Migration from Oracle 32-bit to 64-bit on Windows

Hi,
Currently we have Oracle 32bit 10.2.0.2 on Windows 64-bit.
We want to convert oracle to 10.2.0.2 64 Bits on the same machine.
The procedure is quite simple but if we want to keep the same Oracle home it become complicated.
The Oracle 32 bit is installed on /oracle/SID/102 if we want to keep the home directory after the migration we have to install the oracle 64-bit software on /oracle/SID/102.
1. Can we install 64-bit binaries over 32-bit binaries on the same directory.
2. Do we have to deinstall first 32-bit binaries
3. Can we simply empty the /oracle/SID/102 and install 64-bit binaries and start the DB and run the conversion script ?
Thank you for you help.
Chak

Hello Stefan.
Thank you for your quick reponse.
Note 392800 describe how to de-install old oracle version after the complete installation of the new software which will be not our case because we want to de-install the oracle software before installing the 64-bit.
Normally the steps will be as follow
1. Use OUI to deinstall Oracle 32-bit
2. Install 10g 64-bit and 10.2.0.2 64-bit
3. Open the DB and run the conversion script
Is this procedure described in an SAP note ot at least supported by SAP ?
Another question : I guess when we d-install oracle using OUI it removes only the binaries not the DB or *.ora files (init, tnsnames,...).? what about the Oracle services, are they removed too ?
Thanks,
Chak

Similar Messages

Problem connecting from Oracle to MS Excel - 64 bit

Hello,
I have problem connecting to excel from oracle 11.2 using DG4ODBC.
OS - Windows 7 - 64 bit
Database version :- Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit
Created System DSN using ODBC:
Data Source Name = test12
Oracle home Path :- D:\app\11g64db\product\11.2.0\dbhome_1
Content of initdg4odbc.ora file :
# This is a sample agent init file that contains the HS parameters that are
# needed for the Database Gateway for ODBC
# HS init parameters
HS_FDS_CONNECT_INFO = test12
HS_FDS_TRACE_LEVEL = 255
# Environment variables required for the non-Oracle system
#set <envvar>=<value>
Content of listener.ora:
# listener.ora Network Configuration File: D:\app\11g64db\product\11.2.0\dbhome_1\NETWORK\ADMIN\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
 (SID_DESC =
 (GLOBAL_DBNAME = vis)
 (ORACLE_HOME = D:\app\11g64db\product\11.2.0\dbhome_1)
 (SID_NAME = vis)
 (SID_DESC =
 (PROGRAM = dg4odbc)
 (SID_NAME = dg4odbc)
 (ORACLE_HOME = D:\app\11g64db\product\11.2.0\dbhome_1)
LISTENER =
(DESCRIPTION =
 (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
ADR_BASE_LISTENER = D:\app\11g64db
Content of tnsnames.ora:
# tnsnames.ora Network Configuration File: D:\app\11g64db\product\11.2.0\dbhome_1\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
excel_test =
 (DESCRIPTION=
 (ADDRESS=(PROTOCOL=tcp)(HOST=localhost)(PORT=1521))
 (CONNECT_DATA=(SID=dg4odbc))
 (HS=OK)
VIS =
(DESCRIPTION =
 (ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
 (CONNECT_DATA =
 (SERVER = DEDICATED)
 (SERVICE_NAME = vis)
Listener status
LSNRCTL for 64-bit Windows: Version 11.2.0.4.0 - Production on 29-AUG-2014 13:56
:11
Copyright (c) 1991, 2013, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for 64-bit Windows: Version 11.2.0.4.0 - Produ
ction
Start Date 29-AUG-2014 13:34:58
Uptime 0 days 0 hr. 21 min. 12 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File D:\app\11g64db\product\11.2.0\dbhome_1\network\admin\l
istener.ora
Listener Log File D:\app\11g64db\diag\tnslsnr\Est-Subramanya\listener\al
ert\log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=1521)))
Services Summary...
Service "dg4odbc" has 1 instance(s).
Instance "dg4odbc", status UNKNOWN, has 1 handler(s) for this service...
Service "vis" has 2 instance(s).
Instance "vis", status UNKNOWN, has 1 handler(s) for this service...
Instance "vis", status READY, has 1 handler(s) for this service...
Service "visXDB" has 1 instance(s).
Instance "vis", status READY, has 1 handler(s) for this service...
The command completed successfully
DB Link:
CREATE PUBLIC DATABASE LINK TEST123 USING 'excel_test';
error while querying the data:
select * from test@test123;
ORA-28500: connection from ORACLE to a non-Oracle system returned this message:
ORA-02063: preceding line from TEST123
28500. 00000 - "connection from ORACLE to a non-Oracle system returned this message:"
*Cause: The cause is explained in the forwarded message.
*Action: See the non-Oracle system's documentation of the forwarded
 message.
Error at Line: 1 Column: 20
Appreciate the help in advance............
Thanks...

Also HS log file showed error.. Below are the contents of the trace file:
Oracle Corporation --- FRIDAY AUG 29 2014 14:01:06.212
Heterogeneous Agent Release
11.2.0.4.0
Oracle Corporation --- FRIDAY AUG 29 2014 14:01:06.211
 Version 11.2.0.4.0
Entered hgogprd
HOSGIP for "HS_FDS_TRACE_LEVEL" returned "255"
Entered hgosdip
setting HS_OPEN_CURSORS to default of 50
setting HS_FDS_RECOVERY_ACCOUNT to default of "RECOVER"
setting HS_FDS_RECOVERY_PWD to default value
setting HS_FDS_TRANSACTION_LOG to default of HS_TRANSACTION_LOG
setting HS_IDLE_TIMEOUT to default of 0
setting HS_FDS_TRANSACTION_ISOLATION to default of "READ_COMMITTED"
setting HS_NLS_NCHAR to default of "UCS2"
setting HS_FDS_TIMESTAMP_MAPPING to default of "DATE"
setting HS_FDS_DATE_MAPPING to default of "DATE"
setting HS_RPC_FETCH_REBLOCKING to default of "ON"
setting HS_FDS_FETCH_ROWS to default of "100"
setting HS_FDS_RESULTSET_SUPPORT to default of "FALSE"
setting HS_FDS_RSET_RETURN_ROWCOUNT to default of "FALSE"
setting HS_FDS_PROC_IS_FUNC to default of "FALSE"
setting HS_FDS_MAP_NCHAR to default of "TRUE"
setting HS_NLS_DATE_FORMAT to default of "YYYY-MM-DD HH24:MI:SS"
setting HS_FDS_REPORT_REAL_AS_DOUBLE to default of "FALSE"
setting HS_LONG_PIECE_TRANSFER_SIZE to default of "65536"
setting HS_SQL_HANDLE_STMT_REUSE to default of "FALSE"
setting HS_FDS_QUERY_DRIVER to default of "TRUE"
setting HS_FDS_SUPPORT_STATISTICS to default of "FALSE"
setting HS_FDS_QUOTE_IDENTIFIER to default of "TRUE"
setting HS_KEEP_REMOTE_COLUMN_SIZE to default of "OFF"
setting HS_FDS_GRAPHIC_TO_MBCS to default of "FALSE"
setting HS_FDS_MBCS_TO_GRAPHIC to default of "FALSE"
Default value of 64 assumed for HS_FDS_SQLLEN_INTERPRETATION
setting HS_CALL_NAME_ISP to "gtw$:SQLTables;gtw$:SQLColumns;gtw$:SQLPrimaryKeys;gtw$:SQLForeignKeys;gtw$:SQLProcedures;gtw$:SQLStatistics;gtw$:SQLGetInfo"
setting HS_FDS_DELAYED_OPEN to default of "TRUE"
setting HS_FDS_WORKAROUNDS to default of "0"
Exiting hgosdip, rc=0
ORACLE_SID is "dg4odbc"
Product-Info:
Port Rls/Upd:4/0 PrdStat:0
Agent:Oracle Database Gateway for ODBC
Facility:hsa
Class:ODBC, ClassVsn:11.2.0.4.0_0019, Instance:dg4odbc
Exiting hgogprd, rc=0
hostmstr: 8795961769984: HOA After hoagprd
hostmstr: 8795961769984: HOA Before hoainit
Entered hgoinit
HOCXU_COMP_CSET=1
HOCXU_DRV_CSET=178
HOCXU_DRV_NCHAR=1000
HOCXU_DB_CSET=873
HS_LANGUAGE not specified
rc=1239980 attempting to get LANG environment variable.
HOCXU_SEM_VER=112000
Entered hgolofn at 2014/08/29-14:01:06
Exiting hgolofn, rc=0 at 2014/08/29-14:01:06
HOSGIP for "HS_OPEN_CURSORS" returned "50"
HOSGIP for "HS_FDS_FETCH_ROWS" returned "100"
HOSGIP for "HS_LONG_PIECE_TRANSFER_SIZE" returned "65536"
HOSGIP for "HS_NLS_NUMERIC_CHARACTER" returned ".,"
HOSGIP for "HS_KEEP_REMOTE_COLUMN_SIZE" returned "OFF"
HOSGIP for "HS_FDS_DELAYED_OPEN" returned "TRUE"
HOSGIP for "HS_FDS_WORKAROUNDS" returned "0"
HOSGIP for "HS_FDS_MBCS_TO_GRAPHIC" returned "FALSE"
HOSGIP for "HS_FDS_GRAPHIC_TO_MBCS" returned "FALSE"
Invalid value of 64 given for HS_FDS_SQLLEN_INTERPRETATION
treat_SQLLEN_as_compiled = 1
Exiting hgoinit, rc=0 at 2014/08/29-14:01:06
hostmstr: 8795961769984: HOA After hoainit
hostmstr: 8795961769984: HOA Before hoalgon
Entered hgolgon at 2014/08/29-14:01:06
reco:0, name:OPTIM, tflag:0
Entered hgosuec at 2014/08/29-14:01:06
Exiting hgosuec, rc=0 at 2014/08/29-14:01:06
HOSGIP for "HS_FDS_RECOVERY_ACCOUNT" returned "RECOVER"
HOSGIP for "HS_FDS_TRANSACTION_LOG" returned "HS_TRANSACTION_LOG"
HOSGIP for "HS_FDS_TIMESTAMP_MAPPING" returned "DATE"
HOSGIP for "HS_FDS_DATE_MAPPING" returned "DATE"
HOSGIP for "HS_FDS_MAP_NCHAR" returned "TRUE"
HOSGIP for "HS_FDS_RESULTSET_SUPPORT" returned "FALSE"
HOSGIP for "HS_FDS_RSET_RETURN_ROWCOUNT" returned "FALSE"
HOSGIP for "HS_FDS_PROC_IS_FUNC" returned "FALSE"
HOSGIP for "HS_FDS_REPORT_REAL_AS_DOUBLE" returned "FALSE"
using OPTIM as default value for "HS_FDS_DEFAULT_OWNER"
HOSGIP for "HS_SQL_HANDLE_STMT_REUSE" returned "FALSE"
Entered hgocont at 2014/08/29-14:01:06
HS_FDS_CONNECT_INFO = "test12"
RC=-1 from HOSGIP for "HS_FDS_CONNECT_STRING"
Entered hgogenconstr at 2014/08/29-14:01:06
dsn:test12, name:OPTIM
optn:
Entered hgocip at 2014/08/29-14:01:06
dsn:test12
Exiting hgocip, rc=0 at 2014/08/29-14:01:06
##>Connect Parameters (len=31)<##
## DSN=test12;
#! UID=OPTIM;
#! PWD=*
Exiting hgogenconstr, rc=0 at 2014/08/29-14:01:06
Entered hgopoer at 2014/08/29-14:01:06
SQLGetDiagRec returns rc=100 (SQL_NO_DATA) for handle 4619630 (SQL_HANDLE_DBC)
Exiting hgopoer, rc=0 at 2014/08/29-14:01:06 with error ptr FILE:hgopoer.c LINE:186 ID:GetDiagRec error
hgocont, line 2831: calling SqlDriverConnect got sqlstate
Exiting hgocont, rc=28500 at 2014/08/29-14:01:06 with error ptr FILE:hgocont.c LINE:2851 ID:Something other than invalid authorization
Exiting hgolgon, rc=28500 at 2014/08/29-14:01:06 with error ptr FILE:hgolgon.c LINE:806 ID:Calling hgocont
hostmstr: 8795908591616: HOA After hoalgon
RPC Calling nscontrol(0), rc=0
hostmstr: 8795908591616: RPC Before Exit Agent
hostmstr: 8795908591616: HOA Before hoaexit
Entered hgoexit at 2014/08/29-14:01:06
Exiting hgoexit, rc=0
hostmstr: 8795911442432: HOA After hoaexit
hostmstr: 8795911442432: RPC After Exit Agent

Migration from HP-UX to Linux 64 bit on SAP XI 3.0 environment

Hi All,
Can you please provide the requirements steps/documents for migration from HP-UX to Linux 64 bit on SAP XI 3.0 environment
Thanks
Sateesh

Hi Sateesh,
This migration which you refer here is a heterogenous system copy. you may refer the system copy guide for the same.
you can get the system copy guide from the below link
Database and Operating Systems - System Copy [original link is broken]
Also refer the SMP link
http://service.sap.com/osdbmigration
The migration should only be performed by SAP certified OS/DB migration consultant.
Regards,
Chandru

What are the Issues in Migration from oracle 8i to oracle 10g

Hi,
Can you let me know what are the issues that i face when i migrate from oracle 8i to oracle 10g. I will be very thankful if you give me a list of issues that you face while migrating from 8i to 10g

In addition to Max's reply, you must be aware that you have to test your applications agains 10g database before you actually upgrade the database.
If you use CBO, it may produce different execution plans for one query when you run it in 8i and 10g. This may affect your application performances, which you don't like to happen.
Also you have to decide how much downtime you can afford during the migration. Can you afford some downtime and how much? If you can't than this makes the situation more complicated.
How big is your database? You may end up only with simple export/import solution using export import utility.
The bottom line is, whatever you decide, you must test your applications running against 10g database before you actually upgrade your database.

MIgration from Oracle 9.2.4.0 to Oracle 10g Release 2 (10.2.0.1.0)

Hello
We are planning to upgrade and migrate from Oracle 9 to Oracle 10. ( both version on windows)
Would be of great help if I could avail the below information.
Most of the Instance are more than 50 gig
1 Should use a EXP / IMP or Should use DBUA ( prefer a safe method )
2.IF DBUA used any idea how much time it should take .
3.Any other method for upgrade.
We are currently in an analysis phase , we do have some instance that are already 10g but were created from scratch.
Thanks for all your help in advance
Cheers

Most of the Instance are more than 50 gig
1 Should use a EXP / IMP or Should use DBUA ( prefer
a safe method )Use DBUA , it is safer then exp/imp
2.IF DBUA used any idea how much time it should take
It depend on database , machine etc. it should not take more then 2-3 Hr
3.Any other method for upgrade.
I always use manual method and feel manual upgrade is safest.
All details is given in Oracle Documentation
Oracle Database Upgrade Guide
# Virag Sharma

Migration from Oracle 9i database to 10g in ECC5

Hi Experts,
We are planning to move our production system which is currently running ECC5 on AIX OS and Oracle 9i database to AIX OS and Oracle 10g database.
Some doubts regarding the above procedure:
1)Is there any possibility of SAP system migration from Oracle 9i to Oracle 10g. If yes, do we need to perform any addinitional steps for that?
2)If the above condition is OK, then what type of system copy should we need to follow: Homogeneous or Heterogeneous? Heterogeneous system copy is ususally done incase of system copy involving different databases. Does that apply for differnt versions too like Oracle 9i and 10g?
Any response is highly appreciated.
Regards,
Sanjay

If i'm using the dbua then the above issue will be solved by dbua itself?Well, DBUA will only perform a sanity check on your current release and if it doesn't pass it will fail. In other words DBUA will not upgrade your 9i release to the proper compatible release that you have to do before upgrading to 10R2.
Personally I never used DBUA, I always prefer manual upgrades, DBUA is good for you bcz it will not allow you to miss any step while upgrading.
What is the size of the database which you are going to upgrade?
Daljit Singh

Performance issue with view selection after migration from oracle to MaxDb

Hello,
After the migration from oracle to MaxDb we have serious performance issues with a lot of our tableview selections.
Does anybody know about this problem and how to solve it ??
Best regards !!!
Gert-Jan

Hello Gert-Jan,
most probably you need additional indexes to get better performance.
Using the command monitor you can identify the long running SQL statements and check the optimizer access strategy. Then you can decide which indexes might help.
If this is about an SAP system, you can find additional information about performance analysis in SAP notes 725489 and 819641.
SAP Hosting provides the so-called service 'MaxDB Migration Support' to help you in such cases. The service description can be found here:
http://www.saphosting.de/mediacenter/pdfs/solutionbriefs/MaxDB_de.pdf
http://www.saphosting.com/mediacenter/pdfs/solutionbriefs/maxDB-migration-support_en.pdf.
Best regards,
Melanie Handreck

Regarding database migration from Oracle to MS SQL

Hi All,
In my application, the existing database is oracle. we need to migrate from Oracle db to MS SQL.
We need procedure is as below
1.export data from Oracle and keep it in a file.(.dmp)
2.Import data to MS SQL from the exported oracle file.
and vice versa from MS SQL to Oracle.
my question is- is it possible to import .bmp (oracle export data) into MS SQL.
Please clarify me.

There are couple of options to get data from Oracle to MS SQL.
The simplest is to create a linked server in MS SQL that points to Oracle and copy data with a query like select * into my_mssqlTable from oracle.schema.table; via the linked server.
Some data types will not be supported.
That is for one time copy.
If you need a close to real time replication you can use MS replication (I would not recommend because it creates triggers on Oracle tables), or you can use GoldenGate or DataCurrents or other replication products.

Migration from oracle forms to SOA

Hello everybody,
I work in a company that develops a product for financial institutes. we have the product developed using oracle forms, and we want to migrate it to an SOA environnement but i have some questions that i'd be happy if someone answered to them.
1- We want to use oracle soa suite for the migration, in this case should a client, who will buy the application, buy oracle SOA suite. if this is the case, what are the minimum components of oracle soa suite a client should buy.
2- Can we implement a service oriented architecture without using an ESB??
3- What steps could we follow to migrate from oracle forms to oracle SOA suite.
thanks

From my knowledge acquainted through White papers - This is what I think - Even I am in the process of understanding and learning SOA enablement technologies,
Migrating from Forms world to SOA - If there is a real need to migrate the solution to latest technologies then we have to capture the forms logic to redesign in ADF of the Fusion Middleware techstack but if the business need currently works well with the forms based application and we have other system which need integration with this forms based system - You can definetly keep all the hetrogenous systems and architect using SOA to talk to each other - For this it would beneficial to use ESB and BPEL (ESB - To primarily serve as a communication medium between the hetrogenous systems and BPEL to overall orchestrate the process from end to end)
In this way you have all the disparate systems communicating and business running smooth through a SOA based process and in the mean time you start on the reverse engineering process of all the individual systems to migrate to the latest technologies (If there is a business need for the technology shift)
It would be really beneficial to you if you spend some time reading about the SOA and more than technology what exactly is the underlying goal of SOA and then understand what are all the various components of SOA to govern this architecture such as ESB, BPEL, BAM, Rules etc..,
Thanks
Shasikkumar
Edited by: Shasik on 08-Oct-2009 02:45
Edited by: Shasik on 08-Oct-2009 02:46

Zero Downtime Migration from Oracle to Sybase

Is there any way/ tool to migrate from oracle to sybase with Zero Downtime??
Thanks

Better answered on a Sybase forum I suppose...

Unable to connect to database after migration from oracle 8 to 9i

Hi,
Our applications database was migrated from oracle 8 to oracle9i, The oracle_home path was updated to the newer version.
While accessing the databese using the new setup we are facing SQLLIB mismatch problem
the description of error is as follows
=======================================================
SQL-02107 Program too old for runtime library; please re-precompile it
Cause: Your program was precompiled by an older version of the Oracle Precompilers, which is incompatible with this release of SQLLIB.
Action: Precompile the program with a newer version of the Oracle Precompilers
=========================================================
Please help in this regard
~akhil

Hi Akhil,
Looks like some Tuxedo services are using Pro*C code. Therefore, you would need to recompile your Pro*C code using the newer compiler and then rebuild the Tuxedo servers.
HTH,
Ravi...
Hi,
Our applications database was migrated from oracle 8
to oracle9i, The oracle_home path was updated to the
newer version.
While accessing the databese using the new setup we
are facing SQLLIB mismatch problem
the description of error is as follows
======================================================
=
SQL-02107 Program too old for runtime library; please
re-precompile it
Cause: Your program was precompiled by an older
version of the Oracle Precompilers, which is
incompatible with this release of SQLLIB.
Action: Precompile the program with a newer version
of the Oracle Precompilers
======================================================
===
Please help in this regard
~akhil

Migrate from Oracle Rdb to Oracle 8i

Has anybody out there done a migration from Oracle Rdb (formerly Digital product) to Oracle 8i on a Alpha/OpenVMS platform?
If yes, kindly share your experience.
Thank you very much.

Hi Joyce,
Unfortunately you can't.
Same topic was discussed here:
Oracle RDB to Oracle 10g
Good luck,
Andrei

Migrating from Oracle to portal to Oracle Webcenter

I have been trying to find information on migrating from Oracle portal to Oracle webcenter.
So far I have been unsuccessful in my search.
I have raised this question on My Oracle Support to see if they could assist but their response/only suggestion was to use Oracle Consulting.
Has anybody carried out this migration before?
If so please could you advise and point me in the right direction to where I will find the relevant documentation, or if appropriate please could you describe the migration process.
Many thanks in advance.
Connor

You have to specifiy "Portlets".
Are they PL/SQL portlets , PDK portlets or JSR168 portlets?
PL/SQL portlets are not possible to migrate. You should rewrite them to JSR168 compliant portlets.
PDK portlets should be able to run in webcenter. You can register PDK producers in webcenter enabled application however... If you are using portlet specific API's than the portlets will not work.

Re Migrating from Oracle to DB2

Hi All,
We are migrating from Oracle to DB2, so just wanted to know what will be the impact when we do this, i mean what all necessary steps should be taken to do so. I am a technical consultant involved in this project so not much idea regarding this.
Also please let me know will it effect the custom i mean the Z programs that we have created. Please let me know regarding this.
Thanks and Regards,
Salish.

> We are migrating from Oracle to DB2, so just wanted to know what will be the impact when we do this, i mean what all necessary steps should be taken to do so. I am a technical consultant involved in this project so not much idea regarding this.
A heterogeneous migration (changing database and/or operating system) implies a certified migration consultant doing the migration, otherwise you'll loose support from SAP for problems during the migration and for the target system (http://service.sapcom/osdbmigration --> FAQ).
> Also please let me know will it effect the custom i mean the Z programs that we have created. Please let me know regarding this.
Depending on how you access the data you may need to increase/delete indexes or change the programs to get a better speed.
Markus

Changes in webservices while migrating from Oracle App Server to WebLogic

Dear All,
I am developing webservices for a external users.
I am new to webservices.
We were using Oracle Application server to deploy the webservices.
The architecture was as mentioned below
1) A interface class
2) A Implementation class for the above interface class
Now we are planning to migrate from Oracle application server to Weblogic Application server.
I have few doubts about the migration,
1) Will there be any difference between Oracle specific WSDL and WSDL created by Weblogic ant build command
2) As our external parties are referring our SOAP requests ans responses for their implementation, i am concerned about the changes in the SOAP request and response formats. Will there be changes due to application server change?
Oracle app server - Oracle 10g application server version 9.0.4.0
Weblogic appl server - Weblogic application server version 10.3.0.0

Now after creating the WSDL by Weblogic workshop. The previous request XML is not working.
Can someone help soving the below query.
We are in process of upgrading the Oracle 10g application server version 9.0.4.0 to Weblogic application server version 10.3.0.0. In the old application server we were using axis specific jars to create the WSDL for the webservices. There are so many third party applications which are accessing our webservices, so we can not change the wsdl, clients accessiong the webservices and the corresponding formats of request and response xml messages. So we need to deploy the same wsdl and for the same we need to deploy axis on to weblogic 10.3. Can you please help us regarding the same.
Qns
1 - If we can deploy the axis on to the Weblogic 10.3
2 - Can we use the same WSDL in the Weblogic server too.
3 - If we use the same WSDL, will it help us to keep the client accessing the webservices, the request xml format, response XML format the same as it is with Oracle 10g application server case.
4 - Please share how to deploy axis on to the Weblogic 10.3 application server.
5 - Please share how we can create EARs that can be deployed on the webserver using axis specific jars.
Thanks and Regards
Manoj

Live migration from oracle 8.0.3.0.0 to oracle 10g

Hello everyone,
I have Oracle 8.0.3.0.0 running on Windows NT platform. I wish to migrate from Oracle 8.0.3.0.0 to Oracle 10g. And I wish to do it without shutting down my Oracle 8 server. Sort of live migration. Since transaction rate is very high. And putting down the server would mean hanging up whole work. Is it possible. If yes what all hardware and software requirements are there? Or Import and Export is the only option,
In anticipation of your guidlines,
Durgesh
919416228922

Durgesh,
 No, you cannot migrate directly from 8.0.3 to 10g (either 10gR1 and 10gR2). Read the upgrade guide which concern your target 10g release :
 Oracle Database Upgrade Guide 10g Release 2 (10.2)
 Oracle Database Upgrade Guide 10g Release 1 (10.1)
 Nicolas.

Migration from Oracle 32-bit to 64-bit on Windows

Similar Messages

Maybe you are looking for