I have new PC going to be used for Oracle 9, 10 & 11. It has Windows 2008, system processor - Intel® Xeon® CPU, Installed memory 2.00 GB and it is 64-bit operating system. My question is if it is possible to have 3 different versions of Oracle on the same box. I want to make sure that they are not going to create any problem! If it is ok to install all three on the same box then should i start installing from the lowest version (9)?
I am new in oracle I have installed Oracle in work group, while i work group it is working fine. But latter I have change the server from work group to domain. At that time Oracle was not working , not able to connect.
After that I change the Domain to work group again. And same problem exist. But I found that lsnrctl is working fine. But OracleServiceXXX is not able to startup in services.msc
Is there a way to check which versions or oracle installed on the machine from command line?
The thing is I don't want to login to the database so I can't use SQL Plus also, till now I ran tnsping and checked the output but in case there are several versions of different platform I got only one version that was first on the path env.
Yesterday i installed oracle 11g r2 by default i installed database Oracle with the installation .but today i tried to create the database with the name green tat also completed successfully..the problem is in startup
export oracle_sid=green sqlplus '/ as sysdba' startup database mounted
select instance_name from v$instance; But it SHowing the instance name as Oracle...i tried with the other method also
export oracle_sid=green sqlplus /nolog conn sys/b123 as sysdba
database mounted
select instance_name from V$parameter;
and it shows instance name as green..i tried to see the datafile location for green database
select file_name from dba_data_files; it shows the orcl datafile locations.
1. oracle 11gr2 64 bit database software installed 2. oracle 11gr2 32 bit clinet software installed
The above software has been installed on server, Pop pup- Error messages coming during installing 3rd party software packages...on server.
Error is - igrORASPConnect412.dll not register...
what could be issues & how to resolve this problem? do we need to reinstall client software again not available this DLL file after searching on oralce home directory .
I installed forms and built a simple form using EMP table.I was able to compile the form successfully but when I run the form it opens IE and says IE has stopped working and closes the program.I have Windows Vista OS and IE7.
I installed oracle11g on my computer ,when im going to build demo its not working.its giving a error like this.
sys>conn u1/u1 error accesing PRODUCT_USER_PROFILE warning product user profile information not loaded you may need to run PUPBLD.SQL AS SYSTEM connected u1>@?/sqlplus/demo/demobld unable to open file "/oraeng/app/oracle/product/11.1.0/sqlplus/demo/demobld.sql"
When i try to gather server information by running the below query , i get error.
SQL> SQL> select utl_inaddr.get_host_address ('Hostnamename') from dual; select utl_inaddr.get_host_address ('Hostnamename') from dual * ERROR at line 1: ORA-24248: XML DB extensible security not installed ORA-06512: at "SYS.UTL_INADDR", line 19 ORA-06512: at "SYS.UTL_INADDR", line 40 ORA-06512: at line 1
I ran below query to see what is installed.
SQL> SQL> select comp_name from dba_registry;
COMP_NAME ----------------------------------------- Oracle Database Catalog Views Oracle Database Packages and Types Oracle Real Application Clusters
My question is do i need to install XML database to resolve this issue and is SYS user is required to perform this install?
My boss has assigned me a task to check/audit a existing PROD + other databases which was configured (in a server or servers) by previous dba who have left with no documentation.I am just given the server ip and root password.
-How do you attack this kind of task? -How do you know how many databases were installed in a given server/machine? -How do you get all the oracle_home being defined or used?
Is /etc/oratab enough to start with?Is oraInventory enough to know all the databases installed? Is this keyword unique, and kind be search using "find / -name "oraInventory"?Do I need to find the existent of the "oracle" exec in all "bin" since this is the unique identifier of an OracleHome?
.I am trying to install Discoverer Desktop 9.0.4 on a windows 7 x86 machine. I know the product is obsolete, but this is only temporary as we transition to a new platform.
I am able to install the software just fine; what I cannot do is log in. I keep getting
Unable to connect to: discov_user@op012 Failed to connect to database - ORA-02248: invalid option for ALTER SESSION
The NLS_LANG for the database is at AMERICAN.AMERICA.WE8MSWIN1252 I have set it on the client to match I have deleted it from the registries I have created a system variable
Nothing works. I know the tnsnames.ora file is correct as the exact same load works fine on a XP machine.
I have recently downloaded (the zip file for) OScanner (1.0.6) and have Java JRE installed on my machine. However, I am experiencing some difficulty in running the scanner. how I should start to use this tool, once I have downloaded the zip file.
I am working on Oracle 11.2.0.3. The use of the DB is only for APEX.I installed APEX in a separate table space and datafile.When taking a full cold backup, is it enough to backup only two datafiles:
APEX.dbf : Where APEX was installed. APEX_2150521780606761.DBF:
The workspace datafile. Or, what is the most efficient way to take cold backup for Database that is dedicated for APEX ?
We are using Oracle Applications hosed on UNIX servers. There is a custom form in XXX_TOP/forms/US folder that I need to modify.
My Windows desktop has Forms Builder 10g installed. I ft pied fmb file over from UNIX server to my Windows desktop and tried opening it. I get an error FRM-18108:
Failed to load the following objects: APPSTAND, etc etc.
Obviously I am not doing it right. What is the correct way of modifying a form file sitting on UNIX server, using Forms Builder installed on Windows desktop? Do I need to copy all dependent objects to Windows desktop along with fmb file?
I have recently setup a 2 node Rac on oracle linux 5.4 with oracel 11gR2, the installation went smoothly and all the cluster resources are up and running however the data is not syncing across the nodes, when I create a table it shows up on the other node but when I insert rows into the tables they don't show up on the other node and when I restart the cluster the inserted rows are completely gone even from the node where I inserted them.
I need to find out in DB Package where this Package is installed (in which schema). The problem is this DB Package can be installed in various schemas. This means that I can't use select user from dual or system environment SYS_CONTEXT('USERENV', 'OS_USER').
How to configure Oracle EM with newly created Oracle Instance on Oracle 10g DB,which is Single Instance DB but not RAC ,when I start the Oracle EM it is starting the default DB which created during Oracle Server Installation.
But i do a lot of work-arounds to make sure the installation does not make corrupt my OracleAgent,OracleService and OracleDataGatherer. If i just let the installation do its thing i have problems with my libraries, and can't start anything.
The errors are : Procedure entry point 'BlaBla' could not be located in the Dynamic Link library 'AnyName'.
I notice that i have 2 versions of the libraries in OracleHomeBIN (one version 8, one version 11). The programs that start the OracleAgent,Service and DataGatherer call the old libraries but expect to find values that can be found only in new libraries.
I have a requirement to put together a Oracle SQL template to create re-usable DDL/DML Scripts for Oracle databases.Only the Oracle DBA will be running the scripts so permissions is not an issue.
The workflow for any DDL is as follows:-
1) New Table
a. Check if the table exists from the system/admin views.
b. If table exists then give message "Table Exists"
c. If table does not exist then execute DDL code
2) Add Column
a. Check if Column exists for a given table from system/admin views
b. If column exists in the specified table,
b1. backup table.
b2. alter table to make changes to the column
b3. verify data or execute dml script convert from backup to the new change.
c. If Column does not exist
c1. backup table
c2. alter table to add column
c3. execute dml to populate column with default value.
The DML scripts are for populating base tables with data required for business operations.
3) Add new row
a. check if row exists by comparing old values of each column with new values to be added for the new record.
b. If exists, give message row exists
c. If not exists, add new record.
4) Update existing record (We have createtime columns in these tables so changes can be tracked)
a. check if row exists using primary key.
b. If exists,
b1. deactivate the record using the "active" column of the table
b2. Add new record with the changes required.
c. If does not exist, add new record with the changes required.
We would be moving oracle 11g unix sun solaries to oracle 11g Linux readhat OS. what would be the disadvantage and what are the item needs to be verified. Basically advantage of oracle 11g Linux readhat OS.
