[JBoss JIRA] (TEIID-2706) Cache hint for resultset cache in user query doesn't work
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-2706?page=com.atlassian.jira.plugin... ]
Steven Hawkins closed TEIID-2706.
---------------------------------
> Cache hint for resultset cache in user query doesn't work
> ---------------------------------------------------------
>
> Key: TEIID-2706
> URL: https://issues.jboss.org/browse/TEIID-2706
> Project: Teiid
> Issue Type: Bug
> Components: Query Engine
> Affects Versions: 7.7.7
> Reporter: Debbie Steigner
> Assignee: Steven Hawkins
>
> I enabled TRACE logging and Command Logging to see if the Resultset Cache was being used on my queries. If I use the ResultSetCacheMode=true on connection string you can see Teiid using the cache instead of pulling from source again:
> This is displayed the first time the query is run, it's loading the Cache:
> 2013-10-18 07:17:52,951 TRACE [org.teiid.PROCESSOR] Adding to global/distributed cache Cache Entry<tR+M2n5wIwzI=bqt2@teiid-security> params:null sql:select * from SmallA
> This displays the subsequent times the same query is run and you will not see source queries:
> 2013-10-18 07:19:21,115 TRACE [org.teiid.PROCESSOR] Cache hit for Cache Entry<tR+M2n5wIwzI=bqt2@teiid-security> params:null sql:select * from SmallA
> But if I remove the connection string and just try using the Cache Hint /*+ cache*/ you see nothing in the logs in regards to the Cache loading or being used on the second query, you still see Teiid pulling the results from the source.
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11 years, 1 month
[JBoss JIRA] (TEIID-2566) standalone-teiid.xml and the CLI scripts point to different caches in the teiid subsystem
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-2566?page=com.atlassian.jira.plugin... ]
Steven Hawkins closed TEIID-2566.
---------------------------------
> standalone-teiid.xml and the CLI scripts point to different caches in the teiid subsystem
> -----------------------------------------------------------------------------------------
>
> Key: TEIID-2566
> URL: https://issues.jboss.org/browse/TEIID-2566
> Project: Teiid
> Issue Type: Quality Risk
> Components: Build/Kits
> Reporter: Van Halbert
> Assignee: Ramesh Reddy
> Priority: Minor
> Fix For: 8.4.1, 8.5
>
>
> In the standalone-teiid.xml configuration, teiid subsystem:
> <resultset-cache infinispan-container="teiid" name="resultset"/>
> <preparedplan-cache infinispan-container="teiid" name="preparedplan"/>
> In the CLI script, it contains the following:
> /subsystem=teiid:add(async-thread-pool=teiid-async, resultset-cache-infinispan-container=teiid-cache, preparedplan-cache-infinispan-container=teiid-cache, policy-decider-module=org.jboss.teiid)
> and looks like the following when loaded:
> <resultset-cache infinispan-container="teiid-cache"/>
> <preparedplan-cache infinispan-container="teiid-cache"/>
>
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11 years, 1 month
[JBoss JIRA] (TEIID-2744) Windows 2008 ODBC Driver works but throwing exceptions on Teiid Server
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-2744?page=com.atlassian.jira.plugin... ]
Steven Hawkins closed TEIID-2744.
---------------------------------
> Windows 2008 ODBC Driver works but throwing exceptions on Teiid Server
> ----------------------------------------------------------------------
>
> Key: TEIID-2744
> URL: https://issues.jboss.org/browse/TEIID-2744
> Project: Teiid
> Issue Type: Bug
> Components: ODBC
> Affects Versions: 8.4.1
> Environment: Windows 2008
> Reporter: Van Halbert
> Assignee: Steven Hawkins
> Priority: Blocker
>
> When running ODBC driver on windows, the querying works but weird WARNinig is showed in the server console.
> The warning message:
> 03:31:58,965 WARN [org.teiid.PROCESSOR] (Worker1_QueryProcessorQueue5) TEIID30020 Processing exception for request xS0DtHsdmG7n.9 'TEIID31100 Parsing error: Encountered "('\"customer\"' AS [*]regclass[*])" at line 1, column 106.
> Was expecting: "string" | "varbinary" | "varchar" | "boolean" | "byte" | "tinyint" | "short" | "smallint" | "char" | "integer" ...'. Originally QueryParserException QueryParser.java:215. Enable more detailed logging to see the entire stacktrace.
> See BZ for more details.
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11 years, 1 month
[JBoss JIRA] (TEIID-2592) Parsing error
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-2592?page=com.atlassian.jira.plugin... ]
Steven Hawkins closed TEIID-2592.
---------------------------------
> Parsing error
> -------------
>
> Key: TEIID-2592
> URL: https://issues.jboss.org/browse/TEIID-2592
> Project: Teiid
> Issue Type: Bug
> Environment: psql (8.4.13, server 8.1.4)
> Reporter: Simon Green
> Assignee: Steven Hawkins
>
> Using EngVDBR, I tried the following query, and received an error
> EngVDBR=> SELECT name FROM Bugzilla.products WHERE classification_id = 5 AND id NOT IN (SELECT product_id FROM Bugzilla.milestones WHERE value != '---');ERROR: Parsing error: Encountered "SELECT product_id FROM Bugzilla.milestones WHERE value" at line 1, column 79.
> However, the following query worked as expected:
> SELECT name FROM Bugzilla.products WHERE classification_id = 5 AND id NOT IN (SELECT product_id FROM Bugzilla.milestones WHERE milestones.value != '---');
> The first query is valid, and thus I think it is a bug in TEIID.
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11 years, 1 month
[JBoss JIRA] (TEIID-2512) Allow chaining of Metadata Repositories with multiple <metadata> elements in vdb.xml
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-2512?page=com.atlassian.jira.plugin... ]
Steven Hawkins closed TEIID-2512.
---------------------------------
> Allow chaining of Metadata Repositories with multiple <metadata> elements in vdb.xml
> ------------------------------------------------------------------------------------
>
> Key: TEIID-2512
> URL: https://issues.jboss.org/browse/TEIID-2512
> Project: Teiid
> Issue Type: Enhancement
> Reporter: Ramesh Reddy
> Assignee: Steven Hawkins
> Fix For: 8.4.1, 8.5
>
>
> Currently when chaining the multiple Metadata Repositories in VDB.xml they are defined using a comma separated list on <metadata> element. Any "context" specific value is submitted via "TEXT" element under <metadata>.
> However with above only one TEXT value can be defined, and if multiple repositories need to use the TEXT value there is no way to distinguish who is the owner of the data.
> A Enhancement is required to be able to define multiple <metadata> elements in the vdb.xml to chain the repositories instead using the comma separated list.
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11 years, 1 month
[JBoss JIRA] (TEIID-2641) improve transaction handling in procedures
by Steven Hawkins (JIRA)
[ https://issues.jboss.org/browse/TEIID-2641?page=com.atlassian.jira.plugin... ]
Steven Hawkins closed TEIID-2641.
---------------------------------
> improve transaction handling in procedures
> ------------------------------------------
>
> Key: TEIID-2641
> URL: https://issues.jboss.org/browse/TEIID-2641
> Project: Teiid
> Issue Type: Bug
> Components: Query Engine
> Affects Versions: 8.2
> Reporter: Steven Hawkins
> Assignee: Steven Hawkins
> Priority: Critical
> Fix For: 8.4.1, 8.5
>
>
> Atomic blocks do not have well-defined handling w.r.t. variable assignments and the implicit return cursor. In both cases the affects are currently non-atomic - the last assignment/cursor is effective even.
> Also exception handling in an atomic block must result in an exception being thrown to guarantee the entire block atomicity.
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11 years, 1 month