Differences between 10g and 11i

Hello Everyone,
I am new to Oracle development.
If I were learning Oracle 10g Standard Edition
and got comfortable in it and had some exposure
to it. How big of a jump would it be for me to
pick up Oracle 11i?
Thanks,
Nick Ueda

10g is a version of the Oracle database. 11i is a version of the Oracle applications suite. The two are completely independent (though Oracle's applications suite does use the Oracle database on the back end).
Justin
Distributed Database Consulting, Inc.
http://www.ddbcinc.com/askDDBC

Similar Messages

DIFFERENCE BETWEEN 10g and 11i

hi frnds,
May I know the differences oracle 10g,11g etc..., and oracle 11i,r12 etc.., and I am newbie to oracle platform please explain to my beginners level

Hi;
May I know the differences oracle 10g,11g etc..., and oracle 11i,r12 etc.., and I am newbie to oracle platform please explain to my beginners levelFor 10g vs 11g see this search
For r11 vs r12 use EBS forum part and see:
R11 vs R12
Re: Differences between 11i and r12
Regard
Helios

Differences between R12 and 11i by module wise.

Hi All,
Could any one please give me the knowledge stack on "differences between R12 and 11i by module wise".
Thanks,
RED.

Please refer to:
Note: 404152.1 - E-Business Suite Release 12: Release Content Documents
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=404152.1
Oracle Applications Concepts
http://download.oracle.com/docs/cd/B40089_09/current/acrobat/120oacg.pdf
Note: 433111.1 - Release 12 File System Changes : R12 Vs 11i
https://metalink2.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=433111.1
Edited by: hsawwan on Feb 6, 2009 7:12 PM -- Added couple of helpful links/notes

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]*

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

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

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 03:31

Is 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

OLAP differences between 10g and 9i

Hi, is there any documentation on new / changed features in OLAP 10g vs. OLAP 9i. I'm currently installing all of the 10g products (now that the new BI Beans for 10g is out), but couldn't find a "whats new" on the OLAP side.
Thanks!
Scott

There use to be an OLAP 10g Data Sheet up on OTN that provided the new features. I'll ping them and ask them to re-post it and the other missing OLAP 10g documentation and white papers.
I pasted it below:
Partitioned Variables
The multidimensional engine provides direct support for partitioned variables. This support for partitioning presents many opportunities for both enhancing manageability and supporting large multidimensional data sets.
Three partitioning methods are supported:
â¢ Range partitioning allows data to be partitioned based on a range of dimension members. For example, one partition might contain time dimension members that are less than '13', another that are less than '25', and so on.
â¢ List partitioning allows data to be partitioned based on a list of specific dimension members. For example, a partition might contain dimension members <'JAN02','FEB02','MAR02'> and other partition might contain members <'JAN03','FEB03','MAR03'>.
â¢ CONCAT partitioning partitions data according to the dimension members that belong to a CONCAT dimension.
With each partitioning method, the multidimensional engine creates separate variables to store data. To the application, it appears that all data is stored in a single variable.
Scalability is enhanced in a number of different ways:
â¢ Data can be partitioned across time, thus providing the ability to store more historical data in the analytic workspace without affecting performance or manageability.
â¢ Calculations can be easily limited to a subset of dimension members, or they can be parallelized. For example, aggregations, allocations and other calculations can be performed on time periods within a particular partition.
â¢ Data loading can be parallelized.
â¢ When partitioned by the logical model, for example, by level of summarization, the definition of the variable can be adjusted to account for changes in sparsity between detail data and summary data.
â¢ Disaster recovery tasks can be performed on subsets of data and can be parallelized.
â¢ Partitioned variables can be partitioned across different data files and disks to minimize I/O bottlenecks.
Enhanced Storage Model
The storage model is enhanced to support the placement of objects in the analytic workspaces into specific rows of the AW$ table. Objects can be further partitioned by segment size to allow for large objects. The AW$ table can then be partitioned across multiple data files.
The obvious benefit of the enhanced storage model is that database administrators have complete control over how data is distributed across data files and can therefore optimize I/O for data and data access patterns.
Multi-Writer Mode
The multidimensional engine supports a multi-writer attachment mode, which allows an analytic workspace to be modified simultaneously by several sessions. In multi-writer mode, users can simultaneously modify the same analytic workspace in a controlled manner by specifying the attachment mode (read-only or read-write) for individual variables, relations, valuesets and dimensions.
The MULTI attach mode provides the opportunity to parallelize any number of activities in the analytic workspace. Some examples follow:
â¢ Using separate simultaneous sessions to load data into different variables can parallelize data loading tasks. For example, different sessions could be used to load data into SALES and COST variables. When combined with partitioned variables, different sessions could load into each partition in parallel.
â¢ Separate sessions can be used to aggregate separate variables or partitions of a variable.
â¢ Separate sessions can be used to solve models, allocations and virtually any other calculation within the analytic workspace as long as the calculation is directed to different variables or partitions of a variable.
Parallel Update
The OLAP DML UPDATE command runs automatically in parallel on partitioned variables, thus optimizing performance of this command on servers with multiple processors. Significant improvements will be seen in cases where large volumes of data are updated (such as a data load or aggregation) and partitioned variables are used.
Aggregation from Formulas
Oracle OLAP 10g allows formulas to be used as a source of data to the AGGREGATE command. This eliminates the need to calculate and store data at the detail level, yet still retains the ability to aggregate to summary levels. The benefit is that the multidimensional engine presents large volumes of derived information from relatively little stored data.
Optimizations to Composite Dimension Indexing
New 64-bit B-Tree+ indexes and optimizations to the process of synchronizing composite dimensions to base dimensions support excellent query response times with very large composite dimensions (for example, composite dimensions in excess of 1 billion members).
Certified with Real Application Clusters and Grid Computing Real Application Clusters and Oracle Grid Computing provide a database platform of virtually limitless computing capacity and scalability. The multidimensional engine and data types of the OLAP option, being part of the Oracle Database, have been tested with Real Application Clusters and Oracle Grid Computing. This provides Oracle OLAP the capability to support very large user communities and data sets.
Wider Relational Filters to Multidimensional Data Types
The OLAP 10g optimizes a wider range of SQL predicates when selecting from multidimensional data types. This is accomplished by applying SQL filters before the data is converted to a row set using OLAP_TABLE. As a result, the risk of pushing large volumes of data through OLAP_TABLE is minimized and applications need not be as concerned with optimizing SQL for selecting from OLAP_TABLE. The net result is that a wider variety of SQL applications can be used with the OLAP option without special considerations.
Support of SQL Model Clause
Oracle Database 10g introduces OLAP-like calculations that are expressed with a SQL MODEL clause, which is similar to what the OLAP community commonly refers to as custom dimension members. A custom dimension member is a virtual member whose value is calculated at runtime.
The SQL MODEL clause provides an additional method for defining certain types of calculations against multidimensional data types, and the SQL interface to multidimensional data types has been optimized for SQL models. Optimization occurs by having the multidimensional engine completely bypass OLAP_TABLE as data is being returned.
As a result, the processing of SQL with the MODEL clause is highly efficient against multidimensional data types. In many cases, performance of MODEL with multidimensional data types exceeds that of the same SQL against relational tables. This provides SQL based applications with both new analytic features and performance advantages.
Query Rewrite to Views over Multidimensional Data Types
In Oracle Database 10g a new feature, query equivalence, allows query rewrite to be used with views. With query equivalence, the DBA indicates to the database what SQL could have been used to create the view even if the view was created in some other way. For example, if the application likes to emit SQL with SUM â¦ GROUP BY but the view was created with entirely different SQL, the DBA could indicate that the view is equivalent to SUM â¦ GROUP BY.
This feature of the database is extremely useful with the OLAP option since SQL access is always through views. This provides the DBA and application with benefits similar to those of materialized views â simplified maintenance and improved query performance.
Automatic Runtime Generation of Abstract Data Types
Abstract data types are used by object technology of the Oracle Database to define the relational columns for data that is returned from a non-relational data source. In the case of the OLAP option, abstract data types describe data being selected from analytic workspaces in terms of relational columns.
Previously it was a requirement that abstract data types be created as part of the administrative process of enabling analytic workspaces for query by SQL. To provide applications and database administrators with additional flexibility in the administration of SQL access to analytic workspaces, Oracle OLAP 10g supports automatic runtime generation of abstract data types as part of the query process.
With the addition of this new feature, it is now possible to query analytic workspaces without requiring the DBA to predefine either abstract data types or views.

Difference between oracle application 11i and release 12

can some one give me a doccument..link..or anything related to difference between oracle application 11i and release 12 with all details technical and strucutural

Please check the following links:
Note: 404152.1 - E-Business Suite Release 12: Release Content Documents
https://metalink.oracle.com/metalink/plsql/ml2_documents.showDocument?p_database_id=NOT&p_id=404152.1
what is the difference between REL 10.5.10 and REL 12
Re: what is the difference between REL 10.5.10 and REL 12

Difference between Oracle payroll 11i and R12

Hi
Can any one tell me difference between Oracle Payroll 11i and R12, functionally as well as technically.
Thanks
PK

Hi,
Please refer to these documents.
Note: 561580.1 - E-Business Suite Release 12.1.1: Release Content Documents
Note: 404152.1 - E-Business Suite Release 12: Release Content Documents
Also, see the HRMS User/Implementation guides & the Upgrade guide:
Applications Releases 11i and 12
http://www.oracle.com/technology/documentation/applications.html
Regards,
Hussein

Difference between oracle Apps 11i and R12

What is the difference between oracle Apps 11i and R12?

user1121252 wrote:
What is the difference between oracle Apps 11i and R12?https://forums.oracle.com/forums/search.jspa?threadID=&q=11i+vs+R12&objID=c3&dateRange=all&userID=&numResults=15&rankBy=10001
https://forums.oracle.com/forums/search.jspa?threadID=&q=11i+AND+R12+AND+Functional&objID=c3&dateRange=all&userID=&numResults=15&rankBy=10001
https://forums.oracle.com/forums/search.jspa?threadID=&q=11i+AND+R12+AND+Technical&objID=c3&dateRange=all&userID=&numResults=15&rankBy=10001
Thanks,
Hussein

Difference between pi and 10g?????

hello expert,
as there is a difference between 9i and 10 g is
grid . G stand for grid.
how to implement grid in 10 g.
thanks
yash

How to implement grid depends on your scale. If you have one or two databases, you can function fine with dbconsole and whatever your OS provides. If you have 10,000 databases, you probably need grid. If you have 10 databases, you probably need grid, though that might be debatable depending on what already exists.
pi is 3.141592653589793238462643383279502884197169399375105820974944592307816406286 208998628034825342117067982148086513282306647093844609550582231725359408128481 117450284102701938521105559644622948954930381964428810975665933446128475648233 786783165271201909145648566923460348610454326648213393607260249141273724587006 606315588174881520920962829254091715364367892590360011330530548820466521384146 951941511609433057270365759591953092186117381932611793105118548074462379962749 567351885752724891227938183011949129833673362440656643086021394946395224737190 702179860943702770539217176293176752384674818467669405132000568127145263560827 785771342757789609173637178721468440901224953430146549585371050792279689258923 542019956112129021960864034418159813629774771309960518707211349999998372978049 951059731732816096318595024459455346908302642522308253344685035261931188171010 003137838752886587533208381420617177669147303598253490428755468731159562863882 353787593751957781857780532171226806613001927876611195909216420198938095257201 065485863278865936153381827968230301952035301852968995773622599413891249721775 283479131515574857242454150695950829533116861727855889075098381754637464939319 255060400927701671139009848824012858361603563707660104710181942955596198946767 837449448255379774726847104047534646208046684259069491293313677028989152104752 162056966024058038150193511253382430035587640247496473263914199272604269922796 782354781636009341721641219924586315030286182974555706749838505494588586926995 690927210797509302955321165344987202755960236480665499119881834797753566369807 426542527862551818417574672890977772793800081647060016145249192173217214772350 141441973568548161361157352552133475741849468438523323907394143334547762416862 518983569485562099219222184272550254256887671790494601653466804988627232791786 085784383827967976681454100953883786360950680064225125205117392984896084128488 626945604241965285022210661186306744278622039194945047123713786960956364371917 287467764657573962413890865832645995813390478027590099465764078951269468398352 595709825822620522489407726719478268482601476990902640136394437455305068203496 252451749399651431429809190659250937221696461515709858387410597885959772975498 930161753928468138268683868942774155991855925245953959431049972524680845987273 644695848653836736222626099124608051243884390451244136549762780797715691435997 700129616089441694868555848406353422072225828488648158456028506016842739452267 467678895252138522549954666727823986456596116354886230577456498035593634568174 324112515076069479451096596094025228879710893145669136867228748940560101503308 617928680920874760917824938589009714909675985261365549781893129784821682998948 722658804857564014270477555132379641451523746234364542858444795265867821051141 354735739523113427166102135969536231442952484937187110145765403590279934403742 007310578539062198387447808478489683321445713868751943506430218453191048481005 370614680674919278191197939952061419663428754440643745123718192179998391015919 561814675142691239748940907186494231961567945208095146550225231603881930142093 762137855956638937787083039069792077346722182562599661501421503068038447734549 202605414665925201497442850732518666002132434088190710486331734649651453905796 268561005508106658796998163574736384052571459102897064140110971206280439039759 515677157700420337869936007230558763176359421873125147120532928191826186125867 321579198414848829164470609575270695722091756711672291098169091528017350671274 858322287183520935396572512108357915136988209144421006751033467110314126711136 990865851639831501970165151168517143765761835155650884909989859982387345528331 635507647918535893226185489632132933089857064204675259070915481416549859461637 180270981994309924488957571282890592323326097299712084433573265489382391193259 746366730583604142813883032038249037589852437441702913276561809377344403070746 921120191302033038019762110110044929321516084244485963766983895228684783123552 658213144957685726243344189303968642624341077322697802807318915441101044682325 271620105265227211166039666557309254711055785376346682065310989652691862056476 931257058635662018558100729360659876486117910453348850346113657686753249441668 039626579787718556084552965412665408530614344431858676975145661406800700237877 659134401712749470420562230538994561314071127000407854733269939081454664645880 797270826683063432858785698305235808933065757406795457163775254202114955761581 400250126228594130216471550979259230990796547376125517656751357517829666454779 174501129961489030463994713296210734043751895735961458901938971311179042978285 647503203198691514028708085990480109412147221317947647772622414254854540332157 185306142288137585043063321751829798662237172159160771669254748738986654949450 114654062843366393790039769265672146385306736096571209180763832716641627488880 078692560290228472104031721186082041900042296617119637792133757511495950156604 963186294726547364252308177036751590673502350728354056704038674351362222477158 915049530984448933309634087807693259939780541934144737744184263129860809988868 741326047215695162396586457302163159819319516735381297416772947867242292465436 680098067692823828068996400482435403701416314965897940924323789690706977942236...
Approximately. That is quite different than 10g, though I'm uncertain how to quantify that.

Difference between forms6i and 10g

Is there a big Difference between forms6i and 10g? Can someone with 6i experience use forms 10g without problems?
Thanks

In our company Forms applications are still developed in 6i C/S, but they run without modifications, just recompilation, on
- 6i C/S (obviously :-))
- 6i Forms server
- 9i Forms services 9.0.2
- 10g Forms services 9.0.4
- 10g Forms services 10.1.2
We have customers with all these architectures on Linux and Windows, and they have DBs from 7.3.4 to 10g.

Differences between 10g and 11i

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