May 2011 - teiid-issues - Jboss List Archives

[JBoss JIRA] Created: (TEIID-1556) Improve xmlagg performance

by Steven Hawkins (JIRA)

Improve xmlagg performance -------------------------- Key: TEIID-1556 URL: https://issues.jboss.org/browse/TEIID-1556 Project: Teiid Issue Type: Enhancement Components: Query Engine Reporter: Steven Hawkins Assignee: Steven Hawkins Priority: Minor Fix For: 7.4 XMLAGG creates a temporary concat result for each concatenation. It would be better to concat the values into a single result as they are added - similar to textagg. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[JBoss JIRA] Created: (TEIID-1537) Error loading older cached metadata

by Steven Hawkins (JIRA)

Error loading older cached metadata ----------------------------------- Key: TEIID-1537 URL: https://issues.jboss.org/browse/TEIID-1537 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.3 Reporter: Steven Hawkins Assignee: Steven Hawkins Priority: Minor Fix For: 7.4 A cached 7.1 schema will be loaded with a null map of functions, which can cause an npe. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[JBoss JIRA] Created: (TEIID-1492) StackOverflowError in DefaultCache

by Mark Addleman (JIRA)

StackOverflowError in DefaultCache ---------------------------------- Key: TEIID-1492 URL: https://issues.jboss.org/browse/TEIID-1492 Project: Teiid Issue Type: Bug Components: Query Engine Affects Versions: 7.2 Environment: Windows & Linux Reporter: Mark Addleman Assignee: Steven Hawkins Intermittently, we get the stack overflow error. It doesn't seem to be related to the query. java.lang.StackOverflowError at org.teiid.cache.DefaultCache.remove(DefaultCache.java:164) at org.teiid.cache.DefaultCache.validate(DefaultCache.java:119) at org.teiid.cache.DefaultCache.access$000(DefaultCache.java:36) at org.teiid.cache.DefaultCache$1.removeEldestEntry(DefaultCache.java:86) at java.util.LinkedHashMap.putImpl(LinkedHashMap.java:411) at java.util.LinkedHashMap.put(LinkedHashMap.java:370) at org.teiid.cache.DefaultCache.remove(DefaultCache.java:164) at org.teiid.cache.DefaultCache.validate(DefaultCache.java:119) at org.teiid.cache.DefaultCache.access$000(DefaultCache.java:36) at org.teiid.cache.DefaultCache$1.removeEldestEntry(DefaultCache.java:86) at java.util.LinkedHashMap.putImpl(LinkedHashMap.java:411) at java.util.LinkedHashMap.put(LinkedHashMap.java:370) at org.teiid.cache.DefaultCache.remove(DefaultCache.java:164) at org.teiid.cache.DefaultCache.validate(DefaultCache.java:119) at org.teiid.cache.DefaultCache.access$000(DefaultCache.java:36) at org.teiid.cache.DefaultCache$1.removeEldestEntry(DefaultCache.java:86) at java.util.LinkedHashMap.putImpl(LinkedHashMap.java:411) at java.util.LinkedHashMap.put(LinkedHashMap.java:370) at org.teiid.cache.DefaultCache.remove(DefaultCache.java:164) at org.teiid.cache.DefaultCache.validate(DefaultCache.java:119) at org.teiid.cache.DefaultCache.access$000(DefaultCache.java:36) at org.teiid.cache.DefaultCache$1.removeEldestEntry(DefaultCache.java:86) at java.util.LinkedHashMap.putImpl(LinkedHashMap.java:411) at java.util.LinkedHashMap.put(LinkedHashMap.java:370) at org.teiid.cache.DefaultCache.remove(DefaultCache.java:164) -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[JBoss JIRA] Created: (TEIID-1473) Don't batch more rows than is needed when query contains limit but translator does not support limit

by Howard Abrams (JIRA)

Don't batch more rows than is needed when query contains limit but translator does not support limit ---------------------------------------------------------------------------------------------------- Key: TEIID-1473 URL: https://issues.jboss.org/browse/TEIID-1473 Project: Teiid Issue Type: Enhancement Reporter: Howard Abrams Assignee: Steven Hawkins Priority: Minor Teiid shouldn't try to batch more rows than is needed when query contains limit and translator does not support limit. For example, say there is a translator that exposes a table "A", but does not support limit. select * from A limit 2 will currently select an entire batch of rows (1024?) from A, instead of just stopping after 2 rows. Likewise, if the translator supports neither offset nor limit, and the query contains both, Teiid should not try to batch more that (offset + limit) rows. This is marked as "Minor" because the workaround of naively supporting limit and offset within a translator is not too hard. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[JBoss JIRA] Closed: (TEIID-1477) Teiid ODBC has an issue supporting the postgres 8.01 client

by Steven Hawkins (JIRA)

[ https://issues.jboss.org/browse/TEIID-1477?page=com.atlassian.jira.plugin... ] Steven Hawkins closed TEIID-1477. --------------------------------- > Teiid ODBC has an issue supporting the postgres 8.01 client > ----------------------------------------------------------- > > Key: TEIID-1477 > URL: https://issues.jboss.org/browse/TEIID-1477 > Project: Teiid > Issue Type: Bug > Components: ODBC > Affects Versions: 7.1.1, 7.3 > Reporter: Van Halbert > Assignee: Ramesh Reddy > Priority: Blocker > Fix For: 7.1.1 > > > Teiid doesn't support the 8.1 postges odbc client. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[JBoss JIRA] Created: (TEIID-1514) testZipFile.zip contains absolute path which impacted the MEAD sign

by Ryan Zhang (JIRA)

testZipFile.zip contains absolute path which impacted the MEAD sign ------------------------------------------------------------------- Key: TEIID-1514 URL: https://issues.jboss.org/browse/TEIID-1514 Project: Teiid Issue Type: Bug Environment: Build in MEAD Reporter: Ryan Zhang Assignee: Steven Hawkins testZipFiles is contained in common-core/src/test/resources/ in teiid project. It would stop the build in MEAD which is signed issue. See https://brewweb.devel.redhat.com/taskinfo?taskID=3181572 -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[JBoss JIRA] Updated: (TEIID-1550) Row level security enhancements

by Steven Hawkins (JIRA)

[ https://issues.jboss.org/browse/TEIID-1550?page=com.atlassian.jira.plugin... ] Steven Hawkins updated TEIID-1550: ---------------------------------- Description: To assist with implementing row level security through UDFs the following enhancements are requested: 1. Add the ability for data roles to cover functions. 2. Add the ability to get the JAAS subject from the CommandContext so that UDFs can perform attribute or other checks on the subject easily. Actual row level security will then be up to the implementer of the UDF. was: Requesting Row level security model to restrict user access to sensitive information defining new Security Domain in SOA Platform configured to use XACML authorization. Specification of Business Rules that will restrict access to data at a row level based on User Profile attributes like cost center, roles, portfolio. Currently this is not available for system or User Defined Functions, just tables. Requesting that this capability be added. Affects: [Documentation (Ref Guide, User Guide, etc.), Release Notes] To clarify there is nothing here that is a built in feature related to row level security. The customer logged the issue through GSS with a description of what they were thinking. Additional requests for details found that they didn't yet have a full implementation path, but would at least want enhancements listed in the description/resolution. > 1. How is row level security turned on/off There is no specific feature related to row level security to turn on/off. > 2. Is this a System function that can be called in a transformation Other than the existing hasRole/user functions, no. > 3. What happens if the user doesn't have access, is an exception thrown, the column removed or data nulled out (and are there options to control the behavior) N/A > Row level security enhancements > ------------------------------- > > Key: TEIID-1550 > URL: https://issues.jboss.org/browse/TEIID-1550 > Project: Teiid > Issue Type: Feature Request > Components: Query Engine > Reporter: Debbie Steigner > Assignee: Steven Hawkins > Labels: 7.4Beta3 > Fix For: 7.4 > > > To assist with implementing row level security through UDFs the following enhancements are requested: > 1. Add the ability for data roles to cover functions. > 2. Add the ability to get the JAAS subject from the CommandContext so that UDFs can perform attribute or other checks on the subject easily. > Actual row level security will then be up to the implementer of the UDF. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[JBoss JIRA] Commented: (TEIID-1550) Row level security enhancements

by Van Halbert (JIRA)

[ https://issues.jboss.org/browse/TEIID-1550?page=com.atlassian.jira.plugin... ] Van Halbert commented on TEIID-1550: ------------------------------------ Couple of questions: 1. How is row level security turned on/off 2. Is this a System function that can be called in a transformation 3. What happens if the user doesn't have access, is an exception thrown, the column removed or data nulled out (and are there options to control the behavior) > Row level security enhancements > ------------------------------- > > Key: TEIID-1550 > URL: https://issues.jboss.org/browse/TEIID-1550 > Project: Teiid > Issue Type: Feature Request > Components: Query Engine > Reporter: Debbie Steigner > Assignee: Steven Hawkins > Labels: 7.4Beta3 > Fix For: 7.4 > > > Requesting Row level security model to restrict user access to sensitive information defining new Security Domain in SOA Platform configured to use XACML authorization. Specification of Business Rules that will restrict access to data at a row level based on User Profile attributes like cost center, roles, portfolio. > Currently this is not available for system or User Defined Functions, just tables. Requesting that this capability be added. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[JBoss JIRA] Commented: (TEIID-1467) Procedures in Teiid are not Resolvable if Their Models are Marked as Not Visible

by Paul Nittel (JIRA)

[ https://issues.jboss.org/browse/TEIID-1467?page=com.atlassian.jira.plugin... ] Paul Nittel commented on TEIID-1467: ------------------------------------ I tested this using the patch and it worked as advertised. > Procedures in Teiid are not Resolvable if Their Models are Marked as Not Visible > -------------------------------------------------------------------------------- > > Key: TEIID-1467 > URL: https://issues.jboss.org/browse/TEIID-1467 > Project: Teiid > Issue Type: Bug > Components: Query Engine > Affects Versions: 7.1.1 > Reporter: Ted Jones > Assignee: Steven Hawkins > Labels: procedure, visibility > Fix For: 7.1.1, 7.4 > > > If a model containing procedures is marked as not visible, the queryplanner cannot resolve them. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 7 months

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[JBoss JIRA] Created: (TEIID-1511) VDB deployment leaves with too many open files

by Ramesh Reddy (JIRA)

VDB deployment leaves with too many open files ---------------------------------------------- Key: TEIID-1511 URL: https://issues.jboss.org/browse/TEIID-1511 Project: Teiid Issue Type: Bug Components: Server Affects Versions: 7.3, 7.2, 7.1 Reporter: Ramesh Reddy Fix For: 7.4 After deploying a VDB using Admn API or AdminShell a temporary file handle is open and does not seem to be closed. After deploying the VDB run lsof -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira

13 years, 8 months

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teiid-issues May 2011