Performance Hit After Oracle Database Upgrade to 10.2.0.4

We have a couple dozen workbooks that took this performance hit after the upgrade of the database/migration to a new server. Worksheets that executed in the ten second range are now running for hours or simply not finishing. We took the new server factor out of the equation by rolling back the database to 10.2.0.3 where a test EUL resides and the problem was resolved. Has anyone seen this issue? Does anyone have an suggestions? An early reply would be greatly appreciated.
Thanks,
Jerre

Rod,
Thanks for the quick reply. We are looking at the different plans and modifying the optimizer settings, switching back and forth, as we speak. We are now starting with the hints. Currently our Server 'optimizer_mode' parameter is ALL_ROWS. We are planning to change the to 'Choose' and see what happens. The workbooks that are impacted are on our oldest business areas of Finance and HR. The former setup was borrowed from another school for a quick, low cost start up. The latter was thrown together by novices. Our true datamarts developed by knowledgeable personnel with star schemas are not impacted. Of course we are planning on redoing the older business areas but time, personnel and money matters slow things down. It is these workbooks on the older business areas that are greatly affected by the migrations and upgrade. We eventually get things to settle down but past actions do not always have the same resolution with newer and better servers and upgrades.
Thanks,
Jerre

Similar Messages

Hidden parameters appears after Oracle 11gR2 upgrade

Platform: HP-UX B.11.31 U ia64
Upgrading from: Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
Upgrading to : Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production
Issue : There are around 130 hidden parameter appear after Oracle 11gR2 upgrade.
Before upgrade I have commented the hidden parameters on the PFILE. PFILE only to start the database for the Oracle 11gR2 upgrade.
Before upgrade, checking the hidden parameter:
SQL> SELECT name,description from SYS.V$PARAMETER WHERE name LIKE '\_%' ESCAPE '\';
optimizerextended_cursor_sharing_rel
optimizer extended cursor sharing for relational operators
allowlevel_without_connect_by
allow level without connect by
I am using client parameter file ( PFILE ) commented the hidden parameters highlighted above.
However after successful upgrade to 11gR2, creating SPFILE from the PFILE ( commented the hidden parameters) now i am getting 132 hidden parameters.
SQL> select count(1) from sys.V$PARAMETER where name like '\_%' escape '\';
COUNT(1)
132
SQL> select name from sys.V$PARAMETER where name like '\_%' escape '\';
name
aggregationoptimization_settings
alwaysanti_join
alwayssemi_join
andpruning_enabled
btree_bitmap_plans
bloomfilter_enabled
bloomfolding_enabled
bloompruning_enabled
complexview_merging
compressioncompatibility
connectby_use_union_all
convertset_to_join
costequality_semi_join
cputo_io
dimensionskip_null
eliminatecommon_subexpr
enabletype_dep_selectivity
fastfull_scan_enabled
firstk_rows_dynamic_proration
gbyhash_aggregation_enabled
generalizedpruning_enabled
globalindexpnum_filter_enabled
gsanti_semi_join_allowed
improvedouterjoin_card
improvedrow_length_enabled
indexjoin_enabled
ksbrestart_policy_times
leftnested_loops_random
localcommunication_costing_enabled
minimalstats_aggregation
mmvquery_rewrite_enabled
newinitial_join_orders
newsort_cost_estimate
nljbatching_enabled
optimadjust_for_part_skews
optimenhance_nnull_detection
optimnew_default_join_sel
optimpeek_user_binds
optimizeradaptive_cursor_sharing
optimizerbetter_inlist_costing
optimizercbqt_no_size_restriction
optimizercoalesce_subqueries
optimizercomplex_pred_selectivity
optimizercompute_index_stats
optimizerconnect_by_combine_sw
optimizerconnect_by_cost_based
optimizerconnect_by_elim_dups
optimizercorrect_sq_selectivity
optimizercost_based_transformation
optimizercost_hjsmj_multimatch
optimizercost_model
optimizerdim_subq_join_sel
optimizerdistinct_agg_transform
optimizerdistinct_elimination
optimizerdistinct_placement
optimizereliminate_filtering_join
optimizerenable_density_improvements
optimizerenable_extended_stats
optimizerenable_table_lookup_by_nl
optimizerenhanced_filter_push
optimizerextend_jppd_view_types
optimizerextended_cursor_sharing
optimizerextended_cursor_sharing_rel
optimizerextended_stats_usage_control
optimizerfalse_filter_pred_pullup
optimizerfast_access_pred_analysis
optimizerfast_pred_transitivity
optimizerfilter_pred_pullup
optimizerfkr_index_cost_bias
optimizerfull_outer_join_to_outer
optimizergroup_by_placement
optimizerimprove_selectivity
optimizerinterleave_jppd
optimizerjoin_elimination_enabled
optimizerjoin_factorization
optimizerjoin_order_control
optimizerjoin_sel_sanity_check
optimizermax_permutations
optimizermode_force
optimizermulti_level_push_pred
optimizernative_full_outer_join
optimizernew_join_card_computation
optimizernull_aware_antijoin
optimizeror_expansion
optimizerorder_by_elimination_enabled
optimizerouter_join_to_inner
optimizerouter_to_anti_enabled
optimizerpush_down_distinct
optimizerpush_pred_cost_based
optimizerrownum_bind_default
optimizerrownum_pred_based_fkr
optimizerskip_scan_enabled
optimizersortmerge_join_inequality
optimizersqu_bottomup
optimizerstar_tran_in_with_clause
optimizersystem_stats_usage
optimizertable_expansion
optimizertransitivity_retain
optimizertry_st_before_jppd
optimizerundo_cost_change
optimizerunnest_corr_set_subq
optimizerunnest_disjunctive_subq
optimizeruse_cbqt_star_transformation
optimizeruse_feedback
orexpand_nvl_predicate
orderednested_loop
parallelbroadcast_enabled
partitionview_enabled
pivotimplementation_method
prerewrite_push_pred
predmove_around
pushjoin_predicate
pushjoin_union_view
pushjoin_union_view2
pxminus_intersect
pxpartition_scan_enabled
pxpwg_enabled
pxual_serial_input
queryrewrite_setopgrw_enable
removeaggr_subquery
replacevirtual_columns
resourcemanager_plan
rightouter_hash_enable
selfjoinmv_duplicates
sqlmodel_unfold_forloops
sqltunecategory_parsed
subquerypruning_enabled
subquerypruning_mv_enabled
tablescan_cost_plus_one
unionrewrite_for_gs
unnestsubquery
usecolumn_stats_for_function

I just came across a similar case: 1 (just one) of our (RAC-) databases has 130-something underscore-parameters set to non-default values.
version is still 11.1.0.7 (e.g. not 11gR2).
All of those hidden parameters seem to be CBO related (list on request).
Weird is: Only one of our (very similar, supposedly same-config) databases have these hidden parameters set.
Colleagues justly wonder: Who, When, What has caused these parameters to be expliclty set for this one system?
Note: we do not have the complete history of this system documented (systems have been managed by 3 different parties already).
It is quite possible they came in with some patch or upgrade (catupgr?) somewhere between 11.1.0.1 and 11.1.0.7, but a confirmation would be nice.
Information welcome.
System info:
Linux hostname 2.6.18-164.9.1.el5 #1 SMP Wed Dec 9 03:27:37 EST 2009 x86_64 x86_64 x86_64 GNU/Linux
Versions
Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production
PL/SQL Release 11.1.0.7.0 - Production
CORE 11.1.0.7.0 Production
TNS for Linux: Version 11.1.0.7.0 - Production
NLSRTL Version 11.1.0.7.0 - Production
5 rows selected.

Oracle Database Upgradation 10g to 11g in HP unix

Oracle Database Upgradation 10g to 11g (standalone DB & ASM is implemented) in HP unix ?
Kindly furnish the good links and screen shot documents.
Edited by: user11937849 on Apr 9, 2012 4:04 AM

As part of the upgrade, you might research how new Oracle 11g features can help your system run better.
Your upgraded system can effectively start using extended statistics, a very powerful new 11g feature, immediately after the upgrade. I have a detailed blog post on how to do this with OEM - http://iiotzov.wordpress.com/2011/11/01/get-the-max-of-oracle-11gr2-right-from-the-start-create-relevant-extended-statistics-as-a-part-of-the-upgrade
Iordan Iotzov
http://iiotzov.wordpress.com/

Check Writer Hangs after 10G database upgrade

Hi Gurus,
Can anybody let me know how i can trace check writer concurrent process.
It seems to hang after we upgraded the database to 10g version.
Thanks,
S.

The log file shows
/u31/oracle/fimsprodappl/pay/11.5.0/bin/PYUGEN
Program was terminated by signal 11
Should i do some thing with PYUGEN (rebuild/relink) after 10G database upgrade.
We are on HP-UX 11 (PA-RISC) 64 bit.
S

Issue after Oracle database patch upgrade 10.2.0.4

Hello,
After database patch application 10.2.0.4, we are getting error in starting database from 'startsap' script from sidadm user. We are getting this error in all the systems.
FYI...Once Oracle start explicitly, then there is no problem for starting SAP.
Please find the error below & let us know the path forward.
DQESAP05:dpiadm 24> more /home/dpiadm/startdb.log
50y0C
Wed Mar 4 12:19:41 IST 2009
LOGFILE FOR STARTING ORACLE
Trying to start DPI database ...
Wed Mar 4 12:19:41 IST 2009
checking required environment variables
ORACLE_HOME is >/oracle/DPI/102_64<
ORACLE_SID is >DPI<
Wed Mar 4 12:19:41 IST 2009
check initora
Wed Mar 4 12:19:41 IST 2009
check initora
Wed Mar 4 12:19:41 IST 2009
checking V2 connect
TNS Ping Utility for HPUX: Version 10.2.0.4.0 - Production on 04-MAR-2009 12:19:41
Copyright (c) 1997, 2007, Oracle. All rights reserved.
Used parameter files:
/usr/sap/DPI/SYS/profile/oracle/sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (COMMUNITY = SAP.WORLD) (PROTOCOL = TCP) (HOST = DQESAP05) (PORT = 1527))) (CONNECT_DATA = (SID = DPI) (GLOBAL_NAME = DPI.WORLD)))
OK (10 msec)
tnsping: V2 connect to DPI
Wed Mar 4 12:19:41 IST 2009
Connect to the database to check the database state:
R3trans: connect check finished with return code: 12
Database not available
Wed Mar 4 12:19:42 IST 2009
Shutdown database
First trying to shutdown the database - May be,
the database is in the nomount or mount state
50y0CBstartdb.log (66%)@50y0C50y0C----
Wed Mar 4 12:19:50 IST 2009
starting database
SQL*Plus: Release 10.2.0.4.0 - Production on Wed Mar 4 12:19:50 2009
Copyright (c) 1982, 2007, Oracle. All Rights Reserved.
Connected to an idle instance.
ORA-00119: invalid specification for system parameter LOCAL_LISTENER
ORA-00132: syntax error or unresolved network name 'LISTENER_DPI'
Disconnected
Wed Mar 4 12:19:51 IST 2009
Connect to the database to verify, that the database is now open
R3trans check finished with return code: 12
ERROR: Startup of database failed
Notify Database Administrator.
/usr/sap/DPI/SYS/exe/run/startdb: Terminating with error code 12
It is not able to get below information
"ORA-00119: invalid specification for system parameter LOCAL_LISTENER
ORA-00132: syntax error or unresolved network name 'LISTENER_DPI'"

Hi,
Please find few links below:
[Re: Oracle 10g upgrade - DBUA DB is not started]
[https://websmp130.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=403004]
[https://websmp130.sap-ag.de/sap(bD1lbiZjPTAwMQ==)/bc/bsp/spn/sapnotes/index2.htm?numm=819829]
Hope this helps.
Manoj

Oracle Database upgrade to 11G (Host_Command Issues)

Sorry I'm posting this again. Original post in Database - Upgrade. I'm not getting a lot of clicks in that category
We recently upgraded to Oracle 11g (Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production). Our PL/SQL release: (PL/SQL Release 11.2.0.2.0 - Production). We use a lot of host commands inside our PL/SQL stored procedures. One of these included fetching data from an external server and pushing the data into Oracle Tables.
Most of this process is running fine, except the execution never completes. There is no issue data wise. It's just that the Host_command doesn't receive the completion status and seems to be running even though there's nothing going on in the background.
The Oracle e-business suite's concurrent program based on this stored proc also never completes, though it doesn't do anything in the background. For testing purpose, our DBA used 2 insert statements one before and one after the host_command. The insert before the host_command worked but not the one after. Please help! This is happening after we upgraded to 11g 3 weeks ago!
Thanks, Naveen Gagadam.

Pl do not post duplicates - Upgrade to 11g, Host Command Inside Stored Proc doesn't end.
I have moved your duplicate post to the EBS forums
Srini

Performance Issues on Oracle Database Lite 10.3.0.3

Hello,
we have a big problem with one of our customers. He uses Oracle Database Lite in the standalone version. There are about 600 clients running a project with about 20 Publication Items. The customer works in the logistics field, so the Main time where nearly all clients want to sync and get their tours is from 02 AM to 05 AM, so that is the time with the most traffic.
Everything went well before last week. Suddenly the compose cycle needs (at least between that hours) about ten times longer than before. Normally we had about 40 - 80 seconds, now we have about 300 - 500 average with max values from over 1200 seconds.
Therefore we have a lot of conflicts and Disconnects on the clients. It is sometimes that bad, that nearly no client can sync successfully.
We checked our Selects in the publication Items, all are very fast and look good in the explain plan, so that shouldnt be the problem.
The installation is nearly in the Default state as oracle does when you install Oracle Lite. Are there any standard settings we can change? Does anyone had the same problem already?
The Machine is a Windows Server 2003 with an Intel Xeon CPU E7-4820 and 4 GB of RAM.
Of course our customer gets a lot of trouble because of that and we have to improve and fix that as fast as we can.
Any recommendation or opinions are very welcome.
If I have to give more Info about somewhat please feel free to ask, I will give it as fast as possible.
Thanks in advance
Holger

Hey,
many thanks for your proposals. The MGP runs every minute like the default settings are, because our application is a time sensitive. The data have to be very fast on the clients in the nights and thex are only a few minutes before available. I think the parameters are important in environemnts where the mgps runs only after a few minutes?
Let me summarize the situation since my las post:
We have days (nights) where everything goes quite well. Mainly that is thrusday and friday. But on the other hand, there are days where everything really is a mess.
The mgp caycles increase and when you look to mobile manager you see 70 clients syncing very very slowly (about 300 - 600 seconds) for just a little bit of data. Then we get the disonnects and the messages in the err.log.
What do you think, is this somehow network related, or ist this a logical problem in the Mobile Server itself?
Like postes earlier, there are 500 clients syncing against a standalone mobile server.
We just couldnt figure out, why the mgp times somehow and sometimes increase that much, that there are these problems.
First we thought, that they sync newly over wireless (GPRS or Edge) and that syncing is that slowly, that everything goes down, but arent sure. Is this possible because of the architecture of the Mobile Server? That a very slow network can slow down the mgps and that does timeouts and all the other stuff?
How many clients can a Standalone Mobile Server normally serve at same time without performance problems. What do you thin about the hardware I wrote? Is it powerful enough?

System Core Dumped after Oracle patch upgrade 9.2.0.6 to 9.2.0.8

Hi,
We are continously getting dumps on our BW Central instance server after we did an Oracle patch upgrade from 9.2.0.6 to 9.2.0.8.
Following is our system environment
SAP Release.............. "640"
Application server....... "abci"
Operating system......... "SunOS"
Release.................. "5.10"
Hardware type............ "sun4v"
Database server.......... "abdb"
Database type............ "ORACLE"
Database name............ "ABP"
Database owner........... "SAPABP"
SAP kernel............... "640"
Database version......... "OCI_920 "
Patch level.............. "175"
Following below is the Core Dump that is generated for any process chains that we schedule on our BW server
Runtime Errors         SYSTEM_CORE_DUMPED
Date and Time          14.04.2008 09:26:17
ShrtText
     Process terminated by signal 11.
What happened?
    The current ABAP program had to be terminated because the
    ABAP processor detected an internal system error.
    The current ABAP program "SAPMSSY2" had to be terminated because the ABAP
    processor discovered an invalid system state.
What can you do?
    Make a note of the actions and input which caused the error.
    To resolve the problem, contact your SAP system administrator.
    You can use transaction ST22 (ABAP Dump Analysis) to view and administer
    termination messages, especially those beyond their normal deletion
    date.
Error analysis
    An SAP System process was terminated by an operating system signal.
    Possible reasons for this are:
    1. Internal SAP System error.
    2. Process was terminated externally (by the system administrator).
               Last error logged in SAP kernel
    Component............ "Taskhandler"
    Place................ "SAP-Server awci_ABP_00 on host awci (wp 5)"
    Version.............. 1
    Error code........... 11
    Error text........... "ThSigHandler: signal"
    Description.......... " "
    System call.......... " "
    Module............... "thxxhead.c"
    Line................. 9780
How to correct the error
    The SAP System work directory (e.g. /usr/sap/c11/D00/work ) often
    contains a file called 'core'.
    Save this file under another name.
    If you cannot solve the problem yourself and you wish to send
    an error message to SAP, include the following documents:
    1. A printout of the problem description (short dump)
       To obtain this, select in the current display "System->List->
       Save->Local File (unconverted)".
    2. A suitable printout of the system log
       To obtain this, call the system log through transaction SM21.
       Limit the time interval to 10 minutes before and 5 minutes
       after the short dump. In the display, then select the function
       "System->List->Save->Local File (unconverted)".
    3. If the programs are your own programs or modified SAP programs,
       supply the source code.
       To do this, select the Editor function "Further Utilities->
       Upload/Download->Download".
    4. Details regarding the conditions under which the error occurred
       or which actions and input led to the error.
Kindly help.
Regards
Sachin
Edited by: Sachin N on Apr 14, 2008 12:26 PM

No. If the environment would be wrong the system wouldn´t start up.
Core dumps are in 99 % of the cases program errors (in the SAP kernel or in an interface (libdbora*)), misaligend accesses of data etc.
If you encounter such an error have a look in the C-Stack. If you can´t see where the error is happening opening an OSS call. Most of those errors are fixed by installing the latest patches for the kernel and the database interface.
Markus

Incorrect version showing after Oracle version upgrade

Dear All
As we have upgraded our oracle version from 10.2.0.4.0 to 11.2.0.2.0. As we go in the sqlplus / as sysdba " . it is showing the
correct version. ever after i checked through 'select version from
V$instance' showing the correct result also. 11.2.0.2.0. When we go ourenterprise portal & check the oracle version in the system info of enterprise portal showing "Oracle Database 11g Release 11.1.0.0.0 -Production"
we are not able to understand why it is showing the wrong version in the portal.
Can anybody help to trace it out.
Thanks
regards
Ravi Kant Arya
+91 9540990385

Ravi Kant Arya wrote:
Dear All
>
> As we have upgraded our oracle version from 10.2.0.4.0 to 11.2.0.2.0. As we go in the sqlplus / as sysdba " . it is showing the
> correct version. ever after i checked through 'select version from
> V$instance' showing the correct result also. 11.2.0.2.0. When we go ourenterprise portal & check the oracle version in the system info of enterprise portal showing "Oracle Database 11g Release 11.1.0.0.0 -Production"
>
> we are not able to understand why it is showing the wrong version in the portal.
>
> Can anybody help to trace it out.
>
> Thanks
> regards
> Ravi Kant Arya
> +91 9540990385
Hi Ravi,
Could it be belong to the Oracle client release?
Best regards,
Orkun Gedik

Prob :Concurrent hitting of oracle Database using oracle10g apps datasource

Hai friends,
Hitting oracle database concurrently,Using EJB deployed in oracle apps server,we are getting connection from the datasource and performing select query from the same database and same table and same record.we are getting the exception,
1)java.sql.SQLException: org.apache.bcel.classfile.ClassFormatException: Invalid method signature: java/lang/String;Ljava/lang/String;)Voracle.oc4j.sql.proxy.SQLBCELProxy.oc4j_createConstructionKey(SQLBCELProxy.java:391)
oracle_jdbc_driver_LogicalConnection_Proxy.prepareStatement()
com.bpms.core.dao.OracleDataServiceObjectImpl.executeQuery(OracleDataServiceObjectImpl.java:811)
2)java.lang.InstantiationException: org.apache.bcel.classfile.ClassFormatException: Invalid method signature: java/lang/String;)Voracle.j2ee.connector.proxy.BCELProxyFactory.createProxy(BCELProxyFactory.java:382)
oracle.j2ee.connector.proxy.BCELProxyFactory.getProxy(BCELProxyFactory.java:141)
oracle.oc4j.sql.proxy.SQLBCELProxyFactory.getProxy(SQLBCELProxyFactory.java:47)
oracle.j2ee.connector.proxy.AbstractProxy.oc4j_getProxyForReturnedObject(AbstractProxy.java:105)
oracle_jdbc_driver_LogicalConnection_Proxy.prepareStatement()
thanks in advance,
by,
vijay

Hi Damorgan,
Thanks for the response. Here are the details
From PROD 9i
SQL> select * from v$version;
BANNER
Oracle9i Enterprise Edition Release 9.2.0.7.0 - Production
PL/SQL Release 9.2.0.7.0 - Production
CORE 9.2.0.7.0 Production
TNS for Solaris: Version 9.2.0.7.0 - Production
NLSRTL Version 9.2.0.7.0 - Production
SQL>
Total Schemas 225
Tables 27428
From 11g
BANNER
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production
PL/SQL Release 11.2.0.1.0 - Production
CORE 11.2.0.1.0 Production
TNS for Linux: Version 11.2.0.1.0 - Production
NLSRTL Version 11.2.0.1.0 - Production
SQL>
Total schemas 37
Total Tables : 2806
But the problem is not with the query. Query is running only for 10 to 15 min. But exporting the data(to a flat file like CSV/TXT) is taking most of the timing like more than 4 hours.
Not Huge amount of data. Only 45,000 + rows. I want to get rid of this time consuming process. Help me to solve this issue.
Thanks
Vimal

Oracle database upgrade from express edition to standard edition

We purchased Oracle database 11g to upgrade our current primavera oracle database express edition (10g).When we are trying to upgrade through DBUA it getting error message
Please provide us a proper advise to solve this issue.

1008016 wrote:
Windows 7 64 bit, please find the below error message when I am trying to upgrade through Database Upgrade Assistant
"Could not get database version from the "oracle server" component.The "CEP" file "D:\app\usr\product\11.2.0\dbhome_1\rdbms\admin\rdbmsup.sql" does not provide the version directiveTo upgrade to 11gR2, you need to be at 10.2.0.2 - hence the error
11gR2 DBUA States "The CEP File does not provide the version directive" [ID 980693.1]
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http://docs.oracle.com/cd/E11882_01/server.112/e23633/expimp.htm
You will need Win 7 Professional or higher (Home versions are not supported for Oracle installs)
HTH
Srini

Performance analysis for oracle database on weblogic 10.3 version

Hi All,
We are migrating our servers from windows to Linux.In the process we have weblogic 8.1 version being upgraded to weblogic 10.3.
How could i analysis the performance of the Oracle 10g on weblogic 10.3.
Do we have any predefined test scripts in place to perform the necessary anaylsis.
Thanks in anticipation.
Pavan

We do not provide any test scripts. As you can be sure, each WLP deployment is unique to the customer environment and business problems that are being solved. Having generic test scripts would not reflect this.
However, you might wish to read the following documentation which discusses database performance with regard to WLP.
http://download.oracle.com/docs/cd/E13155_01/wlp/docs103/db/db_architecture.html#wp1069661
Brad

Oracle database upgrade 9.2.0.6 to 9.2.0.8 then 11g

Hi,
We have freshly installed oracle application of version 11.5.10.2 ,So oracle database version 9.2.0.6 is shipped with this oracle application. We want to upgrade our oracle database from 9.2.0.6 to 11g.
PATH :
9.2.0.6 --> 9.2.0.8 --->11.2.0.1
Our first challenge is to upgrade of database 9.2.0.6 to 9.2.0.8 . For this i checked in support.oracle.com for manual upgrade of database 9.2.0.6 to 9.2.0.8 but no luck . I didn't find any one. Even I didn't find the interoperability patches for the same .
Please help to upgrade our database . if anyone having id for upgrade and interoperability for the same please let me know .
Thanks in advance..........

Hi,
Please see these documents.
Note: 159657.1 - Complete Upgrade Checklist for Manual Upgrades from 8.X / 9.0.1 to Oracle9iR2 (9.2.0)
Note: 214887.1 - Upgrading Directly to a 9.2.0 Patch Set
Note: 421191.1 - Complete checklist for manual upgrades of Oracle databases from anyversion to any version on any platform (documents only from 7.3.x>>8.0.x>>8.1.x>>9.0.x>>9.2.x>>10.1.x>>10.2.x>>11.1.x>>11.2.x)
Regards,
Hussein

Oracle database upgrade 11.2.0.3 to 11.2.0.4(companion CD)

Hello
I am upgrading oracle database from 11.2.0.3 to 11.2.0.4 for ebs 11.5.10.2. I would like know to what patches for companion CD.
Thanks
Prince

Hello,
companion CD comes as examples in 11.2.0.4 with patchesp13390677_112040_Linux-x86-64_6of7.zip
Thanks
Prince

Oracle database upgrade 11.2.0.3 to 11.2.0.4 from 11.5.10.2

Hello,
could you please share document for database upgrade 11.2.0.4 for 11.5.10.2.
Thanks
Prince

user12094010 wrote:
Hello,
could you please share document for database upgrade 11.2.0.4 for 11.5.10.2.
Thanks
Prince
https://blogs.oracle.com/stevenChan/entry/11_2_0_4_database
Interoperability Notes Oracle EBS 11i with Oracle Database 11gR2 (11.2.0) (Doc ID 881505.1)
Thanks,
Hussein

Performance Hit After Oracle Database Upgrade to 10.2.0.4

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