can we place insert statement in loop inside anonymous block?
CREATE TABLE DEP(DEPTID NUMBER(5) NOT NULL PRIMARY KEY,DNAME VARCHAR2(10),LOCID VARCHAR2(10));
DECLARE
I NUMBER(5);
BEGIN
I := 0;
LOOP
INSERT INTO DEP VALUES(&DEPTID,'&DNAME',&LOCID);
I := I+1;
EXIT WHEN I = 5;
END LOOP;
END;
I am trying to create an anonymous PL/SQL block to output privilege information for each of the users listed in DBA_USERS In a loop. This is my block so far (not finished):
declare
v_usr varchar2(30);
v_out_header varchar2(100);
[Code]....
The output is as follows:
***User-Role Privilege report***
-----------------------------------
username: ANDREY , profile: DEFAULT
SYSTEM privileges granted directly to the user(not through ROLE) :
no_data_found
A problem I am encountering is that for some users I have no direct privileges that are not granted through roles, And when I have the expression v_qry (which is basically "'select grantee ||'',''|| privilege from DBA_SYS_PRIVS where grantee not in (select role from dba_roles) and grantee ='||'''' ||v_usr||''''") not initialized with values because the select statement retrieved 0 results, I have the process interfered by the no_data_found error/exception.
Questions: how I can preferrably simply, avoid/overcome my problem? Some way to make the loop go on in spite of no data found? maybe something similar to NVL?
I execute the below code in TOAD.
DECLARE
CURSOR c1
IS
SELECT *
FROM tab
WHERE ROWNUM < 5;
[code]....
If I add another FETCH INTO statement in the while loop block ,I will get the output.why I am getting this error exactly and how another FETCH INTO is preventing it.
I am trying to run the following script but some how i am getting message: anonymous block completed. where i am doing wrong and also how can i display the values with their column names.
set serveroutput on size 1000000
Declare
v_pr_nbr document.document_nbr%type:= ' ' ;
cursor c1 is
[code]...
I'm having an issue with an Oracle ref_cursor, how to call the cursor within an anomimous Pl/Sql Block. I did it once but I can't get it working now.
DECLARE
v_cursor sys_refcursor;
t_cursor v_cursor%rowtype;
BEGIN
OPEN v_cursor FOR
[code].....
For my task I tried to write a package that has sys_refcursor in it.It compiled well.Now I want to see the results of it and wrote a anonymous block which gave errors.
CREATE OR REPLACE
PACKAGE xyz
IS
[Code]....
Error:Invalid reference to variable 'OBJ_CUR'.
I made this script but I still don't quite understand if the syntax is correct. I just wanted to create a function and call it in an anonymous block. I then wanted it to use a variable as a parameter in an iteration and output the variable every iteration. It's done basically but I know it's not 100% right. The fibonacci function looks like its going to loop an infinite number of times if the parameter is greater than 2.
CREATE OR REPLACE PACKAGE myPACKAGE AS
CREATE OR REPLACE FUNCTION fibonacci
(n BINARY_DOUBLE) RETURN BINARY_DOUBLE IS
BEGIN
IF n <= 2 THEN
RETURN 1;
[code]........
Is it possible to create autonomous transaction in anonymous block.
find the below code, when I am trying to execute I am getting error
CREATE TABLE EMP (EMPNO NUMBER(4) NOT NULL,
ENAME VARCHAR2(10),
JOB VARCHAR2(9),
MGR NUMBER(4),
HIREDATE DATE,
SAL NUMBER(7, 2),
[code].....
One of our developers team member had created a Anonymous block program to do something in the Database, and he forgotten and terminated the session without confirming the program's status, whether it was fully ran or not.
Is there any way to check out the status of this, which happened yesterday?
The following query gives me 28,800 as sum(sal)
SELECT SUM(salary)
FROM employees
WHERE department_id =60
O/P is : 28800But when i use the above query in anonymous block it gives me 684400
DECLARE
v_sum_sal NUMBER;
[code]....
The above output statements gives me 684400 as output.. But the expected is 28800
I have a problem that i have hard coded the username.tablename in each select statement of all forms of my application. Now i want to use a dynamic variable in place of username in each select statement throughout the application. The example is:
select * from scott.emp
and i want to write it as:
select * from variable.emp
But at compilation of the form the compiler should know the above variable name.
I have tried to use following select statement but it does not work.
select user into :global.username from user_users
I think perhaps my problem would be solved with Dynamic SQL Statement but i have no experience by using this statement.
I have a cursor returning some value.
for each value returned by the cursor i need to traverse through 31 rows(1 row per day * no of days in the month).
E.g. if cursor returns service_name as xyz then for xyz there can be 31 rows(service may not be used on some days)
I need to go to all of them and take some values and move them to a flat file. how should that be done?
Attached File(s)
Query.png ( 20.99K )
Number of downloads: 9
I have a dynamic query which i want to run till it return zero records.
I am using WHILE loop for that but it is giving compilation error:
The query is
execute immediate ' Delete from tbl_archive_trade_list
where deal_id in (
select deal_id from tbl_archive_trade_list where trade_id in (
select trade_id from ' || main_trade_group_table || ' where tradegroup_id in (
select tradegroup_id from ' || main_trade_group_table || ' a , tbl_archive_trade_list b
[Code]...
I want to run this Query in While loop till the above command return 0 records.
I tried giving the above statement inside WHILE loop but it is failing.
Without the WHILE loop the above statement works fine and executed properly.
i am trying to do something the following .. but I can't get the syntax correctly for the select statement inside the secondary_loop ...
EmailBodyHTML := '';
main_loop := '';
secondary_loop := '';
[Code]....
I have below peice of SQL,Im trying to form the P_attribute1 value by using the Loop index(i) but the P_attribute1 value which i assigned in declaration not displaying in the output.
DECLARE P_attribute1 VARCHAR2(100) := '110000027';
P_attribute VARCHAR2(100);
l_cnt NUMBER := 10;
v_buffer VARCHAR2(500);
v_buffer1 VARCHAR2(500);
BEGIN
FOR i IN 1 .. l_cnt
LOOP
v_buffer := v_buffer || '' || 'P_attribute' || i || '' || '!';
END LOOP;
dbms_output.put_line('v_buffer :' || v_buffer);
END;
v_buffer :P_attribute1!P_attribute2!P_attribute3!P_attribute4!P_attribute5!P_attribute6!P_attribute7!P_attribute8!P_attribute9!P_attribute10!
I have a select..bulk collect into clause which is inside a for loop as the query gets a parameter from the loop, Then, how to extend the collection rows for each iteration.
My collection is of a sql object type.
If i inserted the values in table it gets inserting very few rows only.I dont know y it is?
View 15 Replies View RelatedI have a multi record control block (basically a text item displaying 6 records) where user enters values and I want to process the values using pre-insert trigger.
I want to read value in each record and then do some tasks using a pre-insert trigger before I commit the values. To navigate between the records I was using first_record, next_record, clear_record built-ins but it gives errors like "40737-illegalrestricted procedure next_record in pre-insert trigger".
how to use desc inside pl sql block?
View 16 Replies View RelatedHow do I loop through a Input parameter (varchar_table) and pass the input value to a select query.
Procedure Test
(
param1 IN dbms_sql.varchar2_table
)
[Code]....
1. How do I define temp_tbl and is it a best practice to use temporary table - if not what is the best method to do the same.
I can't understand the following cursor declaration (inside the DECLARE of a PL/SQL block)
CURSOR c_emps IS
SELECT emp_large_ot(empno, ename, job, mgr,hiredate, sal, comm, deptno) FROM emp_large;
emp_large_ot is an object type created as
CREATE TYPE emp_large_ot AS OBJECT
( empno NUMBER
, ename VARCHAR2(10)
, job VARCHAR2(9)
[code]...
and emp_large is similar to the standard emp table
While writing a procedure I went into this problem. Whenever I write Query : Select * from dba_pending_transactions It works fine.
But whenever I use same Select Query inside PL-SQL block it gives error Table or view not exist. Dba_pending_transactions is view.
SQL> declare
2 v_count number(2);
3 begin
4 execute immediate 'select count(*) from dba_ending_transactions' into v_count;
5 dbms_output.put_line(v_count);
6 end;
7 /
declare
*
ERROR at line 1:
ORA-00942: table or view does not exist
ORA-06512: at line 4
Same error I get when i use it inside a procedure.
Im using the following oracle database.
Oracle Database 10g Enterprise Edition Release 10.2.0.4.0 - 64bi
PL/SQL Release 10.2.0.4.0 - Production
CORE 10.2.0.4.0 Production
TNS for Linux: Version 10.2.0.4.0 - Production
NLSRTL Version 10.2.0.4.0 - Production
I have one problem in trigger execution. I have a small plsql block in trigger and, I want to execute it as a dynamic way. but it is giving the error. Please find the trigger code. Here my intension is that, the column name used in trigger should be dynamic. In future, if I want to switch the column name, I have to do without modification in trigger.
The error im getting is "ORA-01008: not all variables bound".
CREATE OR REPLACE TRIGGER ETM_AR_IU
AFTER UPDATE ON
EXTERNAL_MAPPING
REFERENCING NEW AS NEW OLD AS OLD
FOR EACH ROW
[code]...
All the analysis till now on our system proves that our system is clearly I/O bound and db sequential read is the biggest culprit.
We have even identified the index which is being affected by sequential read. I am thinking of creating a new tablespace with 32K blocksize (currently all table spaces are 8k) and migrate this index to the new space. That way, Oracle will have to do less number of reads to get the required data.
But is there anything wrong in having just one tablespace with a differnt block size? Or is there anything that I have to be watchful about while doing it?
I have a DML Statement inside a procedure and i use a cursor variable to get the values checked as below . I have attached my procedure not completely but the declaration part and the DML statement part.
The issue is my procedure is not inserting the records at all. It selects the values and then inserts accoringly but its not selecting because of the cursor reference R_LOC.LOCATION_GID.
when i hard code the value in the DML statemnt for the R_LOC.LOCATION_GID, the rows are inserted as expected. So i guess the way the procedure executes the value is not correct.
Modifying my select part which uses cursor variable R_LOC.LOCATION_GID under Insert statement.
select d.servprov_gid, d.depot_gid, replace(d.appointment_time,'':'') appmt_time, d.'||v_day_to_use||' DayUsed
from tesco_fresh_templates t, tesco_fresh_templates_d d, location_refnum r
where t.set_id= d.set_id
and d.depot_gid=r.location_gid
AND D.SERVPROV_GID=''R_LOC.LOCATION_GID''
and r.location_refnum_qual_gid=''TESCO.IVS SCHEDULING''
and (r.location_refnum_value=''YES'' or r.location_refnum_value=''Y'')
and t.default_set=''Y''
how to insert data in oracle table without writing insert statement in oracle 9i or above. i am not going to write insert all, merge, sqlloder and import data.
View 2 Replies View RelatedI can work with 'straight' query's etc., but now I want to make a query with a loop. I have made a simple one to demonstrate what I want but the real one is working is working by it self but I want to get it work with a loop.
This is the simpel version:
DECLARE
P_UID NUMBER;
Max_UID NUMBER := 42220;
BEGIN
P_UID := 42210;
LOOP
select *
from contract lc
where lc.UIDCONTRACT = P_UID;
P_UID := P_UID + 1;
EXIT WHEN P_UID > Max_UID;
END LOOP;
END;
The error I get is:
Line 10, column 9:
PLS-00428: an INTO clause is expected in this SELECT Statement.
So I know you can declare a variable and then CONTRACTID INTO v_contractID.
But if I have to put every field in a variable what is then the advantage of a loop. So I expect that I'm on the wrong road and not understand how this works.
I need to find out the exact DML statement which invoked a particular trigger inside a trigger body.
View 7 Replies View RelatedCan we have 2 insert statements for 1 for loop? how can we have 2 insert statements into 1 for loop!
FORALL j IN stu.FIRST .. stu.LAST
insert into CHASSISM_test
(make, stu, invoiceno, gross_tot, discount)
values
(make(j), stu(j), INVOICEno(j), GrossTot(j), discount(j));
[Code]...
i written this code i m facing ORA-04030: out of process memory when trying to allocate 16408 bytes error
/* Formatted on 2011/11/26 11:52 (Formatter Plus v4.8. */
DECLARE
row_id varchar2(50);
v_batch_id temp.batch_id%TYPE;
v_slab_id temp.slab_id%TYPE;
flag NUMBER (2);
num varchar2(50) := &row_id;
[code].....