Error encountered during execution of procedure....
Hi,
Im new to Oracle..just started with working with Oracle 10g in my company.Im trying to execute a procedure in SQL Developer 1.5.1 but getting this error as shown below.It would be great if anyone could help me out in it.
Error starting at line 3 in command:
EXECUTE EMP_PROC;
Error report:
ORA-06550: line 1, column 7:
PLS-00905: object SYSTEM.EMP_PROC is invalid
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
06550. 00000 - "line %s, column %s:\n%s"
*Cause: Usually a PL/SQL compilation error.
*Action:
EMP_PROC is the Procedure im trying to execute.
**I have 2 tables namely Emp_INFO(emp_name,emp_id,dept_id,salary) and DEPT_INFO(dept_name,dept_id)...Im trying to display names of employess based on the range of salaries(low,mid,high)..
The code for this procedure is given below which also contains 3 functions...
/*Procedure EMP_PROC*/
CREATE OR REPLACE PROCEDURE EMP_PROC (sal_low IN NUMBER,
sal_mid IN NUMBER,
sal_high IN NUMBER) AS
/*Declaring variables to be used inside the Procedure*/
sal_low NUMBER(10,2) := 80000;
sal_mid NUMBER(10,2) := 300000;
sal_high NUMBER(10,2) := 500000;
s_low VARCHAR2(25);
s_mid VARCHAR2(25);
s_high VARCHAR2(25);
sal_range VARCHAR2(20);
/*Declaring User Defined Exception*/
usr_excp EXCEPTION;
/*Cursor for retrieving Low Salary Employees */
CURSOR cursor_lowSal IS
SELECT Emp_Name ,Emp_ID ,Dept_ID ,Dept_Name
FROM EMP_INFO,DEPT_INFO
WHERE Salary <= 80000;
/*Cursor for retrieving Mid Salary Employees */
CURSOR cursor_midSal IS
SELECT Emp_Name ,Emp_ID ,Dept_ID ,Dept_Name
FROM EMP_INFO,DEPT_INFO
WHERE Salary > 80000 OR Salary < 500000;
/*Cursor for retrieving High Salary Employees */
CURSOR cursor_highSal IS
SELECT Emp_Name ,Emp_ID ,Dept_ID ,Dept_Name
FROM EMP_INFO,DEPT_INFO
WHERE Salary > 500000;
/*Declaring variables that will hold values*/
e_name EMP_INFO.Emp_Name%TYPE;
e_id EMP_INFO.Emp_ID%TYPE;
d_name DEPT_INFO.Dept_Name%TYPE;
d_id EMP_INFO.Dept_ID%TYPE;
BEGIN
/*Enter the Salary range*/
sal_range := &sal_range;
/*Checking for Salary Range*/
IF sal_range == sal_low THEN
OPEN cursor_lowSal;
FETCH cursor_lowSal INTO e_name ,e_id ,d_name ,d_id;
/*Calling Function Low_Sal*/
s_low := funcLow_sal();
/*Displaying Output*/
dbms_output.put_line(s_low||'::'||e_name||','||e_id||','||d_name||','||d_id);
ELSIF sal_range == mid_sal THEN
OPEN cursor_midSal;
FETCH cursor_lowSal INTO e_name ,e_id ,d_name ,d_id;
/*Calling Function Mid_Sal*/
s_mid := funcMid_sal();
/*Displaying Output*/
dbms_output.put_line(s_mid||'::'||e_name||','||e_id||','||d_name||','||d_id);
ELSIF sal_range == sal_high THEN
OPEN cursor_highSal;
FETCH cursor_lowSal INTO e_name ,e_id ,d_name ,d_id;
/*Calling Function High_Sal*/
s_high := funcHigh_sal();
/*Displaying Output*/
dbms_output.put_line(s_high||'::'||e_name||','||e_id||','||d_name||','||d_id);
ELSE
/*Calling user defined Exception*/
RAISE usr_excp;
END IF;
/*Handling Exceptions*/
EXCEPTION
WHEN usr_excp THEN
dbms_output.put_line('Not in range,please try again!!');
WHEN OTHERS THEN
dbms_output.put_line('Exception');
/*Closing the cursor_lowSal*/
CLOSE cursor_lowSal;
/*Closing the cursor_midSal*/
CLOSE cursor_midSal;
/*Closing the cursor_highSal*/
CLOSE cursor_highSal;
END;
/*Function funcLow_sal*/
CREATE OR REPLACE FUNCTION funcLow_sal RETURN VARCHAR2 AS
BEGIN
return 'Employees with salary less than 80000'
END;
/*Function funcMid_sal*/
CREATE OR REPLACE FUNCTION funcMid_sal RETURN VARCHAR2 AS
BEGIN
return 'Employees with salary within 80000 and 500000'
END;
/*Function funcHigh_sal*/
CREATE OR REPLACE FUNCTION funcHigh_sal RETURN VARCHAR2 AS
BEGIN
return 'Employees with salary more than 500000'
END;
/*Executing the Procedure*/
SET SERVEROUTPUT ON
EXECUTE EMP_PROC;
Cheers...(')
Edited by: user10553245 on Nov 7, 2008 3:49 AM
The current version of code is given below.The 2 compliation errors i mentioned above are coming in the very First line of the procedure..the whole is highlited in red..
::Error(1): PL/SQL: Compilation unit analysis terminated
::Error(2,1): PLS-00410: duplicate fields in RECORD,TABLE or argument list are not permitted
create or replace PROCEDURE EMP_PROC (sal_low IN NUMBER , sal_mid IN NUMBER , sal_high IN NUMBER) AS
/*Declaring variables to be used inside the Procedure*/
sal_low NUMBER(10,2) := 80000;
sal_mid NUMBER(10,2) := 300000;
sal_high NUMBER(10,2) := 500000;
s_low VARCHAR2(25);
s_mid VARCHAR2(25);
s_high VARCHAR2(25);
sal_range VARCHAR2(20);
/*Declaring User Defined Exception*/
usr_excp EXCEPTION;
/*Cursor for retrieving Low Salary Employees */
CURSOR cursor_lowSal IS
SELECT Emp_Name ,Emp_ID ,Dept_ID ,Dept_Name
FROM EMP_INFO,DEPT_INFO
WHERE Salary <= 80000;
/*Cursor for retrieving Mid Salary Employees */
CURSOR cursor_midSal IS
SELECT Emp_Name ,Emp_ID ,Dept_ID ,Dept_Name
FROM EMP_INFO,DEPT_INFO
WHERE Salary > 80000 OR Salary < 500000;
/*Cursor for retrieving High Salary Employees */
CURSOR cursor_highSal IS
SELECT Emp_Name ,Emp_ID ,Dept_ID ,Dept_Name
FROM EMP_INFO,DEPT_INFO
WHERE Salary > 500000;
/*Declaring variables that will hold values*/
e_name EMP_INFO.Emp_Name%TYPE;
e_id EMP_INFO.Emp_ID%TYPE;
d_name DEPT_INFO.Dept_Name%TYPE;
d_id EMP_INFO.Dept_ID%TYPE;
BEGIN
/*Enter the Salary range*/
sal_range := '&sal_range';
/*Checking for Salary Range*/
IF sal_range = sal_low THEN
OPEN cursor_lowSal;
FETCH cursor_lowSal INTO e_name ,e_id ,d_name ,d_id;
/*Calling Function Low_Sal*/
s_low := funcLow_sal();
/*Displaying Output*/
dbms_output.put_line(s_low||'::'||e_name||','||e_id||','||d_name||','||d_id);
ELSIF sal_range = mid_sal THEN
OPEN cursor_midSal;
FETCH cursor_lowSal INTO e_name ,e_id ,d_name ,d_id;
/*Calling Function Mid_Sal*/
s_mid := funcMid_sal();
dbms_output.put_line(s_mid||'::'||e_name||','||e_id||','||d_name||','||d_id);
ELSIF sal_range = sal_high THEN
OPEN cursor_highSal;
FETCH cursor_lowSal INTO e_name ,e_id ,d_name ,d_id;
/*Calling Function High_Sal*/
s_high := funcHigh_sal();
dbms_output.put_line(s_high||'::'||e_name||','||e_id||','||d_name||','||d_id);
ELSE
/*Calling user defined Exception*/
RAISE usr_excp;
END IF;
EXCEPTION
WHEN usr_excp THEN
dbms_output.put_line('Not in range,please try again!!');
/*Closing the cursor_lowSal*/
CLOSE cursor_lowSal;
/*Closing the cursor_midSal*/
CLOSE cursor_midSal;
/*Closing the cursor_highSal*/
CLOSE cursor_highSal;
END EMP_PROC;
The 3 functions are just being used to display messages...
/*Function funcLow_sal*/
CREATE OR REPLACE FUNCTION funcLow_sal RETURN VARCHAR2 AS
BEGIN
return 'Employees with salary less than 80000'
END;
/*Function funcMid_sal*/
CREATE OR REPLACE FUNCTION funcMid_sal RETURN VARCHAR2 AS
BEGIN
return 'Employees with salary within 80000 and 500000'
END;
/*Function funcHigh_sal*/
CREATE OR REPLACE FUNCTION funcHigh_sal RETURN VARCHAR2 AS
BEGIN
return 'Employees with salary more than 500000'
END;
/
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Basically our clients connect to our WLS server using RMI. Each client
also has a callback object where the server sends event notification
back to the clients. Most of the communication is back through these
client callback objects. Its similar to a stock trading application in
that 1 client incoming requests will generate 200 outgoing events (if
for example there are 200 users on the system). The above observations
where made while 25 very active users where on the system.
Thanks very much for any and all help,
Edwin Marcial
Continental Power ExchangeHi Kim,
Thanks for the response, but which problem in particular did you solve, I've
listed a couple here.
Edwin
kim hyun chan wrote:
hi,
I met the problem like you before.
so I reduce executeThreadCount from 50 to 20 , and then I solved my proplem.
"Edwin Marcial" <[email protected]> wrote in message
news:[email protected]...
While doing some stress testing on our WLS server we kept seeing the
following errors:
1) NullPointerException on NTSocketMuxer, error log follows:
Tue Feb 22 05:08:28 EST 2000:<E> <NTSockMux> failure in processSockets()
loop: GetData: fd=16764 numBytes=23
Tue Feb 22 05:08:28 EST 2000:<E> <NTSockMux>
java.lang.NullPointerException: null native pointer - socket was closed
at weblogic.socket.NTSocketMuxer.initiateIO(Native Method)
at weblogic.socket.NTSocketMuxer.processSockets(NTSocketMuxer.java,
Compiled Code)
at
weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:19)
at weblogic.t3.srvr.ExecuteThread.run(ExecuteThread.java, Compiled
Code)
This error doesn't seem to have any immediate impact, although it can't
be a good thing and it seems to happen even at times when we are not
doing stress testing. Also, it is very frequent that we see the above
messages. We are running WLS 4.51 w/ Service Pack 5. I am wondering if
this is a problem w/ Service Pack 5 since I don't see this on another
machine running WLS 4.51 with Service Pack 4. Both are using JDK 1.2.2.
2) Connection Rejected, error log follows:
Tue Feb 22 07:08:16 EST 2000:<W> <ListenThread> Connection rejected:
Login timed out after 15000 msec. The socket came from
[host=207.17.47.141,port=11929,localport=443] See property
weblogic.login.readTimeoutMillis.
I know how to adjust this for this one. My questions on this are:
If I set my readTimeoutMillisSSL (SSL in this case) from 15000 to 30000
what does this exactly mean. Does this mean that instead of allowing a
max 15 seconds for a connection to be established, now I am allowing 30
seconds? Also, is this only for the initial connection establishment (ie
user login), or does this parameter effect other aspects of the
connection later on? What negative side effects would I encounter if I
set this to 60000 (1 minute)?
Finally, what can I do so that a connection does not take over 15
seconds to establish? Note this is not the norm, just happens more often
during stress testing.
3) Creating & Closing connection & DGCserver, log follows:
Tue Feb 22 07:08:44 EST 2000:<I> <RJVM> Closing connection to
138.8.81.19/138.8.81.19 5634583086356155101
Tue Feb 22 07:08:45 EST 2000:<I> <RJVM> Creating connection to
138.8.81.19/138.8.81.19 5634583086356155101
Tue Feb 22 07:08:45 EST 2000:<I> <RJVM> Closing connection to
138.8.81.19/138.8.81.19 5634583086356155101
Tue Feb 22 07:08:50 EST 2000:<I> <RJVM> Creating connection to
144.14.157.204/144.14.157.204 2864292845294268830
Tue Feb 22 07:08:50 EST 2000:<I> <RJVM> Creating connection to
138.8.81.19/138.8.81.19 5634583086356155101
Tue Feb 22 07:08:50 EST 2000:<I> <RJVM> Closing connection to
138.8.81.19/138.8.81.19 5634583086356155101
Tue Feb 22 07:08:50 EST 2000:<I> <RJVM> Creating connection to
138.8.81.19/138.8.81.19 5634583086356155101
Tue Feb 22 07:08:50 EST 2000:<I> <RJVM> Closing connection to
138.8.81.19/138.8.81.19 5634583086356155101
Tue Feb 22 07:08:51 EST 2000:<I> <DGCserver> tried to renew lease for
lost ref: 902
Tue Feb 22 07:08:52 EST 2000:<I> <RJVM> Heartbeat/PublicKey resend
detected
Tue Feb 22 07:08:54 EST 2000:<I> <DGCserver> tried to renew lease for
lost ref: 904
Tue Feb 22 07:08:58 EST 2000:<I> <RJVM> Creating connection to
138.8.81.19/138.8.81.19 5634583086356155101
Why the constant trying to create connection, close connection?
What is DGCserver?
4) Ignoring message from a previous JVM, log follows:
Tue Feb 22 08:29:50 EST 2000:<E> <RJVM> Ignoring message from a previous
generation: JVMMessage from 8729925219143181234C138.8.222.21 to
-3465797227003769874C192.168.100.61 with CMD_ONE_WAY, prtNum=6, ack=103,
seqNum=1384
Tue Feb 22 08:30:15 EST 2000:<I> <HTTPTunneling> Sending DEAD response
What does this mean?
5) PeerGoneExceptions
What causes these?
Our environment is set up as follows:
WLS Server
WLS 4.51 w/ Service Pack 5
NativeIO = true
ExecuteThreadCount = 40
readTimeoutMillis=5000
readTimeoutMillisSSL=10000
Dell Pentium III 600 w/ 512 MB memory
NT 4.0
JavaSoft 1.2.2
-ms128 -mx350
WLS Client
Java Application
t3s and https (using WLS RMI)
JavaSoft 1.1.7b
typically Pentium 200 MHz or better w/ 64MB or more
Basically our clients connect to our WLS server using RMI. Each client
also has a callback object where the server sends event notification
back to the clients. Most of the communication is back through these
client callback objects. Its similar to a stock trading application in
that 1 client incoming requests will generate 200 outgoing events (if
for example there are 200 users on the system). The above observations
where made while 25 very active users where on the system.
Thanks very much for any and all help,
Edwin Marcial
Continental Power Exchange -
Errors encountered during compiling JMS simpleProducer Program
Hi Friends,
I have encountered following errors during running this program.Please tell me solution .I am using weblogic Server.Which jar files I have to set.Please reply as earlier as possible.It is urgent
Thanks
Bye
C:\>cd Simple
C:\Simple>javac SimpleProducer.java
SimpleProducer.java:65: cannot resolve symbol
symbol : method createConnection ()
location: interface javax.jms.ConnectionFactory
connection=connectionFactory.createConnection();
^
SimpleProducer.java:66: cannot resolve symbol
symbol : method createSession (boolean,int)
location: interface javax.jms.Connection
Session session=connection.createSession(false,Session.AUTO_ACK
NOWLEDGE);
^
SimpleProducer.java:67: cannot resolve symbol
symbol : method createProducer (javax.jms.Destination)
location: interface javax.jms.Session
producer=session.createProducer(dest);
^
SimpleProducer.java:72: setText(java.lang.String) in javax.jms.TextMessage canno
t be applied to ()
System.out.println("Sending message:"+message.setText());
^
SimpleProducer.java:73: cannot resolve symbol
symbol : method send (javax.jms.TextMessage)
location: interface javax.jms.MessageProducer
producer.send(message);
^
SimpleProducer.java:75: cannot resolve symbol
symbol : method send (javax.jms.Message)
location: interface javax.jms.MessageProducer
producer.send(session.createMessage());
^
6 errorstry to add the jms.jar with JMS interfaces
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