Number Dedicated Processes running in Oracle 10g R2

Hi,
How Do I Check How Many Dedicated Processes runs in my Database Oracle 10g R2?
Regards.

SELECT server, COUNT(*)
FROM gv$session
GROUP BY SERVER;Should give you the information that you seek.

Similar Messages

Query can run in Oracle 10g but very slow in 11g

Hi,
We've just migrated to Oracle 11g and we noticed that some of our view are very slow (it takes seconds in 10g and takes 30 minutes in 11g), and the tables are using the local table.
Do any of you face the same issue?
This is our query:
SELECT
A.wellbore
,a.depth center
,d.MD maxbc
,d.XDELT xbc
,d.YDELT ybc
,e.MD minac
,e.XDELT xac
,e.YDELT yac
from
table_A d,table_A e, table_B a
where a.wellbore = d.WELLBORE (+)
and a.wellbore = e.WELLBORE(+)
and d.MD = (select max(MD) from table_A b where b.MD < a.depth and
d.wellBORE = b.wellBORE)
and e.md = (select min(md) from table_A c where c.MD > a.depth and
e.wellBORE = c.wellBORE);

Thanks I will move to the correct one..
Rafi,
Build the Indexes and it is still slow. I am querying from a view from another database, which is in 10g instances.
Moved: Query can run in Oracle 10g but very slow in 11g
Edited by: 924400 on Apr 1, 2012 6:03 PM
Edited by: 924400 on Apr 1, 2012 6:26 PM

What is the maximum number of characters in an Oracle 10G Instance Name

All,
Can I know what is the maximum number of characters in an oracle 10g instance name under AIX? Is it 7 characters or 8 characters?
regards
Santhosh

One should really make the difference between db_name and instance_name: if instance_name default value is db_name it can be different
(even on a non RAC database).
For example with Oracle 10.2.0.4 you can create a database named DB78 with instance_name=DB12345678:
$ uname -a
Linux lx01.localdomain 2.6.18-92.el5 #1 SMP Fri May 23 22:17:30 EDT 2008 i686 i686 i386 GNU/Linux
$ ps -fu oracle | grep smon
oracle    6353     1 0 20:30 ?        00:00:01 ora_smon_DB12345678
oracle    6412 5596 0 20:37 pts/1    00:00:00 grep smon
$ export ORACLE_SID=DB12345678
$ sqlplus / as sysdba
SQL*Plus: Release 10.2.0.4.0 - Production on Wed Sep 8 20:34:26 2010
Copyright (c) 1982, 2007, Oracle. All Rights Reserved.
Connected to:
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> show parameter name
NAME                                 TYPE        VALUE
db_file_name_convert                 string
db_name                              string      DB78
db_unique_name                       string      DB78
global_names                         boolean     FALSE
instance_name                        string      DB12345678
lock_name_space                      string
log_file_name_convert                string
service_names                        string      DB78I would not recommend this practice: but it's interesting to know to avoid confusing between db_name and instance_name.

Number of available records in Oracle 10g express database

Hi,
I am facing problems in getting the number of available records in Oracle 10g express database with the following query.
string filename = dbObject.FILENAME;
string vendorID = dbObject.VENDOR_ID;
OracleCommand myCommand = _connection.CreateCommand();
myCommand.CommandText = "SELECT COUNT(*) FROM ASSET_PROCESSING_OUTPUT WHERE *FILENAME = :filename AND VENDOR_ID = :vendorID*";
myCommand.CommandType = CommandType.Text;
myCommand.Parameters.AddWithValue("filename", filename);
myCommand.Parameters.AddWithValue("vendorID", vendorID);
OracleDataReader reader = myCommand.ExecuteReader();
Using this command how can I get if the record exists in the database with the given value.
Thanks in advance.
punit

It appears you're only executing the statement. You need to fetch the result to see the value returned by the SELECT statement.

How to avoid of application running on Oracle 10g to be copied?

I am a newbie to the security issues, so I need your help, please, where to start / what to read:
I have an application running across many customers on Oracle 10g. I have faced lately that our users
can use their daily backups to establish a totaly new database on a same / different server
and point our application to use it as well.
Is there any way to avoid it? F.e. I thought to use SELECT * FROM v$instance; to get the server instance details, and
in result with some other function to obtain, let say, local server's (WIN2003) details,
such as HD Serial Number, MAC number or so and then to check these values each time user runs the application.
Is it the correct way? What are the basics here at all?
Many thanks in advance to all!

A lot of enterprises, however, actively avoid systems which are locked down to a particular server for very legitimate reasons. If my data center dies in the middle of the night, I sure don't want to have to call your mobile phone so that you can get to a computer, log in to the office network, and get me a new key so that I can finish my emergency failover. If I've got dozens of applications, I absolutely don't want to do that with dozens of different vendors.
It sounds like your problem, though, isn't that users are installing your software on multiple computers it's that they are accessing functionality they haven't licensed. That is generally a much easier problem to solve and doesn't require you to lock anything down to a particular machine. You can create a table LICENSED_CONTENT, for example,
CREATE TABLE licensed_content (
client_id NUMBER,
content_type VARCHAR2(30),
key RAW(128)
)In this case, KEY is, say, a hash (using the DBMS_CRYPTO or DBMS_OBFUSCATION_TOOLKIT packages if you'd like) of the client_id, content_type, and a bit of salt (i.e. a fixed string that only you know). When you sell a license to manage diamond content, you provide a script that inserts the appropriate row in the LICENSED_CONTENT table. When your application starts up, it reads the LICENSED_CONTENT table and verifies the hash before allowing users to access that type of content. This allows legitimate customers to move the software from one system to another but prevents them from accessing new functionality without a new license.
Justin

Some Schedule jobs are not running in Oracle 10g

i have total of 8 Schedules jobs in Oracle 10g test database which were not in sync with prod database . So i re-created all of them again and then enbled them . but some 4 of them didnt ran on their NEXT_RUN_DATE . Showing NULL on LAST_START_DATE and LAST_RUN_DURATION . How to make them Run
select OWNER,JOB_NAME,START_DATE,STATE,SCHEDULE_NAME,LAST_START_DATE,LAST_RUN_DURATION,NEXT_RUN_DATE from ALL_SCHEDULER_JOBS
where OWNER='MESH_FOR' and last_start_date is NULL;
OWNER     JOB_NAME     START_DATE     STATE     SCHEDULE_NAME     LAST_START_DATE     LAST_RUN_DURATION     NEXT_RUN_DATE
MESH_FOR     REFRESH_TERMINALS_J     27.07.2010 11:00:00,000000000 +02:00     SCHEDULED     DAILY_EVERY_30_MINUTES     NULL     NULL     27.07.2010 11:00:00,000000000 +02:00
MESH_FOR     REFRESH_MN_SERVERS_J     27.07.2010 11:00:00,000000000 +02:00     SCHEDULED     DAILY_EVERY_30_MINUTES     NULL     NULL     27.07.2010 11:00:00,000000000 +02:00
MESH_FOR     REFRESH_EVENT_INFO_J     27.07.2010 11:00:00,000000000 +02:00     SCHEDULED     DAILY_EVERY_30_MINUTES     NULL     NULL     27.07.2010 11:00:00,000000000 +02:00
MESH_FOR     UPDATE_MV_CHANGES_J     27.07.2010 11:00:00,000000000 +02:00     SCHEDULED     DAILY_EVERY_30_MINUTES     NULL     NULL     27.07.2010 11:00:00,000000000 +02:00

Hi,
Could you please explain, what is OS authentication?
I created a new user for creating and runing jobs.
I have given following priveleges to the new User.'
1)Connect
2)SELECT_CATALOG_ROLE
3)Create Job
Then, I created the job as follows.
BEGIN
sys.dbms_scheduler.create_job(
job_name => 'SMPL_TST_JB',
job_type => 'PLSQL_BLOCK',
job_action => 'Declare
Result Integer;
begin
Result:=1;
/* Other statments */
Exception
when others then
Result:=3;
end;',
repeat_interval => 'freq=daily;byhour=10;byminute=00;bysecond=00',
start_date => systimestamp,
job_class => 'DEFAULT_JOB_CLASS',
auto_drop => FALSE,
enabled => TRUE);
sys.dbms_scheduler.set_attribute( name => 'SMPL_TST_JB', attribute => 'logging_level', value => DBMS_SCHEDULER.LOGGING_FULL);
sys.dbms_scheduler.set_attribute( name => 'SMPL_TST_JB', attribute => 'restartable', value => TRUE);
END;
Then, I run the job as following.
SQL> begin sys.dbms_scheduler.run_job ('SMPL_TST_JB'); end;
2 /
begin sys.dbms_scheduler.run_job ('SMPL_TST_JB'); end;
ORA-03113: end-of-file on communication channel
Thank you,
Regards
Gowtham Sen.

ORA-00064 after changes processes, open_cursors in Oracle 10g Express

Hi,
I just run the following sql statements:
alter system set processes=400 scope=spfile;
alter system set open_cursors=5000 scope=spfile;
After restart my computer, I can't connect to the oracle and in oradim.log i see the following error:
ORA-00064: object is too large to allocate on this O/S (1,7999480)
Any idea why and how can i solve it?
Thanks a lot!

Hi,
Thanks for your help.
I just open SQL and insert the following statement:
create pfile from spfile;
and i got the following error:
SP2-0640: Not connected
when i try to connect using conn user/pass@XE i got:
ORA-12514: TNS:listener does not currently know of service requested in connect
descriptor
any idea?

How to make a function return number(10,0) data type (ORACLE 10g)?

With 10g, how to make a function return number(10,0) data type?
here is the function, it returns a number type :
create or replace FUNCTION Get_portfolio_Id3 (p_HistObjTable In Varchar2,p_LHISTOBJID IN NUMBER) RETURN view_cpu_STD_Asset.LPORTFOLIOITEMID%Type IS
v_Id view_cpu_STD_Asset.LPORTFOLIOITEMID%Type;
BEGIN
If p_HistObjTable ='amPortfolio'
then v_Id:=p_LHISTOBJID ;
elsIf p_HistObjTable = 'amComputer' then
select litemid into v_Id from smcdba.amComputer c where c.LCOMPUTERID=p_LHISTOBJID ;
else v_Id:=-99;
End If;
RETURN v_Id;
END Get_portfolio_Id3;
Thanks.
Message was edited by:
user631701

create or replace FUNCTION Get_portfolio_Id3 (p_HistObjTable In Varchar2,p_LHISTOBJID IN NUMBER) RETURN view_cpu_STD_Asset.LPORTFOLIOITEMID%Type IS
v_Id view_cpu_STD_Asset.LPORTFOLIOITEMID%Type;
BEGIN
If p_HistObjTable ='amPortfolio'
then v_Id:=p_LHISTOBJID ;
elsIf p_HistObjTable = 'amComputer' then
select litemid into v_Id from smcdba.amComputer c where c.LCOMPUTERID=p_LHISTOBJID ;
else v_Id:=-99;
End If;
RETURN round(v_Id);
END Get_portfolio_Id3;

Processing forms in oracle 10g

hey i m a beginner in oracle, got stucked up at a place.
I need guidence as to how to pass the value entered dynamically in a text box in a SQL querry as a searching criterion.

You usually set the query criteria directly in the fields of the datablock (provided that those fields are database fields) at runtime after pressing the EnterQuery key.
Still, suppose you want for the datablock called 'x_data' to set a complex where clause, composed according to some complicated rules, then, in the pre-query trigger for that block you will have something like
declare
v_where varchar2(1000);
begin
v_where:=.... ;
-- here you compose the desired where clause. May possibly have some ifs...
set_block_property('x_data',default_where,v_where);
end;
HTH

Oracle 10G Database Control and Scheduling OWB Process Flow

Does anyone know how to go about scheduling an OWB Process Flow from
Oracle 10G Data Base Control. I knew how to do this with Oracle Enterprise Manager 9.2 but we recently upgraded to Oracle Db 10G and the interface has changed significantly.
Now the interface seems to require a PL/SQL stored procedure to be executed.
Is there a template procedure that is installed with 10G Data Base Control as there was for 9.2 i.e. oem_exec_template.sql?
Thanks! Deadline approaching fast...
Marion

I've used the oem_exec_template.sql successfully with OWB 10.1 and Oracle 10G Database Control, with a little trial and error at first.
I'm assuming that your job execution environment is set up correctly, ie. that you can properly execute jobs via the host agent.
1. Log on to Database Control as SYSTEM, select Jobs from the links at the bottom of the page
2. In the Results section, Create Job, select "SQL Script" and press Go
3. In the General section, enter Job Name, and as SQL Script enter e.g.:
@/u01/app/oracle/owb_oracle_home/owb/rtp/sql/oem_exec_template.sql owb_runtime WF_LOC PROCESS MY_PROCESS , ,
4. In the Databases section, add your target database
5. In the Credentials section, I select "Override Preferred Credentials" and use the agent account (oracle on my Linux system) and db user owb_access (OWB Runtime Access user)
6. Review Schedule tab and submit
Comments on step 3:
- the oem_exec_template.sql script must be installed according to the path specified in step 3, on the database host where the OWB Runtime Repository is located
- owb_runtime is the owner of my OWB Runtime Repository
- WF_LOC is the name of my Workflow Location as seen in OWB Deployment Manager
- MY_PROCESS is the name of a deployed Workflow Process
- the commas indicate that I don't supply any system or custom parameters.
- step 3 is actually a shell command line that is interpreted by eg. /bin/sh on Unix or cmd on Windows, and must obey proper quoting rules. On windows, I had to specify the empty commas as "\," (including dblquotes)
Regards, Hans Henrik

Can a Oracle 10g Report be run from a plsql database package?

Hi,
We have a requirement to generate a pdf report file from plsql database package. I want to know if it is possible to run a Oracle 10g Report from PL/SQL package/procedure in database? If so, can you provide an example?
Thanks in advance.
Regards
Vishnu Nekkanti

Hi Alex,
When I try to create the procedure event_driven_report mentioned in Doc ID 199743.1. I am getting below errors. Thoughts? Am I missing some thing?
2/14 PL/SQL: Item ignored
2/14 PLS-00201: identifier 'SRW_PARAMLIST' must be declared
3/14 PL/SQL: Item ignored
3/14 PLS-00201: identifier 'SRW.JOB_IDENT' must be declared
5/5 PL/SQL: Statement ignored
5/5 PLS-00320: the declaration of the type of this expression is
incomplete or malformed
6/5 PL/SQL: Statement ignored
6/23 PLS-00320: the declaration of the type of this expression is
incomplete or malformed
7/5 PL/SQL: Statement ignored
7/23 PLS-00320: the declaration of the type of this expression is
incomplete or malformed
8/5 PL/SQL: Statement ignored
8/23 PLS-00320: the declaration of the type of this expression is
incomplete or malformed
9/5 PL/SQL: Statement ignored
9/23 PLS-00320: the declaration of the type of this expression is
incomplete or malformed
10/5 PL/SQL: Statement ignored
10/23 PLS-00320: the declaration of the type of this expression is
incomplete or malformed
11/5 PL/SQL: Statement ignored
11/23 PLS-00320: the declaration of the type of this expression is
incomplete or malformed
12/5 PL/SQL: Statement ignored
12/23 PLS-00320: the declaration of the type of this expression is
incomplete or malformed
Thanks
Vishnu Nekkanti

Oracle 10g maximum number of enabled roles ORA-28031

Hi all!
ORA-28031 appears when there are more than 148 enabled roles for oracle 9i...but this number is the same for oracle 10g?
Thank You!

Check the parameter setting of MAX_ENABLED_ROLES
SQL> alter system set MAX_ENABLED_ROLES=250 scope=spfile;
alter system set MAX_ENABLED_ROLES=250 scope=spfile
ERROR at line 1:
ORA-00068: invalid value 250 for parameter max_enabled_roles, must be between 1
and 148
SQL> select * from v$version;
BANNER
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64biNicolas.

Oracle 10g TNS listener service

Hi Friends,
I have installed Oracle 10g in my windows
vista. When i try to start TNS listener through services window
manually, it is giving the below error.
"windows could not start the OracleOraDb10g_home1TNSListener service
on Local Computer.
Error 3: The System cannot find the path specified"
If you have an idea about this please help me out. I need to solve it
immediately. Please respond for this as early as possible.
Thanks,
Surendra Kumar

sridhar yerram wrote:
My listner.ora contents are as follows :
# listener.ora Network Configuration File: D:\oracle\product\10.1.0\db_1\network\admin\listener.ora
# Generated by Oracle configuration tools.
SID_LIST_LISTENER =
(SID_LIST =
(SID_DESC =
(SID_NAME = PLSExtProc)
(ORACLE_HOME = D:\oracle\product\10.1.0\db_1)
(PROGRAM = extproc)
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
My tnsnames.ora file as follows ;
# tnsnames.ora Network Configuration File: D:\oracle\product\10.1.0\db_1\NETWORK\ADMIN\tnsnames.ora
# Generated by Oracle configuration tools.
ORCL =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = localhost)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl)
EXTPROC_CONNECTION_DATA =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC))
(CONNECT_DATA =
(SID = PLSExtProc)
(PRESENTATION = RO)
I was getting the following error when iam connecting using my tns name : scott/tiger@ORCL
ERROR:
ORA-12514: TNS:listener does not currently know of service requested in connect
descriptor
all services for oracle are started , in services.msc i started all the services of oracle.
May i know exactly what are the services necessary to run the oracle 10g
regards
sridharWhy are you reviving a thread that has been dormant for 18 months and had nothing that looked at all like your problem?
Anyway ...
First, Is your client (from which you are running sqlplus) on the same machine as the database? If not, it will never connect as 'localhost' is a non-routable address.
Second, which version of windows is your database on?
Third, we see what your listener and tnsnames files look like, but that's not the whole story. Show us the results of :
c:> lsnrctl status(Use copy and paste to show us the full command and response from a command prompt)
Fourth, read my standard explanation and see if it leads you to any clues.
=================================
A couple of important points.
First, the listener is a server side only process. It's entire purpose in life is to receive requests for connections to databases and set up those connections. Once the connection is established, the listener is out of the picture. It creates the connection. It doesn't sustain the connection. One listener, with the default name of LISTENER, running from one oracle home, listening on a single port, will serve multiple database instances of multiple versions running from multiple homes. It is an unnecessary complexity to try to have multiple listeners or to name the listener as if it belongs to a particular database. That would be like the telephone company building a separate switchboard for each customer.
Second, the tnsnames.ora file is a client side issue. It's purpose is for address resolution - the tns equivalent of the 'hosts' file further down the network stack. The only reason it exists on a host machine is because that machine can also run client processes.
Assume you have the following in your tnsnames.ora:
larry =
(DESCRIPTION =
    (ADDRESS_LIST =
      (ADDRESS = (PROTOCOL = TCP)(HOST = myhost)(PORT = 1521))
    (CONNECT_DATA =
      (SERVICE_NAME = curley)
)Now, when you issue a connect, say like this:
$> sqlplus scott/tiger@larrytns will look in your tnsnames.ora for an entry called 'larry'. Next, tns sends a request to (PORT = 1521) on (HOST = myhost) using (PROTOCOL = TCP), asking for a connection to (SERVICE_NAME = curley).
Where is (HOST = myhost) on the network? When the request gets passed from tns to the next layer in the network stack, the name 'myhost' will get resolved to an IP address, either via a local 'hosts' file, via DNS, or possibly other less used mechanisms. You can also hard-code the ip address (HOST = 123.456.789.101) in the tnsnames.ora.
Next, the request arrives at port 1521 on myhost. Hopefully, there is a listener on myhost configured to listen on port 1521, and that listener knows about SERVICE_NAME = curley. If so, you'll be connected.
What can go wrong?
First, there may not be an entry for 'larry' in your tnsnames. In that case you get "ORA-12154: TNS:could not resolve the connect identifier specified" No need to go looking for a problem on the host, with the listener, etc. If you can't place a telephone call because you don't know the number (can't find your telephone directory (tnsnames.ora) or can't find the party you are looking for listed in it (no entry for larry)) you don't look for problems at the telephone switchboard.
Maybe the entry for larry was found, but myhost couldn't be resolved to an IP address (say there was no entry for myhost in the local hosts file). This will result in "ORA-12545: Connect failed because target host or object does not exist"
Maybe there was an entry for myserver in the local hosts file, but it specified a bad IP address. This will result in "ORA-12545: Connect failed because target host or object does not exist"
Maybe the IP was good, but there is no listener running: "ORA-12541: TNS:no listener"
Maybe the IP was good, there is a listener at myhost, but it is listening on a different port. "ORA-12560: TNS:protocol adapter error"
Maybe the IP was good, there is a listener at myhost, it is listening on the specified port, but doesn't know about SERVICE_NAME = curley. "ORA-12514: TNS:listener does not currently know of service requested in connect descriptor"
=====================================

Display Problem while installing Oracle 10g on RHEL 5

All,
I'm in the process of installing Oracle 10g R2 on RHEL4, when i'm trying to issue ./runInstaller i'm getting the below error.
I could get the xclock on the host, even then i'm getting below display error, could any one please help me to resolve this ?
e@dhcppc6 database]$ ./runInstaller
Starting Oracle Universal Installer...
Checking installer requirements...
Checking operating system version: must be redhat-3, SuSE-9, redhat-4, UnitedLinux-1.0, asianux-1 or asianux-2
Passed
All installer requirements met.
Preparing to launch Oracle Universal Installer from /tmp/OraInstall2009-11-18_02-21-10PM. Please wait ...[oracle@dhcppc6 database]$ Xlib: connection to ":0.0" refused by server
Xlib: No protocol specified
Exception in thread "main" java.lang.InternalError: Can't connect to X11 window server using ':0.0' as the value of the DISPLAY variable.
at sun.awt.X11GraphicsEnvironment.initDisplay(Native Method)
at sun.awt.X11GraphicsEnvironment.<clinit>(Unknown Source)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Unknown Source)
at java.awt.GraphicsEnvironment.getLocalGraphicsEnvironment(Unknown Source)
at java.awt.Window.init(Unknown Source)
at java.awt.Window.<init>(Unknown Source)
at java.awt.Frame.<init>(Unknown Source)
at oracle.ewt.popup.PopupFrame.<init>(Unknown Source)
at oracle.ewt.lwAWT.BufferedFrame.<init>(Unknown Source)
at oracle.sysman.oio.oioc.OiocOneClickInstaller.<init>(OiocOneClickInstaller.java:378)
at oracle.sysman.oio.oioc.OiocOneClickInstaller.main(OiocOneClickInstaller.java:2091)
[oracle@dhcppc6 database]$

export DISPLAY=<hostname>:0
Are you running from the same terminal or connecting remotely?
If connecting remotely, you need a Xserver running on the client machine.

Uploading photo in oracle 10g express edition

Hi,
I want to upload photo in my database running on oracle 10g express edition.This process must handle simultaneous uploading and with minimum error. Problem is the site is online and anyone can upload garbage,etc.so i am planning to collect images through email and then photo would be uploaded by some data entry operator. please suggest me some process
Thanks

878927 wrote:
How can use these loader tools? and what will be the advantage by going through these tools?please explain.Another Condition is i have to scan the photos before uploading it to databaseThere are instructions on how to use SQL*LOADER in the on-line documentation. I meant to say that you have to decide the best way to load the data. I just listed some examples on possible ways it can be done.
Apex is a database application that can be used to generate web pages based on database tables. It can also load files from clients. You can read about Apex in the Apex forums here on OTN or in the on-linedocumentation

Number Dedicated Processes running in Oracle 10g R2

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