRA)

Planner created incomplete identifiers when GROUP BY of inline view with UNION ALL ---------------------------------------------------------------------------------- Key: TEIID-919 URL: https://jira.jboss.org/jira/browse/TEIID-919 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.0 Environment: Fedora 12, Teiid from 01/04 Reporter: Paul Nittel Assignee: Steven Hawkins Attachments: teiid.log, TPCRperf.vdb Using the performance test suite VDB which uses TPCR, there were questions of the number of rows which should be returned for a specific query. To determine the correct nummber of rows to be returned, This query was executed through AdminShell: SELECT count(*) from ( select P_PARTKEY, P_NAME, P_MFGR, P_BRAND, P_TYPE, P_SIZE, P_CONTAINER, P_RETAILPRICE FROM TPCR01_SqlServerVirt.TPCR01.PART WHERE (P_RETAILPRICE > 911) AND (P_RETAILPRICE < 1400) UNION all SELECT CONVERT(P_PARTKEY,integer), P_NAME, P_MFGR, P_BRAND, P_TYPE, CONVERT(P_SIZE,integer), P_CONTAINER, P_RETAILPRICE FROM TPCR01_OracleVirt.PART WHERE (P_RETAILPRICE > 1200) AND (P_RETAILPRICE < 1500)) as x group by P_PARTKEY, P_NAME, P_MFGR, P_BRAND, P_TYPE, P_SIZE, P_CONTAINER, P_RETAILPRICE; The result was this: org.teiid.connector.jdbc.JDBCExecutionException: Error Code:904 Message:ORA-00904: "V_0"."P_SIZE": invalid identifier Executing statement: [SQL: SELECT v_0.P_PARTKEY, v_0.c_7, v_0.c_0, v_0.c_1, v_0.c_3, v_0.P_SIZE, v_0.c_2, v_0.c_5, COUNT(*) FROM (SELECT g_0.P_MFGR AS c_0, g_0.P_BRAND AS c_1, g_0.P_CONTAINER AS c_2, g_0.P_TYPE AS c_3, g_0.P_PARTKEY AS c_4, g_0.P_RETAILPRICE AS c_5, g_0.P_SIZE AS c_6, g_0.P_NAME AS c_7 FROM PART g_0 WHERE (g_0.P_RETAILPRICE > 1200) AND (g_0.P_RETAILPRICE < 1500)) v_0 GROUP BY v_0.c_0, v_0.c_1, v_0.c_2, v_0.c_3, v_0.P_PARTKEY, v_0.c_5, v_0.P_SIZE, v_0.c_7] at org.teiid.connector.jdbc.JDBCQueryExecution.execute(JDBCQueryExecution.java:98) at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.processNewRequest(ConnectorWorkItem.java:293) at org.teiid.dqp.internal.datamgr.impl.ConnectorWorkItem.process(ConnectorWorkItem.java:163) at org.teiid.dqp.internal.process.AbstractWorkItem.run(AbstractWorkItem.java:44) at org.teiid.dqp.internal.datamgr.impl.SynchConnectorWorkItem.run(SynchConnectorWorkItem.java:60) at com.metamatrix.common.queue.WorkerPoolFactory$StatsCapturingSharedThreadPoolExecutor$1.run(WorkerPoolFactory.java:211) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603) at java.lang.Thread.run(Thread.java:636) -- 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

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[JBoss JIRA] Created: (TEIID-932) Misleading error message when using quotation marks: Parse error... encountered (

by Paul Nittel (JIRA)

Misleading error message when using quotation marks: Parse error... encountered ( --------------------------------------------------------------------------------- Key: TEIID-932 URL: https://jira.jboss.org/jira/browse/TEIID-932 Project: Teiid Issue Type: Bug Components: Server Affects Versions: 7.0 Environment: Fedora 12, OpenJDK Server VM (build 14.0-b16, mixed mode), Teiid 1/19/2010 Reporter: Paul Nittel Assignee: Steven Hawkins Using AdminShell, I entered a query: select "foo" as expected;. The result I received was: // Error: Parser Error: Parse error at line 2, column 8. Encountered: ( There was no ( in the query. The error message is misleading, especially in the case where there is a left parenthesis. Correcting the quotation marks to apostrophes produces correct results. -- 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

14 years

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[JBoss JIRA] Created: (TEIID-895) Update the SalesForce API to version 17 (winter 10).

by John Doyle (JIRA)

Update the SalesForce API to version 17 (winter 10). ---------------------------------------------------- Key: TEIID-895 URL: https://jira.jboss.org/jira/browse/TEIID-895 Project: Teiid Issue Type: Bug Components: Salesforce Connector Reporter: John Doyle Assignee: John Doyle Fix For: 7.0 -- 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

14 years

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[JBoss JIRA] Created: (TEIID-894) Query inexplicably failing Query Testing only with MySQL

by Paul Nittel (JIRA)

Query inexplicably failing Query Testing only with MySQL -------------------------------------------------------- Key: TEIID-894 URL: https://jira.jboss.org/jira/browse/TEIID-894 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.0 Environment: Fedora 10, Teiid 7.0.0 M1 Reporter: Paul Nittel Assignee: Steven Hawkins Series 9000, #7 fails with MySql and passes with all the other sources. Original Query SELECT BQT1.SmallA.IntKey, BQT2.SmallB.FloatNum FROM BQT1.SmallA, BQT2.SmallB WHERE BQT1.SmallA.IntKey = BQT2.SmallB.FloatNum AND BQT1.SmallA.IntKey >= 0 AND BQT2.SmallB.IntKey >= 0 ORDER BY BQT1.SmallA.IntKey; It's supposed to return 25 rows, but returns 0. Let's ignore the "ORDER BY" since it just adds to the code (and doesn't factor into the issue since it works the same with or without). If I remove the "AND BQT2.SmallB.IntKey >= 0", it works! I get 25 rows. SELECT BQT1.SmallA.IntKey, BQT2.SmallB.FloatNum FROM BQT1.SmallA, BQT2.SmallB WHERE BQT1.SmallA.IntKey = BQT2.SmallB.FloatNum AND BQT1.SmallA.IntKey >= 0; If I switch it so the first condition is removed and the second remains, it FAILS SELECT BQT1.SmallA.IntKey, BQT2.SmallB.FloatNum FROM BQT1.SmallA, BQT2.SmallB WHERE BQT1.SmallA.IntKey = BQT2.SmallB.FloatNum AND BQT2.SmallB.IntKey >= 0; What doesn't it like about "BQT2.SmallB >= 0" ?? I ran this query--and the one with only "BQT1.SmallA >= 0"--with OPTION DEBUG. Stuff is attached. -- 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

14 years

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[JBoss JIRA] Created: (TEIID-904) Error executing the Procedural releational query with out a where clause

by Ramesh Reddy (JIRA)

Error executing the Procedural releational query with out a where clause ------------------------------------------------------------------------ Key: TEIID-904 URL: https://jira.jboss.org/jira/browse/TEIID-904 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 6.2.0 Reporter: Ramesh Reddy Assignee: Steven Hawkins Fix For: 7.0 I have virtual stored procedure called "p1" which has no input parameters. When I execute this procedure either via select * from p1; or exec p1(); in both cases it fails with error Group has an access pattern which has not been met: group(s) [vm.p1]; access pattern(s) [Access Pattern: Unsatisfied [] History [[]]] Procedures with no input parameters should not be tested for Access patterns. -- 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

14 years

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[JBoss JIRA] Created: (TEIID-754) LOCATE() function isn't being translated correctly by Oracle Connector

by Larry O'Leary (JIRA)

LOCATE() function isn't being translated correctly by Oracle Connector ---------------------------------------------------------------------- Key: TEIID-754 URL: https://jira.jboss.org/jira/browse/TEIID-754 Project: Teiid Issue Type: Bug Components: JDBC Connector Affects Versions: 6.1.0, 6.0.0, 6.2.0 Reporter: Larry O'Leary Assignee: Larry O'Leary Fix For: 6.2.0 The rewritten/translated query for the MMx LOCATE() function to Oracle's instr() function does not appear to be correct. SELECT locate(INTNUM, '234567890', 1) FROM SMALLA WHERE INTKEY = 26 Is being rewritten for Oracle as: SELECT instr('234567890', to_char(SmallA.IntNum), 2) FROM SmallA WHERE SmallA.IntKey = 26 In this case Oracle will return 0 for instr() because Oracle starts at position 1. The query should be: SELECT instr('234567890', to_char(SmallA.IntNum), 1) FROM SmallA WHERE SmallA.IntKey = 26 Furthermore, if I pass a negative value to LOCATE() it appears we assume position 1. If the negative value is sent to Oracle, Oracle goes from the end of the string. We should prevent this (if not already). In 5.5.1 the rewritten query is even different and may ore may not be correct. I have not checked 5.5.3/5.5.4 and/or Westport/Teiid. Here are the test cases that should cover this issue: public void testRewriteLocate() throws Exception { String input = "SELECT locate(INTNUM, 'chimp', 1) FROM SMALLA"; //$NON-NLS-1$ String output = "SELECT instr('chimp', to_char(SmallA.IntNum), 1) FROM SmallA"; //$NON-NLS-1$ helpTestVisitor(getTestVDBPath(), input, new Integer(TranslatedCommand.EXEC_TYPE_QUERY), output); } public void testRewriteLocate2() throws Exception { String input = "SELECT locate(STRINGNUM, 'chimp') FROM SMALLA"; //$NON-NLS-1$ String output = "SELECT instr('chimp', SmallA.StringNum) FROM SmallA"; //$NON-NLS-1$ helpTestVisitor(getTestVDBPath(), input, new Integer(TranslatedCommand.EXEC_TYPE_QUERY), output); } public void testRewriteLocate3() throws Exception { String input = "SELECT locate(INTNUM, '234567890', 1) FROM SMALLA WHERE INTKEY = 26"; //$NON-NLS-1$ String output = "SELECT instr('234567890', to_char(SmallA.IntNum), 1) FROM SmallA WHERE SmallA.IntKey = 26"; //$NON-NLS-1$ helpTestVisitor(getTestVDBPath(), input, new Integer(TranslatedCommand.EXEC_TYPE_QUERY), output); } public void testRewriteLocate4() throws Exception { String input = "SELECT locate('c', 'chimp', 1) FROM SMALLA"; //$NON-NLS-1$ String output = "SELECT 1 FROM SmallA"; //$NON-NLS-1$ helpTestVisitor(getTestVDBPath(), input, new Integer(TranslatedCommand.EXEC_TYPE_QUERY), output); } public void testRewriteLocate5() throws Exception { String input = "SELECT locate(STRINGNUM, 'chimp', -5) FROM SMALLA"; //$NON-NLS-1$ String output = "SELECT instr('chimp', SmallA.StringNum, 1) FROM SmallA"; //$NON-NLS-1$ helpTestVisitor(getTestVDBPath(), input, new Integer(TranslatedCommand.EXEC_TYPE_QUERY), output); } -- 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

14 years

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[JBoss JIRA] Created: (TEIID-882) Look into using javax.xml.xpath in the XML-Relational connectors.

by John Doyle (JIRA)

Look into using javax.xml.xpath in the XML-Relational connectors. ----------------------------------------------------------------- Key: TEIID-882 URL: https://jira.jboss.org/jira/browse/TEIID-882 Project: Teiid Issue Type: Task Components: XML Connector Reporter: John Doyle Assignee: John Doyle Fix For: 7.0 Using the javax.xml.xpath implementation might give us a more complete XPath capability (functions, etc). -- 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

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teiid-issues January 2010