Differences btwn 10g and 11g
What are the main differences between ODI 10g and 11g.
Edited by: 957852 on Feb 1, 2013 11:32 PM
Please use the search feature:
http://www.google.com/search?q=ODI+11g+enhancements&oq=ODI+11g+enhancements
and look at the first result
Similar Messages
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How to join three tables and practical difference between 10g and 11g
I want to know with example how to outer join three different tables in Oracle.
Also if you have any website or reference for understand syntax or performance difference between 10g and 11g then please paste a link in.thanks!!Hi,
897293 wrote:
I want to know with example how to outer join three different tables in Oracle.The 3rd table comes into the result set the same way the 2nd one did:
FROM table_1 t1
LEFT OUTER JOIN table_2 t2 ON ...
LEFT OUTER JOIN table_3 t3 ON ...The join condition(s) for t3 can reference t1, or t2, or both.
Also if you have any website or reference for understand syntax or performance difference between 10g and 11g then please paste a link in.thanks!!The main manuals all have "What's New" sections near the beginning. For example:
http://download.oracle.com/docs/cd/B28359_01/server.111/b28286/wnsql.htm#sthref5
Hoek,
We've missed you. Welcome back! -
Is there any difference between 10g and 11g M Views?
Hi,
I need to give a demo on and working examples of materialized views. The requirement is this: Master tables are in a 10g R2 DB, MV is in a 11g.
I just create a DB Link in 11g to point to the 10g DB and then create the MV in 11g.
Will there be any problems creating a 11g MV using 10 Master tables?
My question is are there any significant differences between 10g and 11g MViews??
Thanks & Regards,
Channa.You have to be careful about your versions. 10g could be 10.1 or 10.2 11g could be 11.1 or 11.2
I wouldn't have an 11.2 database with a database link against a 10.1 database.
In fact, even with 10.2, I would try to ensure that I have a "high patchset" (10.2.0.4 or 10.2.0.5) although, in theory, 10.2.0.1 should also work.
See Oracle Support article
Client / Server / Interoperability Support Between Different Oracle Versions [ID 207303.1]
Hemant K Chitale -
Difference between 10g and 11g OEM
Hi,
I would like to know what is the difference between 10g and 11g Grid control. Unfortunately I have worked only on 11g Grid Control. So do not not what exactly are the differences like from GUI features,installation steps.
Thank you....Hi,
From 11g grid Weblogic also introduced. You can refer this below note for understanding even architecture.
*Understanding the Enterprise Manager 10g and 11g Grid Control Management Agent, Directory Structure and Key Configuration Files. [ID 234872.1]* -
Physical Joins Difference Between 10G and 11G?
Hi All, I have started using OBIEE 11G. Anybody please let me know is there any difference in applying physical joins in OBIEE 10G and 11G.
I heard that we need to join Fact and Dim tables in reverse way in 11G.
Thanks in Advance.# Fast-Start Failover for Maximum Performance Mode in a Data Guard Configuration
# Compression of Redo Traffic (Only for Gap Resolution) Over the Network in a Data Guard Configuration
# Real-Time Query Capability of Physical Standby Database
# Fast Role Transitions in a Data Guard Configuration
# Data Guard Integration, Simplification, and Performance
# Dynamic Setting of Oracle Data Guard SQL Apply Parameters
# Enhanced Data Guard Broker Based Management Framework
# Histogram for Redo Transport Response Time in a Data Guard Configuration
# Snapshot Standby
# Strong Authentication for Data Guard Redo Transport
# Enhanced DDL Handling in Oracle Data Guard SQL Apply
# Enhanced Oracle RAC Switchover Support for Logical Standby Databases
# Data Guard Logical Apply Completeness
# Oracle Scheduler Support in Data Guard SQL Apply
# Support Transparent Data Encryption (TDE) with Data Guard SQL Apply
# Support XMLType Data Type (Only CLOB) in Data Guard SQL Apply
# Virtual Private Database (VPD) Support in Data Guard SQL Apply
See Also:
Oracle Data Guard Concepts and Administration for details
Ref. Oracle® Database New Features Guide
11g Release 1 (11.1)
Part Number B28279-01
~ Madrid -
Differences between 10g and 11g
Greetings to all,
I am a student who was directed to this site to download Oracle 11g express edition release 2 and Oracle SQL developer 3.1 for class. However, I found only the 10g express edition to be compatible with my OS. I was told I could probably use this but was warned that my certification test would be in 11g. May I get some experienced opinions on if this would be a wise choice? What are the primary differences between the two?
Thanks in advance.May I get some experienced opinions on if this would be a wise choice?It depends on the scope of the certification test. For basic SQL certification, either is probably OK. For a DBA certification that covers features only available in Standard or Enterprise Edition, or features added in 11g, you need the appropriate version.
What are the primary differences between the two? 10g XE vs 11g XE differences:
http://docs.oracle.com/cd/E17781_01/admin.112/e18585/toc.htm#BJFEIJGJ
11g Edition differences:
http://www.oracle.com/us/products/database/enterprise-edition/comparisons/index.html -
ROW_NUMBER differences between 10g and 11g
Hi and apologies if this has been previously answered, I searched but could not find a relevant answer.
I have a simple table: X
Address Entity Source
13534780 547045234 A
5903573 547045234 A
9805116 582004049 A
9808958 582004049 A
6429371 583032305 A
6669148 583032305 A
When I run the following SQL:
select Address,Entity,row_number() over (partition by Entity order by Source) as RN from X;
Oracle 10g yields:
Address Entity RN
5903573 547045234 1
13534780 547045234 2
9805116 582004049 1
9808958 582004049 2
6429371 583032305 1
6669148 583032305 2
whereas 11g yields:
Address Entity RN
13534780 547045234 1
5903573 547045234 2
9808958 582004049 1
9805116 582004049 2
6669148 583032305 1
6429371 583032305 2
If I repeat these runs , they are always consistent within each version of the database which is what I would expect.
Is this due solely to the order the table rows have been loaded and how can I within the query ensure parity between the two versions.
Thanks.
Edited by: User909022 on 21-Jun-2012 03:31Is this due solely to the order the table rows have been loaded No.
Rows are inserted in no particular order.
Use an ORDER BY if you want/need ordered data.
Something like
select address
, entity
, row_number() over (partition by entity order by source) as rn
from x
order by whatever_column_you_need;"Do not ever count on the order of rows from a query unless you have an ORDER BY statement on your query!"
http://tkyte.blogspot.nl/2005/08/order-in-court.html -
Oracle dbms_xmldom.ISNULL what's the difference in 10G and 11G?
For the code below, in Oracle 10g, it says the node is empty, in 11g, it's not empty. There is a newline character in side the tag .
If there is a space inside, the result is the same for both version.
Once nothing inside, both two version will not have the output.
Why does this happen ?
DECLARE
v_doc dbms_xmldom.DOMDocument;
v_elem dbms_xmldom.DOMElement;
v_nelem dbms_xmldom.DOMNode;
BEGIN
-- create the DOMDocument
v_doc := dbms_xmldom.newDOMDocument(xmlType('<XMLDATA>
</XMLDATA>'));
v_nelem := DBMS_XMLDOM.MAKENODE(v_doc);
v_nelem := DBMS_XSLPROCESSOR.SELECTSINGLENODE(v_nelem,'XMLDATA/text()');
IF NOT(dbms_xmldom.ISNULL(v_nelem)) THEN
DBMS_OUTPUT.PUT_LINE('The node is not empty');
END IF;
END;
Edited by: 972302 on Nov 20, 2012 10:35 AMPost exact version numbers. I can't reproduce it:
SQL> select *
2 from v$version
3 /
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - 64bi
PL/SQL Release 10.2.0.5.0 - Production
CORE 10.2.0.5.0 Production
TNS for 64-bit Windows: Version 10.2.0.5.0 - Production
NLSRTL Version 10.2.0.5.0 - Production
SQL> DECLARE
2 v_doc dbms_xmldom.DOMDocument;
3 v_elem dbms_xmldom.DOMElement;
4 v_nelem dbms_xmldom.DOMNode;
5 BEGIN
6 -- create the DOMDocument
7 v_doc := dbms_xmldom.newDOMDocument(xmlType('<XMLDATA>
8 </XMLDATA>'));
9 v_nelem := DBMS_XMLDOM.MAKENODE(v_doc);
10 v_nelem := DBMS_XSLPROCESSOR.SELECTSINGLENODE(v_nelem,'XMLDATA/text()');
11 IF NOT(dbms_xmldom.ISNULL(v_nelem)) THEN
12 DBMS_OUTPUT.PUT_LINE('The node is not empty');
13 END IF;
14 END;
15 /
The node is not empty
PL/SQL procedure successfully completed.
SQL>
SQL> select *
2 from v$version
3 /
BANNER
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
PL/SQL Release 11.2.0.3.0 - Production
CORE 11.2.0.3.0 Production
TNS for 64-bit Windows: Version 11.2.0.3.0 - Production
NLSRTL Version 11.2.0.3.0 - Production
SQL> DECLARE
2 v_doc dbms_xmldom.DOMDocument;
3 v_elem dbms_xmldom.DOMElement;
4 v_nelem dbms_xmldom.DOMNode;
5 BEGIN
6 -- create the DOMDocument
7 v_doc := dbms_xmldom.newDOMDocument(xmlType('<XMLDATA>
8 </XMLDATA>'));
9 v_nelem := DBMS_XMLDOM.MAKENODE(v_doc);
10 v_nelem := DBMS_XSLPROCESSOR.SELECTSINGLENODE(v_nelem,'XMLDATA/text()');
11 IF NOT(dbms_xmldom.ISNULL(v_nelem)) THEN
12 DBMS_OUTPUT.PUT_LINE('The node is not empty');
13 END IF;
14 END;
15 /
The node is not empty
PL/SQL procedure successfully completed.
SQL> SY. -
Difference between oracle bpm 10g and 11g
Newbie: I am trying to understand 10g. The basic questions I have is
1)What is the difference between 10g and 11g?
2)What is the infrastructure & skillset needed for me to do implementation in 10g?
3)How is migration from 10g to 11g is accomplished?
Any resource links that would help me to get started with 10g would be appreciated.
ChaitanyaHi,
Please follow the below mentioned link to find your answer.
Re: Main differences between oracle bpm 10.3 vs 11g
Migration from ALBPM 5.7 to BPM 11g
Bibhu -
Difference in select for update of - in Oracle Database 10g and 11g
Hi, I found out that Oracle Database 10g and 11g treat the following PL/SQL block differently (I am using scott schema for convenience):
DECLARE
v_ename bonus.ename%TYPE;
BEGIN
SELECT b.ename
INTO v_ename
FROM bonus b
JOIN emp e ON b.ename = e.ename
JOIN dept d ON d.deptno = e.deptno
WHERE b.ename = 'Scott'
FOR UPDATE OF b.ename;
END;
/While in 10g (10.2) this code ends successfully (well NO_DATA_FOUND exception is raised but that is expected), in 11g (11.2) it raises exception "column ambiguously defined". And that is definitely not expected. It seems like it does not take into account table alias because I found out that when I change the column in FOR UPDATE OF e.empno (also does not work) to e.mgr (which is unique) it starts working. So is this some error in 11g? Any thoughts?
Edited by: Libor Nenadál on 29.4.2010 21:46
It seems that my question was answered here - http://stackoverflow.com/questions/2736426/difference-in-select-for-update-of-in-oracle-database-10g-and-11gThe behaviour seems like it really is a bug and can be avoided using non-ANSI syntax. (It makes me wonder why Oracle maintains two query languages while dumb me thinks that this is just a preprocessor matter and query engine could be the same).
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Differences between Oracle Discoverer 10g and 11g .
we would like to know if they are any differences between Oracle Discoverer 10g and 11g and any issues with 10g that are overcome in 11g.
Please make us aware of any merits in going for 11g over 10g.
apps version 11.5.10.2
RegardsPlease see these links for the list of new features, bug fixes, certification, and installation of Discoverer 11g on 11i instance.
Discoverer 11.1.1.4 Certified with E-Business Suite
http://blogs.oracle.com/stevenChan/2011/02/discoverer_11114_ebs.html
EBS Sysadmin Primer: Oracle BI Discoverer 11gR1
http://blogs.oracle.com/stevenChan/2010/08/discoverer_11gr1_primer.html
Oracle Business Intelligence Discoverer 11g
http://www.oracle.com/technetwork/developer-tools/discoverer/overview/index.html
Oracle Business Intelligence Discoverer 11g documentation
http://www.oracle.com/technetwork/developer-tools/discoverer/documentation/index.html
Thanks,
Hussein -
Important differences between oracle 10g and 11g
Hi friends, can anyone tell me (pointwise) what are the major (and minor) differences between Oracle 10g and 11g.
Please point me to some documents if possible.
Thanks in advanceThe name of the link says it all: "top_features."
In short it is Oracle's list of what they have for marketing and sales reasons designated "top features."
It is not intended to be, and is not, a complete list of features. Often the features Oracle does not
talk about are the most important.
Let me give you some examples. I have never seen Oracle announce DBMS_XPLAN as a new feature
yet you should not run an explain plan without it. Neither have I ever seen Oracle announce the new
NO_DATA_NEEDED predefined exception. I have listed literally hundreds of new features you will not
find in Oracle's new features docs.
I did a presentation at OpenWorld this year as part of the unconference titled "New Features in
Database 11gR2 that Oracle will not announce." It was easy to prepare a one hour presentation with
little fear of being proved incorrect. As I turned out only one of the features I presented was mentioned
by Oracle.
You can find the presentation slides here:
http://www.morganslibrary.org/pres/oow09_ucnf.pdf -
Difference between Materialised view in 10g and 11g
Hi,
I am beginner . I want to know the difference between Materialized view between 10g and 11g. Is there any impact if the materialized view used in 10g gets upgraded to 11g ?
awaiting ur response.Please and ThanksIn addition to the documentation, you might want to look at the blog of Alberto Dell'Era:
http://www.adellera.it/blog/
Alberto writes quite a bit about materialized views, including this important change in 11GR2:
http://www.adellera.it/blog/2009/11/03/11gr2-materialized-view-logs-changes/ -
Difference- Architenture of 10g and 11g
Hi All,
Pls just let me know is ther any huge difference between architecture of Oracle 10g and 11g ?.
Kindly suggest in very brief or just yes/no.
Thanks,Nimish Garg wrote:
There r no major difference b/w 10g & 11g Architecture
check this link out for new features of 11g
http://www.dba-oracle.com/oracle11g/oracle_11g_new_features.htm
I'm sure I've mentioned before about being careful when using that site to demonstrate answers. It's notoriously lacking information and only gives partial answers, mainly because it's trying to get people to purchase the books it sells for complete answers.
Far better would be to link to Oracle's own resources... e.g.
http://www.oracle.com/technology/pub/articles/oracle-database-11g-top-features/index.html -
Resuming the REDO APPLY : 10g and 11g Differences
Versions > 10.2, 11.2
OS > Solaris
I have a question on step4 below.
Both in 10g and 11g versions, for a Physical Standby DB, you
Step1.
Mount the DB using
startup nomount;
alter database mount ;Step2. Start the REDO Apply using
alter database recover managed standby database disconnect from session;Step3. Open the standby DB using
recover managed standby database cancel; -- stop the redo apply
alter database open ;
Step4. Resuming the REDO APPLY
alter database recover managed standby database using current logfile disconnect ;At this point (after step4 ), for 10.2 version, the standby DB goes back to mount mode , but the 11.2 DB remains open for READ ONLY queries because of ACTIVE DATAGUARD feature. Am I right ?Yes, you are right.
In 10g, there is no option of active dataguard (redo applying is not possible when the database is opened). Redo applying is possible only when the standby database is in mount stage. When the database is opened in read only mode, the archive applying is not possible. In order to run queries on database tables, in a physical standby database, one had to stop the log apply and open the database in read-only mode. This means that the log files are being queued up during that period and will have to be applied once the database is reverted to the managed recovery mode.
In 11g, this is not the case. It allows users to have read-only access to the physical standby databases. This option gives customers the flexibility to run queries to the physical standby database, while the log shipping and apply continues its work.The archive applying can be done even when the database is opened in read only mode. This option is known as Active Dataguard (Oracle High Availability). For this, the steps you have mentioned are perfect. This is the advantage in 11g.
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