SQL & PL/SQL :: Error While Using Cursor
Apr 10, 2013
My task has more lines of code,so i tried to present here only few lines of code where i am getting the error.The following cursor needs to select data from two tables with some conditions that are included in cursor and place those in other table.I used BULK collect.
CURSOR c_arch_trk (p_run_date DATE,
p_nbr_days_arch1 NUMBER,
p_nbr_days_arch2 NUMBER )
IS
SELECT a.SIS_PGM_START_DATE,a.SIS_PGM_END_DATE,a.PGM_MSTR_NBR,a.PGM_TRK_NBR,a.CNTL_LOCN,a.CMPNY_VNDR_NBR,a.AGRMNT_MSTR_NBR,
a.SLS_CONT_NBR,b.PGM_NAME,b.PGM_BASIS,b.AGRMNT_CNTL_LOCN
[code]....
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Feb 2, 2011
I have this stored procedure as part of package.
PROCEDURE XCOM_X060_UPDATEOHBFAILURE( in_CALL_ID IN NUMBER,
in_SPLY_REORD_NO IN CHAR,
in_OHB_QTY_CARTONS IN NUMBER,
in_OHB_QTY_UNITS IN NUMBER,
in_SPLY_TOT_OHB_QTY IN NUMBER,
in_OHB_INPUT_CTNS_MIN IN NUMBER,
in_OHB_INPUT_CTNS_MAX IN NUMBER,
in_UNITS_PER_CARTON IN NUMBER,
in_OHB_INPUT_UNIT_CONSTANT IN NUMBER,
in_TOTAL_CARTONS IN NUMBER,
out_ALLOW_OHB_INPUT_FLAG OUT CHAR,
out_ERR_CODE OUT NUMBER,
out_ERR_MESSAGE OUT VARCHAR2)
When the stored procedure is executed it is throwing following exception OTHERS EXCEPTION in XCOM_X060_UPDATEOHBFAILURE - SQL -1001 SQLERRM: ORA-01001: invalid cursor
Here is the execution script
DECLARE
IN_CALL_ID NUMBER;
IN_SPLY_REORD_NO VARCHAR2(32767);
IN_OHB_QTY_CARTONS NUMBER;
IN_OHB_QTY_UNITS NUMBER;
IN_SPLY_TOT_OHB_QTY NUMBER;
IN_OHB_INPUT_CTNS_MIN NUMBER;
[code]...
There is no cursor used in the procedure. It just inserts records in the table for given input values.
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Dec 31, 2012
I am writing a cursor and inside that cursor I am checking record exists or not and based on that I am doing my operation.But I am getting error that i can not use exception inside cursor see the below sample code (syntax may not be correct)
sample code------------------
cur c1
is select * from T1;
open c1
loop
fetch c1 into cur_id;
select name into var_name from t2 where id = cur_id;
exception
when no_data_found then
continue with next cursor value
end
update t3 set name = var_name where t3.id = cur_id;
commit;
end loop;
end;
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May 27, 2013
the code as follows
create or replace
procedure Country_sel(key in varchar2)
as
cc Res_RelcountryLan.countrycode%type;
len Res_Language.langname_en%type;
lid Res_Language.langid%type;
ab Res_Language.Abrivation%type;
[code]....
when i am running this code im getting
ORA-06502: PL/SQL: numeric or value error: character string buffer too small
ORA-06512: at "RASOOL.COUNTRY_SEL", line 11
ORA-06512: at line 6
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May 1, 2013
create or replace procedure upd(name in varchar2) is
cnumber number;
cursor c1(name in varchar2) is select sid from student where sname=name;
begin
open c1(name);
[code]....
it has no errors . .. . but when i try to execute it is displaying as cursor hanged . . .
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Jul 27, 2012
I have the following code for a Apex(Application Express) project I am developing.
declare
mail_id varchar2(100);
min_skill_cnt number;
skill_cde varchar2(30);
total_leave number;
toal_emp number;
cursor cur is
select S_EMP_EMAIL
from EMP_SKILLS_INFO where SKILLCODE='MGR' and S_EMP_EMAIL = lower(:APP_USER) ;
cursor minskill is
select skill_code,MINRQMT_AM
from skills_code_info
where skill_code in (select skillcode from emp_skills_info where S_EMP_EMAIL = lower(:APP_USER));
cursor leavecnt(v_skill IN VARCHAR2) is
select count(*) from emp_leave_info
where leave_date = :P24_LEAVE_DATE
and emp_email IN (select S_EMP_EMAIL from EMP_SKILLS_INFO where SKILLCODE = v_skill);
cursor empcnt(v_skills IN VARCHAR2) is
[code]...
Ideally this should send email to managers when a particular skill is running short when employee applies for leave. I am getting error that cursor is already open when I run this code. I am not sure which cursor or where it is picking open cursor command.
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Jul 7, 2012
My cursor went to the exception when its got the error " ORA-01403: no data found"
But my cursor need to run even though it got the error " ORA-01403: no data found"...This is my exception part
EXCEPTION
WHEN OTHERS
THEN
DBMS_OUTPUT.put_line (c1rec);
DBMS_OUTPUT.put_line (SQLCODE);
DBMS_OUTPUT.put_line (SQLERRM);
-- RETURN NULL;
-- code change added as part of GCA642 -- END
END get_geo_test1;
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Jun 21, 2011
I want to pass a damn long query(which includes a lot of column names, tables, joins, union, where clauses etc. and whose length is more than 120000) in a Ref cursor (that's length is more than 32767). Query is stored in a LONG type variable V_QRY in stored procedure, and I am opening that ref cursor like below-
OPEN P_RPT_TEST FOR V_QRY;
at run time its giveing string buffer too small error.
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Jun 19, 2013
While reading data from collection variable using ref cursor . I am getting the below two errors.
PLS-00382:Expression is of wrong type
ORA-22905 Cannot access rows from a non-nested table item.
CREATE OR REPLACE PACKAGE APPS_GLOBAL.GIIOMEGAORDERLIST
AS
TYPE BU_LIST_TYPE IS TABLE OF VARCHAR(50);
TYPE OFFER_DETAIL IS RECORD
(
GII_BU VARCHAR(50),
GII_OFFER NUMBER,
[code]........
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Sep 7, 2007
I'm dealing with an ORA-1000 error in a Pro*C application where all the cursors are correctly closed (or so it seems to me).
Here is the code for a simple program which reproduces the problem:
Each cursor is opened in a PL/SQL package:
CREATE OR REPLACE PACKAGE emp_demo_pkg AS
TYPE emp_cur_type IS REF CURSOR;
PROCEDURE open_cur(curs IN OUT emp_cur_type, dept_num IN NUMBER);
END emp_demo_pkg;
[Code]....
While testing the initialization parameter open_cursors is set to 50.
It's my understanding that Oracle doesn't close the cursors until it needs the space for another cursor, which in my test case seems to happen when I enter a value of 50 or bigger for "number of loops". To see how oracle is reusing the cursors, while the test program is running I run SQL*Plus and query v$sesstat for the session that's running the test with the following sentence:
select name, value
from v$sesstat s, v$statname n
where s.statistic# = n.statistic#
and sid = 7
and name like '%cursor%';
Even before I enter a value for number of loops I can see that the session opened 4 cursors and closed 2 of them:
NAME VALUE
---------------------------------------------------------------- ----------
opened cursors cumulative 4
opened cursors current 2
Entering a value of 5 for number of loops yields
NAME VALUE
---------------------------------------------------------------- ----------
opened cursors cumulative 11 <----- 7+
opened cursors current 8 <----- 6+
With a value of 30
NAME VALUE
---------------------------------------------------------------- ----------
opened cursors cumulative 36 <----- 25+ (apparently, Oracle reused at least 5 cursors)
opened cursors current 33 <----- 25+
With a value of 47
NAME VALUE
---------------------------------------------------------------- ----------
opened cursors cumulative 53 <----- 17+
opened cursors current 50 <----- 17+
Now I reached the upper limit set by the initialization parameter open_cursors.
Entering a value of 48, I get the ORA-1000 error.
ORA-01000: maximum open cursors exceeded
ORA-06512: at "SCOTT.EMP_DEMO
Since I open and close the cursor in the same loop iteration, I expect to find in every iterarion 1 explicit cursor and a number of implicit cursors (the PL/SQL call along with the so-called recursive cursors), but I don't expect the sum of all of them to be greater than 50. If my understanding is correct Oracle should be reusing the 50 cursors previously marked as "closeable", not raising the ORA-1000 error.
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Feb 25, 2011
Is it possible to:
-define a cursor with bind variables
-get a cursor record from these cursor
-and pass the bind variable in the OPEN clause
Did'nt succeed as shown in the example.
SET SERVEROUTPUT ON SIZE 900000;
DECLARE
--works fine
CURSOR c1 IS SELECT * FROM USER_TABLES WHERE rownum<3;
--doesn't work
--CURSOR c1 IS SELECT * FROM USER_TABLES WHERE rownum<:1;
crec c1%rowtype;
BEGIN
--works fine
OPEN c1;
--isn't possible ?
--OPEN c1 USING 3;
[Code]....
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Sep 11, 2011
just looking around to use the new feature available in oracle 11g to convert the dbms_sql numeric cursor to reference cursor, how to do it?
parse and execute the sql string first with dbms_sql and then convert it to ref cursor?
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Nov 23, 2011
I want to return ref cursor based on explicit cursors
create table jumbo(id number, name varchar2(20));
insert into jumbo values(1,'jumbo');
create table mumbo(id number, name varchar2(20));
insert into mumbo values(1,'mumbo');
commit;
[Code].....
The above procedure has compilation errors when I am trying to open ref cursor
LINE/COL ERROR
-------- --------------------------------------------------------
20/24 PL/SQL: SQL Statement ignored
20/38 PL/SQL: ORA-00942: table or view does not exist
32/24 PL/SQL: SQL Statement ignored
32/38 PL/SQL: ORA-00942: table or view does not exist
SQL>
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Aug 7, 2013
Can i user exist when cursor will using For Cursor .
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Aug 31, 2012
i have a program like this
DECLARE
V_VARIABLE1 VARCHAR2(10);
CURSOR_ABC IS select...............;
BEGIN
OPEN CURSOR_ABC;
LOOP
FETCH CURSOR_ABC INTO V_VARIABLE1;
EXIT WHEN CURSOR_ABC%NOTFOUND;
WHAT IF I WANT TO INSERT ANOTHER SAME KINDA CURSOR LOOP HERE LIKE*
CURSOR_XYZ IS select...............;
BEGIN
OPEN CURSOR_XYZ;
LOOP
FETCH CURSOR_XYZ INTO V_VARIABLE2;
EXIT WHEN CURSOR_XYZ%NOTFOUND;
END LOOP;
CLOSE CURSOR_XYZ;
END LOOP;
CLOSE CURSOR_ABC;
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Oct 14, 2010
We receive hand punches (clock data) every day. Normally a person badges in(hand punch) which creates a row in the clock_tran_processed table. The information from that hand punch is the employee id (emp_id) the date hand punch occurred and a work_summary id (wrks_id). At the end of the day, the employee badges out (hand punch out) and another entry in the clock_tran_processed table is created. The new row will have the emp_id (employee name), date the hand punch occurred and the same work summary id from the morning.
Normally hand punches should occur in pairs. One in, one out... or one in, out for lunch, in for lunch, out for day. I am seeing intervals of three and five. Meaning the employee clocked in twice and out once, or in once and out twice. This shouldn't happen.
I am writing a report that will show number of clocks per for all employees that have three(3) or five(5) clock entries.I wrote a ref cursor that gives all the employees that have a count of 3 or 5 and the employee id (emp_id). I need to pass that employee id to another query that will then get me the dates of the clocks.Here is the ref cursor thus far (I am printing those with a count of 3 and 5).
CODEDECLARE
TYPE ClockTran_Refcur IS REF CURSOR;
ClockTran_cur ClockTran_Refcur;
NumClock_num number :=0;
NumClock_name clock_tran_processed.emp_id%TYPE;
[code]...
How do I pass that variable to the get the clktranpro_time's? I am using "Easy Oracle PL/SQL Programming" but I am not seeing this type of example(pgs 140-148).
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Apr 17, 2013
In our environment we have db link to fetch data from other database. Whenever we try to fetch data using the dblink we receive the wait event "cursor: pin S wait on X" and we do not get any result. The db link works fine. what could be the issue.
DB Version : 11.1.0.7 OS: AIX
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Nov 14, 2006
i am using the Oracle 10 g 10.2 with the windows 2003 3 sessions from a single User shows the currenncy on the top activity graph of the enterprice manager they are not getting so much resources of system....when i go in the detail of the session i get
cursor: pin S wait on X
i am unable to kill these sessions how could i get rid of these sessions
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Jun 30, 2010
What is the advantage of collections over CURSOR? What is the use for collections and when collections is used?
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Nov 8, 2010
I am using Oracle 11G. I have set of tables in a schema - DDXX_UTIL.
Table Names wll be with the high level qualifiers DDXX_REJ_EMP*
DDXX_REJ_EMPLOYEE
DDXX_REJ_EMPLOYEE_DEPEND
DDXX_REJ_EMPLOYEE_ADDRESS
DDXX_REJ_EMPLOYEE_SAL
DDXX_REJ_EMPLOYEE_EXP
My requirement is to get the number of rejections happened on that day after the batch cycle for the tables with the high level qualifier DDXX_REJ_EMP* and list out each table followed by the rejection cause and count.
Expected Result
-----------------------------------------------------------------
TABLE NAME : DDXX_REJ_EMPLOYEE
REJECTION_CAUSE COUNT
ID LIST MISSING 25
MANDAORY FIELDS IS NULL 56
TABLE NAME : DDXX_REJ_EMPLOYEE_DEPEND
REJECTION_CASUE COUNT
ID LIST MISSING 25
MANDAORY FIELDS IS NULL 56
Given below is the create statement for one of the table.
CREATE TABLE DDXX_UTIL.DDXX_REJ_EMPLOYEE
(
REJECTION_CAUSE VARCHAR2(510 BYTE),
INTEG_REJ_DATE VARCHAR2(10 BYTE)
);
SAMPLE_DATA
DDXX_REJ_EMPLOYEE
REJECTION_CAUSE INTEG_REJ_DATE
INVALID ID 31-OCT-10
INCORRECT FIELD 31-OCT-10
INVALID ID 31-OCT-10
INCORRECT FIELD 31-OCT-10
I need to group by the rejection cause and integ_rej_date for all the tables.
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May 24, 2011
I would like to know whether a value obtained from one cursor can be passed to the other cursor as a parameter and by passing it i want to retrieve a list of records and print only the records obtained from the second cursor where the value is passed.
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Aug 20, 2013
I have a function :
FUNCTION WP19DUMMY(vname IN VARCHAR2) RETURN SYS_REFCURSOR
IS
tmpcur SYS_REFCURSOR ;
BEGIN
OPEN tmpcur FOR SELECT IVALUE FROM GENPARAMS WHERE NAME = vname;
RETURN tmpcur;
END WP19DUMMY;
I want to use the returned REF CURSOR in a SQL query. So I ran the following @ SQL prompt :
SELECT WP19DUMMY('TD') FROM DUAL;
and I am gettng the following result :
WP19DUMMY('TD
--------------------
CURSOR STATEMENT : 1
CURSOR STATEMENT : 1
IVALUE
-------------
0
BUT I do not want such a result. I want a result that will only return the IVALUE.
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Mar 11, 2012
what is use of cursor variables?
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Feb 16, 2008
I have a procedure which has an out value of a ref cursor (made up of different columns from different tables). I would like to call that procedure from another procedure and loop through each row.
I know how to call my stored procedure but I don't know how to loop through it.
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Mar 31, 2011
Iam passing the varray to cursor as show below.
type t is varray(50) of number;
t1 t;
cursor c1(t3 t) is select name from temp2 where id in(t3(1),t3(2));
name1 varchar2(20);
begin
t1 :=t(501,384,3242,106);
[code]......
my question varray size is 50, while creating the cursor i have to pass the 50 values like t3(1),t3(2).....t3(50). I have tried to use t3.first..t3.last in IN condition but throwing some error, any other method/hints to pass the values dynamically to cursor IN condition.
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Aug 8, 2012
CREATE OR REPLACE PACKAGE test_package IS
TYPE refcur IS REF CURSOR;
END test_package;
CREATE OR REPLACE PROCEDURE get_info(o_cursor OUT test_package.refcur)
AS
BEGIN
OPEN o_cursor FOR
SELECT * FROM emp;
END get_info;
What is the advantage of using refcursor variable as OUT parameter in procedure. Instead of that why cannot we use variables or TYPE variables. use ref cursor as OUT parameter in procedure.
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Dec 31, 2011
limitations of REf cursor? and What is the difference in declaring as SYS_REFCURSOR and REFCURSOR?
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Dec 2, 2010
procedure vieworderstatus(in_CALL_ID IN NUMBER ,
in_DAYS_OF_HISTORY in number ,
out_SUPLY_REORDR_STATUS_LST OUT supplyreordrlist ,
out_ERR_CODE OUT NUMBER,
out_ERR_MESSAGE out varchar2);
This procedure takes retrievs cust_id for given input call_id. The procedure then retrieves order information for that customer and returns using the out ref cursor. I need to test the scenario where the user passes invalid call_id.
The following query returns no data for call_id = 12345 ( invalid call_id)
select fk_cust_id into v_cust_id
from xcom_call
where call_id = in_CALL_ID;
in such cases; I just need to return null ref cursor and log the error but right now when I pass invalid call_id ; I am getting "invalid cursor" error.How do I handle this ?
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Jul 30, 2012
When a cursor returns no records, how to handle this in Cursor for loop..
I had given sample code for handling this by using normal open,fetch statement, provide by applying for -Cursor For loop
DECLARE
P_BU_ID NUMBER;
P_SUMRY_DATA_TY_ID NUMBER;
P_OP_DATE VARCHAR2(32767);
P_PROC_DATE VARCHAR2(32767);
P_FIN_YEAR NUMBER;
[code]........
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Jun 15, 2012
I am an experienced SAS programmer jumping into PL/SQL for the first time and have already encountered a problem.Let's assume I have 7 records (shown below). (In reality, I have millions of records, but the concept's the same.) The Value field is only populated when it changes. Therefore, I am forced to "fill in the gaps" as I read the data file. It's fairly straightforward. I carry the value foward one record at a time, using it if the Value field in not populated. The ANSWER I want is also shown.
In reading through a PL/SQL book, I realized that only 2 chapters are relevant to what I do. My guess is this solution involves cursors; probably a Cursor FOR loop,
ID Year Amt ANSWER
1 2010 200 200
1 2011 ..... 200
1 2012 ..... 200
2 2009 300 300
2 2010 ..... 300
2 2011 450 450
2 2012 ..... 450
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