SQL & PL/SQL :: Variables In Loop Procedure
Feb 15, 2010
PROCEDURE CALCULATE_CASH_REBAL( P_Account_id IN VARCHAR2,
P_Txn_Ccy IN VARCHAR2,
P_Allocation IN VARCHAR2,
l_lty_id IN VARCHAR2 ) IS
l_balance_fmt NUMBER := 0;
BEGIN
[code]....
it should be updating l_balance_fmt field for all the records in the loop. my question is when it loops to the next cash txn record, will it take the previous value of l_balance_fmt ? it should start again and take 0 as the balance_fmt and add to that..
View 3 Replies
ADVERTISEMENT
Nov 8, 2012
set server output on;
DECLARE
num number(1) :=1;
num2 number(1) := 1;
BEGIN
WHILE num < 5 LOOP
[code]...........
the output for this loop is:
1+1=2
2+2=4
3+3=6
4+4=8
this is what I wanted. Both variables are incrementing together. However, when I try to use a FOR loop to do the same thing:
set serveroutput on;
DECLARE
num number(1) :=1;
num2 number(1) := 1;
BEGIN
FOR i in 1..4 LOOP
[code].......
I get the result:
1+1=2
1+2=3
1+3=4
1+4=5
2+5=7
2+6=8
2+7=9
2+8=10
3+9=12
DECLARE
*
ERROR at line 1:
ORA-06502: PL/SQL: numeric or value error: number precision too large
ORA-06512: at line 8
I understand the output means the inner loop is running its course before the outer loop is started and then continuing on to exceed its limit, but I don't understand why this is or how to make it so I get the same results as the WHILE loops.
View 4 Replies
View Related
Apr 15, 2008
The idea of the program below is to create a sql "module" (just a .sql file) that will loop and ask for a user id until the user enters the correct one. Here is the code I have thusfar:
set serveroutput on;
accept username prompt 'Enter user name here: ';
accept password prompt 'Enter password here: ';
declare
usernameCONFIRM VARCHAR(30);
passwordCONFIRM VARCHAR(30);
begin
select USERID into usernameCONFIRM from GAMEUSER where USERID = '&username';
[code]...
The main problem I'm seeing is that the two variables I ask for (username and password) aren't clearing out.
View 12 Replies
View Related
Jun 12, 2013
SELECT
DECODE(BREINV1.NAMEKEY, NULL,'0','1') "BRE_INV1",
DECODE(BREINV1.NAMEKEY, NULL,' ',BREINV1.SEQUENCE) "BRE_NUMINV1",
DECODE(BREINV1.NAMEKEY, NULL, ' ', DECODE(BREINV1.SEQUENCE,NULL,NULL,
[Code]....
My problem, I have the query which works correctly. However as you can see there is always a sequence number in the end of variables and I am not sure the total number of cases, so I have to create a loop for the same query.
I am doing the same things on BREINV1 BREINV2 BREINV3 BREINV4... AND BRENUMINV1 BRENUMINV2... so the sequence should add a number in the end of variables...
View 39 Replies
View Related
Jul 30, 2010
A way to identify variables declared in a procedure that are not being used? I had thought plsql_warnings might do the trick but it does not.
I have inherited a lot of code that was ill conceived and unfortunately have started to notice a trend.
View 8 Replies
View Related
Dec 13, 2012
how to nullify variables in a procedure in pl/sql
View 1 Replies
View Related
Feb 6, 2013
I'm trying to execute a procedure within a Declare/Begin/End statement and using variables as input parameters in my procedure but I keep on getting an Invalid SQL Statement Error. My code is below:
declare
START_dt VARCHAR2(30);
END_DT VARCHAR2(30);
begin
SELECT '01-APR-2011'
INTO END_DT
FROM DUAL;
[code]....
The table the procedure is pulling data from doesn't have proper date/time stamps but my procedure takes the varchar dates above and turns them into dates in the procedure so the input date parameters are left as just string characters.
View 6 Replies
View Related
Jun 12, 2012
create or replace procedure my_proc(p_user in varchar2) is
l_cursor sys_refcursor;
l_query constant varchar2(1000) :=
'select a'
|| 'from ' || p_user || '.user_table'
|| 'where param0 = :x'
|| 'and param1 = :x'
|| 'and param2 = :x'
[Code]...
Suppose I execute my_proc many times and for multiple values of p_user. For performance reasons, will l_query be stored in the cache as I am using bind variables or it will not since I have the concatenation with p_user value ?
View 6 Replies
View Related
Oct 2, 2013
I am calling a procedure with the following parameters
DECLARE PROFIT_CENTER NUMBER; BEGIN PROFIT_CENTER:= 1109 --( Similarly I am running the proc for 5 more profit_centers 1123,1132, 1122,3211, 1111
one by one by passing values manually, it is taking almost a minute for each profit center
)Prc_test_calc ( PROFIT_CENTER); COMMIT; END;
For each profit_center proc is taking 1 mins (Approx) time.
But when I am trying to loop it to call the procedure for each profit_center , I don’t know for what reason it is taking too much time for each profit_center. Anything wrong with the below loop
DECLARE PROFIT_CENTER NUMBER; cursor c_profit is select distinct PROFIT_CENTER from plng_pc where profit_center in (1109, 1123,1132,1122,3211,1111); --
Plng_pc is a table from where profit_center information is getting fetched
BEGIN For pc_rec in c_profit loop Prc_test_calc ( pc_rec .PROFIT_CENTER ); COMMIT; End loop; END;
View 9 Replies
View Related
Oct 1, 2012
I have a procedure with following code which runs in infinite loop.
BEGIN
LOOP
line :='Test Message';
UTL_SMTP.write_data(l_mail_conn, line || Chr(13));
END LOOP;
EXCEPTION
WHEN OTHERS THEN
UTL_FILE.FCLOSE(NAMESFILE);
END;
I executed the procedure and disconnected from sql developer by killing the sql developer process from task manager. Reconnected and changed the code and when i tried to compile the procedure. It is not compiling, because the procedure is already running in infinite loop by some other session.
Is is possible to stop the running procedure without killing the session.What will happen if the procedure is not stopped which is running in infinite loop.When I queried the following found that the session is still ACTIVE and CPU used showing as '0' and executing the procedure.
select
SST.VALUE CPU, S.USERNAME, S.SID, s.status,S.SERIAL#, SQL_TEXT
FROM
V$SESSION S,
V$SQLTEXT_WITH_NEWLINES T,
V$SESSTAT SST
WHERE S.SQL_ID IS NOT NULL
[code]....
Can I do force drop or alter this procedure?
View 3 Replies
View Related
May 13, 2010
I'm running a PL/SQL with a For Loop cursor, but when trying to execute it doesn't run. It is as if there is no data, but I ran the cursor separately in a SQL Plus session and it runs perfectly. I'm enclosing the file with the procedure.
View 18 Replies
View Related
Oct 6, 2011
The goal is to create a stored procedure that will retrieve multiple values from a table.
GUI is in Java and they will trigger our procedure to show list of all employees and their roles , doj etc.
So I wrote the following procedure.
---------------------------------
create or replace
PROCEDURE emp_test(
c_cursor OUT SYS_REFCURSOR)
AS
BEGIN
OPEN c_cursor
FOR
SELECT emp_name, emp_doj, emp_role FROM emp_table ;
END;
---------------------------------
I'm using sql developer, stored procedure is compiled and I can manually run it by right clicking on the procedure and click 'Run'.
When I intend to run it by executing the script "Execute Procedure name ", I get errors.
In SQL Developer, I open new SQL file and key in
EXECUTE emp_test;
Highlight it and run the script, here is the list of errors that I get.
-------------------------------------------
Error starting at line 18 in command:
execute frm_lst
Error report:
ORA-06550: line 1, column 7:
PLS-00306: wrong number or types of arguments in call to 'emp_test'
ORA-06550: line 1, column 7:
PL/SQL: Statement ignored
06550. 00000 - "line %s, column %s:
%s"
*Cause: Usually a PL/SQL compilation error.
*Action:
--------------------------------------------
Issue 2:
Instead of using cursor, is there a way to use multiple parameters and insert the data retrieved from select column_name from table into these parameters and build it in a stored procedure. I tried something like below which did not work.
____________________________________________________
CREATE OR REPLACE PROCEDURE emp_test1
(e_name OUT emp_name%TYPE,
e_dob OUT Edob%TYPE)
IS
BEGIN
SELECT emp_nam, Edob
INTO e_name, e_dob
FROM emp_table
END emp_test1;
End;
______________________________________________________
Just so you know, there is no input parameter or input feed, when called the procedure should return all the values.
View 7 Replies
View Related
Jun 6, 2012
I have a Table with 4 columns and I am creating a procedure with 4 input parameters and inserting into the table as 4 parameters and how to use loop to insert multiple records.The data to be taken from excel.please suggest how to use the loop to insert multiple records.
create or replace procedure PRC_add_data(
P_Emp_No varchar2,
P_Member_Name varchar2,
P_IDvarchar2,
P_UHID varchar2
)
is
BEGIN
INSERT INTO UploadData (Emp_No,Member_Name,ID,UHID) values (P_Emp_No,P_Member_Name,P_ID,P_UHID)
END;
/
View 6 Replies
View Related
Feb 5, 2013
This is my stored procedure
I have below store procedure:
create or replace
PROCEDURE TESTPERFORMANCE (
o_statuscode OUT NUMBER,
o_statusdescription OUT VARCHAR2,
starttime out timestamp,
time_after_query_TESTJOB out timestamp,
[Code]...
This procedure is taking around 35 minutes when there are 35000 records to loop over (i.e cursor has 35000 records) and TESTJOBTRANSACTIONS table has 90000 records. How to reduce execution time.
View 12 Replies
View Related
Apr 27, 2012
Which of the below is considered a bind variable. In example one proc. Test the parameter p1 is directly used in the query, so this can be considered as a bind variable.
Is that true about the second proc. where p1 is assigned to a local variable v1 , or this needs hard parsing because v1 is not a bind variable ?
Create or replace procedure test(p1 IN VARCHAR2,p_refcursor OUT SYS_REFCURSOR) IS
BEGIN
OPEN p_refcursor FOR select * from Test_tab WHERE item=p1;
END;
------------
Create or replace procedure test1(p1 IN VARCHAR2,p_refcursor OUT SYS_REFCURSOR) IS
v1 varchar2(100):=p1;
BEGIN
OPEN p_refcursor FOR select * from Test_tab WHERE item=v1;
END;
View 8 Replies
View Related
Nov 19, 2012
CREATE OR REPLACE PROCEDURE IND_MONITOR(P_tab VARCHAR2)
is
type ind_table is table of varchar2(20);
p_ind ind_table;
v_sql varchar2(2000);
begin
select index_name bulk collect into P_Ind from user_indexes where table_name=upper(P_tab);
for i in 1..p_ind.count loop
v_sql :='alter index '||p_ind(i)|| ' monitoring usage'
execute immediate v_sql using p_ind(i);
end loop;
end;
can i use forall instead of 'for loop ..end loop'
View 10 Replies
View Related
Apr 5, 2011
im as using oracle 8 with sqltools i have a Very large query. and i notice that many things are repeating. so i want to add them to a variable, instead of re-typing them.for example:
select SomeID from SomeTable;
i want SomeID to be put into a variable.but i still want to be able to get a normal select query at the end so that i can see the returned value:
i tried things like:
declare x number;
begin
set x=45454
select x from SomeTable;
end;
but could not get it to work.
View 2 Replies
View Related
Oct 24, 2007
consider the trigger below,
CREATE OR REPLACE TRIGGER PPMAPP.PPMCR_HH_CHR_TRG
AFTER UPDATE
ON PPMCR_STEN.PPMCR_HH_CHARACTERISTICS
[code].....
The cursor HH_ATTR_CSR returns a set of values and I'm iterating each values using a loop, but when comparing the post and pre values, I have to use the variable(HH_ATT_VAR) instead of column names.Usually we give it as (re.XXXX_YYYY) but the cloumn names has to be given in the form of a variable got from the cursor like (re.HH_ATT_VAR).In doing so, I'm getting an error as "bad bind variable" So,Is there any to view the old and the new value in the local?
View 2 Replies
View Related
Aug 23, 2010
Below is the code I am facing problem using tablename as variable.
I have five tavble is scheme Emp1,Emp2..Emp5
CREATE OR REPLACE
procedure emp_up as
tablename1 varchar2(30) ;
Begin
For x in 1..5
LOOP
tablename1 := 'EMP' ||to_char(x);
EXECUTE IMMEDIATE 'update '||tablename1 || 'set ename = ''ZZZZZ'' where ename in (''MILLER'')';
END LOOP;
End;
Error : Identifier EMP must be declare
View 15 Replies
View Related
Mar 11, 2012
what is use of cursor variables?
View 1 Replies
View Related
Nov 5, 2012
The following code is getting the 'Not all Variables bound' error. There are only two variables so I don't see the order being an issue. Assume the integers are assigned elsewhere.
DateTime beginDT = new DateTime(yearInt, monthInt, dayInt, hourInt, minuteInt, secondInt);
DateTime endDT = new DateTime(yearInt, monthInt+1, dayInt, hourInt, minuteInt, secondInt);
SQL.Append(" WHERE DATE >= :beginDTParameter ");
SQL.Append("AND DATE < :endDTParameter");
OracleCommand cmd = connection.CreateCommand();
cmd.Parameters.Add(new OracleParameter("beginDTParameter", OracleType.DateTime)).Value = beginDT;
cmd.Parameters.Add(new OracleParameter("endDTParameter", OracleType.DateTime)).Value = endDT;
View 2 Replies
View Related
Feb 24, 2012
Explain about Global variables in Plsql? What is use of these global variables and where do use these variables?
View 1 Replies
View Related
Sep 4, 2012
I was new to Oracle. When i am Executing this Query, I was getting the error "ORA - 010008 - not all variables bound" .
VARIABLE sathya NUMBER
BEGIN
SELECT sal INTO :sathya FROM emp WHERE empno=7902;
END;
View 10 Replies
View Related
May 17, 2010
HOW i can use the Substitution Variables in select statement in From phrase
we need execute select statement in different users in run time.
View 15 Replies
View Related
Jun 26, 2012
I have written follwoing code in form.
Declare
V_Empno Number:=51469;
Begin
Insert Into Emp(EmpNo,Ename)
[Code]....
When I run Above Code Then Error Is ORA-01008 Not all variables bound. Then I changed above code with following.
Declare
V_Empno Number:=51469;
Begin
[Code]....
Above code is working. but i am unable to understand why Dup_Val_On_Index is generating error ora-01008.
View 3 Replies
View Related
Dec 22, 2011
i have some confusion with bind and host variable.
View 4 Replies
View Related
Sep 2, 2011
I have written a small code while going through the PL/SQL guide but I got a message for the BIND VARIABLE. I don't think I have used any bind variable in this code.
<<outer>>
declare
v_sal1 number(7,2) := 60000;
v_comm number(7,2) : v_sal1 * 0.20;
v_message varchar2(2000) := 'eligible for commission';
begin
[code]........
View 8 Replies
View Related
Nov 20, 2012
Create and invoke the GET_JOB function to return a job title.
a.Create and compile a function called GET_JOB to return a job title.
b.Create a VARCHAR2 host variable called b_title, allowing a length of 35 characters. Invoke the function with job ID SA_REP to return the value in the host variable, and then print the host variable to view the result.
This is my FUNCTION:
CREATE OR REPLACE
FUNCTION GET_JOB(
p_jobid IN jobs.job_id%TYPE)
RETURN VARCHAR2
[code]...
This is how I invoked the FUNCTION but WHILE DECLARING THE BIND VARIABLE IT IS GIVING ME AN ERROR!!!!!
VARIABLE b_title VARCHAR2(35)
set serveroutput on
DECLARE
P_JOBID VARCHAR2(10);
v_jobtitle VARCHAR2(200);
[code]...
View 5 Replies
View Related
Feb 19, 2013
I was given a SQL query to develop another query that will need to do something similar. The query I was given I believe is a stored procedure. It is PL/SQL and has a SELECT statement that looks like
SELECT :var1 AS var1
FROM t1
WHERE
:var1 = 1
In the past I have seen where variables can be used in the WHERE clause like
SELECT c1
FROM t1
WHERE
c1 = :my_column_valueand this makes sense to me.
Usually :my_column_value is declared in the DECLARE block of the PL/SQL. In the query I was given, :my_column_value is not declared in any DECLARE blocks (maybe I wasn't given the entire code??). But even if it was, that would be even more confusing because in the DECLARE block it could be assigned one value and then set to another value in the WHERE clause???
The first query doesn't make sense to me and when I run it as plain SQL I get an error like "SP2-0552: Bind variable "var1" not declared. I am guessing that such a syntax is not valid for regular SQL?
The only thing I can gather that the first query does is something along the lines of
SELECT 1 as var1
so it will output a 1 for every row. Not always that interesting of a query, but it is needed sometimes, I know. But I still don't understand this type of assignment.
So what's going on here? I'd be happy to look it up and read about it myself, but I don't know what to search for.
View 5 Replies
View Related
Feb 4, 2013
I am running this query and getting this exception ORA-01008 All variables are not bound .
SELECT EQMT_INGT_LOG_ID, EQMT_ID,
XMLSerialize(DOCUMENT XMLType(ingLog.BUCK_SLIP_XML) AS CLOB) BUCK_SLIP_XML
FROM TOS_EQMT_INGT_LOG ingLog
where BUCK_SLIP_XML is not null and ingt_date between to_date(:fromDate, 'MM/DD/YYYY HH24:MI')
[code]...
View 2 Replies
View Related
