[JBoss JIRA] (TEIID-1909) Teiid Salesforce Connector with date clause not returning correct data
by Graeme Gillies (JIRA)
Graeme Gillies created TEIID-1909:
-------------------------------------
Summary: Teiid Salesforce Connector with date clause not returning correct data
Key: TEIID-1909
URL: https://issues.jboss.org/browse/TEIID-1909
Project: Teiid
Issue Type: Bug
Components: Salesforce Connector
Affects Versions: 7.5
Environment: java version "1.6.0_20"
OpenJDK Runtime Environment (IcedTea6 1.9.10) (rhel-1.23.1.9.10.el5_7-x86_64)
OpenJDK 64-Bit Server VM (build 19.0-b09, mixed mode)
on
Red Hat Enterprise Linux Server release 5.7 (Tikanga)
Reporter: Graeme Gillies
Assignee: Steven Hawkins
Priority: Minor
We have a user using the salesforce connector within teiid, and when they execute a query as follows
{noformat}
SELECT
SFDC.salesforce.Case_.Origin
,SFDC.salesforce.Case_.CreatedDate
,SFDC.salesforce.Case_.CaseNumber
FROM
SFDC.salesforce.Case_
WHERE
Product__c = 'Red Hat Enterprise Linux'
AND CreatedDate >= '2009-03-01 00:00:00'
AND CreatedDate < '2009-03-02 00:00:00'
AND Origin IN (
'Web'
,'Phone'
) order by createddate;
{noformat}
They get data like follows (casenumber removed)
{noformat}
origin | createddate | casenumber
--------+-----------------------+------------
Web | 2009-03-01 06:10:12.0 |
Web | 2009-03-01 09:47:35.0 |
Web | 2009-03-01 09:55:45.0 |
Web | 2009-03-01 10:04:07.0 |
Web | 2009-03-01 10:25:06.0 |
Web | 2009-03-01 11:20:18.0 |
Web | 2009-03-01 11:25:11.0 |
Web | 2009-03-01 13:23:36.0 |
Web | 2009-03-01 13:43:22.0 |
Phone | 2009-03-01 15:03:10.0 |
Web | 2009-03-01 15:06:35.0 |
Web | 2009-03-01 15:35:18.0 |
Web | 2009-03-01 17:42:50.0 |
Phone | 2009-03-01 18:15:42.0 |
Phone | 2009-03-01 19:15:34.0 |
Phone | 2009-03-01 19:44:43.0 |
Web | 2009-03-01 20:09:12.0 |
Web | 2009-03-01 20:25:24.0 |
Web | 2009-03-01 20:38:08.0 |
Web | 2009-03-01 22:50:45.0 |
Web | 2009-03-01 23:32:53.0 |
Web | 2009-03-01 23:58:01.0 |
Web | 2009-03-02 00:11:43.0 |
Web | 2009-03-02 00:30:52.0 |
Web | 2009-03-02 00:35:19.0 |
Web | 2009-03-02 00:37:49.0 |
Web | 2009-03-02 00:44:57.0 |
Web | 2009-03-02 01:21:17.0 |
Web | 2009-03-02 01:24:20.0 |
Phone | 2009-03-02 01:32:14.0 |
Phone | 2009-03-02 01:54:19.0 |
Phone | 2009-03-02 01:58:18.0 |
Phone | 2009-03-02 02:17:56.0 |
Web | 2009-03-02 02:32:55.0 |
Phone | 2009-03-02 02:34:35.0 |
Web | 2009-03-02 02:35:21.0 |
Phone | 2009-03-02 02:37:16.0 |
Phone | 2009-03-02 02:42:21.0 |
Phone | 2009-03-02 02:46:03.0 |
Phone | 2009-03-02 02:50:16.0 |
Web | 2009-03-02 02:50:48.0 |
Phone | 2009-03-02 02:54:29.0 |
Phone | 2009-03-02 02:55:22.0 |
Phone | 2009-03-02 02:57:11.0 |
Phone | 2009-03-02 02:59:54.0 |
Phone | 2009-03-02 03:00:54.0 |
Phone | 2009-03-02 03:04:01.0 |
Phone | 2009-03-02 03:06:38.0 |
Phone | 2009-03-02 03:10:07.0 |
Phone | 2009-03-02 03:12:11.0 |
Phone | 2009-03-02 03:14:36.0 |
Web | 2009-03-02 03:56:52.0 |
Phone | 2009-03-02 04:07:16.0 |
Web | 2009-03-02 04:12:25.0 |
Web | 2009-03-02 04:19:47.0 |
Web | 2009-03-02 04:27:17.0 |
Web | 2009-03-02 04:36:03.0 |
Web | 2009-03-02 04:36:10.0 |
{noformat}
As you can see, we are missing a bunch of data between 2009-03-01 00:00:00.0 and 2009-03-01 00:06:00.0 as well as getting data after 2009-03-02 00:00:00.0 which according to the where clause we shouldn't be getting.
I'm assuming this is some sort of timezone conversion problem, but I'm not sure how to go about fixing it.
Regards,
Graeme
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12 years, 10 months
[JBoss JIRA] Created: (TEIID-1750) Memory handling improvements
by Steven Hawkins (JIRA)
Memory handling improvements
----------------------------
Key: TEIID-1750
URL: https://issues.jboss.org/browse/TEIID-1750
Project: Teiid
Issue Type: Quality Risk
Components: Query Engine
Affects Versions: 7.0
Reporter: Steven Hawkins
Assignee: Steven Hawkins
Fix For: 7.6
The buffermanager will create softreferences for batches that prefer memory, but does not track the memory as held once the value has been passivated.
Also small lobs, such as xml values created via sqlxml, should be inlined into results for greater performance - and so that they can be paged out by the buffermanager rather than being held by a lobmanager.
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12 years, 10 months