SQL & PL/SQL :: Dynamic Calling Function With Type Record Parameter?
Jul 23, 2010
I'm trying to execute a dynamic sql that calls a function. But that function has inserts and deletes inside and this way it can't be called through a select statement. And to be worst, it has an other problem, my function uses a record type as parameter.
My code (sample):
-----------------
DECLARE
type r_parameters is record
(cd_query cons_query_param.cd_query%type,
cd_usuario cons_query_user.cd_usuario%type,
nr_param cons_query_param.nr_param%type,
vl_param varchar2(2000),
[code].....
View 5 Replies
ADVERTISEMENT
Jun 22, 2012
I have a problem with passing procedure name dynamically with record type i/p parameter..I'm not attaching any insert/create table statements, as I'm unsure of forming the sql statement dynamically..
CREATE OR REPLACE PACKAGE med_order_pkg AS
TYPE deid_med_order_typ IS RECORD(....)
L_deid_med_order_typ deid_med_order_typ;
PROCEDURE RULE_MASTER_PRC (P_IN_RULE IN deid_med_order_typ);
END;
[code]....
From the above, I need to execute a procedure with record type as i/p parameter..V_SQL should form the statement & execute another procedure which comes into the variable V_MSG_PROC .I'm having difficuly in forming the statement...(I did it by hard-coding the procedure with parameter in the next line which is commented out & it works...So how can I modify V_SQL in the above statement?
View 3 Replies
View Related
Oct 20, 2011
I'm trying to call a Java function from within a PL/SQL aggregation function with a (array of) complex data type.
a) basic definitions (work and are ok)
CREATE OR REPLACE TYPE eventtype AS OBJECT
(
relevance NUMBER,
bid1 NUMBER,tid1 NUMBER,prob1 NUMBER,
bid2 NUMBER,tid2 NUMBER,prob2 NUMBER,
bid3 NUMBER,tid3 NUMBER,prob3 NUMBER,
bid4 NUMBER,tid4 NUMBER,prob4 NUMBER,
bid5 NUMBER,tid5 NUMBER,prob5 NUMBER,
bid6 NUMBER,tid6 NUMBER,prob6 NUMBER
);
CREATE OR REPLACE TYPE eventtuple IS TABLE OF eventtype;
/
b) The following call works (but is not exactly that what I want):
public class pcompDP {
public static NUMBER probComputation(oracle.sql.STRUCT pin) throws java.sql.SQLException {
...
}
}
create or replace FUNCTION pcompDPFunc(cin IN eventtype) RETURN NUMBER PARALLEL_ENABLE DETERMINISTIC AS LANGUAGE JAVA NAME 'pcompDP.probComputation(oracle.sql.STRUCT) return BigDecimal';
/
SELECT pcompDPFunc(eventtype(5, 6, 0.3, 10, 20, 0.45, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0)) from dual;
c) The following call doesn't work (but should have the intended semantics):
public class pcompDP {
public static NUMBER probComputation(oracle.sql.STRUCT[] pin) throws java.sql.SQLException {
...
}
}
create or replace FUNCTION pcompDPFunc(cin IN eventtype) RETURN NUMBER PARALLEL_ENABLE DETERMINISTIC AS LANGUAGE JAVA NAME 'pcompDP.probComputation(oracle.sql.STRUCT[]) return BigDecimal';
/
SELECT pcompDPFunc(eventtuple(eventtype(2, 3, 0.234, 1, 1, 0.123, 0, 0, 0, 0, 0, 0, 0, 0, 0), eventtype(5, 6, 0.3, 10, 20, 0.45, 0, 0, 0, 0, 0, 0, 0, 0, 0))) from dual;
d) What's the error? Do I have to use JPublisher or is it possible without it? I guess an array should be possible without it.
The type of the parameter seems to be wrong. Question is whether in PL/SQL, Java or SQL.
View 1 Replies
View Related
Jul 26, 2012
I'm not attaching any tables / data..etc...I just want to know how to pass the record type to a procedure (which are actually obtained from a table) -- see ** below where I'm getting an error..Need to pass the whole record type "l_shl_order_msg"
CREATE OR REPLACE PROCEDURE CM_BUILD_MSG_PRC (P_IN_BLD_MSG_CURSOR IN SYS_REFCURSOR,
P_OUT_BLD_MSG_CURSOR OUT SYS_REFCURSOR)
IS
l_shl_order_msg CRAE_INTERFACE.GLB_VAR_PKG.deid_SHELL_order_typ;
V_MSG_SHELL_NAME VARCHAR2(1000);
V_MESG_TEXT_SEGMENT VARCHAR2(1000);
V_TEXT VARCHAR2(1000);
V_MSG_TEXT VARCHAR2(4000);
V_MSG_FINAL_TEXT VARCHAR2(4000);
V_MSG_PROC VARCHAR2(1000);
V_SQL VARCHAR2(4000);
V_CNT NUMBER;
L_STATUS VARCHAR2(100);
L_REASON VARCHAR2(1000);
[code]...
I get an error saying that "wrong number or types of arguments in call to ||"..Not sure how to pass record type dynamically...
View 10 Replies
View Related
Feb 4, 2013
I have the following C code:
class Factorial {
public:
int getVal (int a);
};
[code]....
/When I am trying to execute this function always get the ORA-06521. I changed the data types - but nothing changed.
Just in case, listener.ora
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = db)(PORT = 1521))
(ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC1521))
[code]....
View 6 Replies
View Related
Mar 26, 2013
I've the following function returning OBJECT type. how to call this function
CREATE OR REPLACE TYPE GET_EMP_OBJ is object
( emp_name varchar2(50) ,
mgr_id number,
dept_id number
);
[Code]...
The above function got created successfully. And i'm confused how to call this functions. I tried like below but didn't work
DECLARE
t_emp_info_1 GET_EMP_OBJ ;
BEGIN
t_emp_info_1 := get_emp(7566) ;
for i in 1..t_emp_info_1.COUNT
LOOP
DBMS_OUTPUT.put_line ('Values are'||i.emp_name ) ;
END LOOP;
END;
View 7 Replies
View Related
Jul 12, 2010
how to convert a record type to a table type?
View 4 Replies
View Related
Jan 11, 2013
I need to check the condition based what string I am sending. Suppose I am calling with
1.'a,b,c' then it should check all the if blocks.
2.'a,b' then it should check only 'a' and 'b' if blocks.
Is it possible to do so?
DECLARE
a VARCHAR2(5):=0;
b VARCHAR2(5):=0;
c VARCHAR2(5):=0;
PROCEDURE p1(
p_str VARCHAR2)
IS
BEGIN
[code]....... I
View 7 Replies
View Related
Feb 7, 2012
I am getting a problem I use lexical Parameter but When I call that through Form my parameter forms didn't call that on report parameter. My query is below as well I have attached all Jpg files to understand. I Didn't getting where I am mistaken.
DECLARE
pl_id PARAMLIST;
BEGIN
pl_id := GET_PARAMETER_LIST('TMP');
IF NOT Id_Null(pl_id)
THEN
DESTROY_PARAMETER_LIST(pl_id);
[code]........
View 3 Replies
View Related
Apr 9, 2012
I have a table that has 10 columns which is used to store the customer information (e.g Gender, Age, Name). And i have wrote a store procedure to compare the before and after value of column since there has a parameter to control which column need/no need to be updated while the value being changed.
For example, master table "CUST" has column (NAME, GENDER, AGE). "CUST_TEMP" is a temporary table to store the input image which has the same table structure as "CUST".
DECLARE
bef_val CUST%ROWTYPE;
aft_val CUST_TEMP%ROWTYPE;
BEGIN
SELECT * INTO bef_val FROM CUST WHERE name = 'ABC';
SELECT * INTO aft_val FROM CUST_TEMP WHERE name = 'ABC';
[code]....
For the above case, i need to type 3 times of "sp_compare_val ( bef_val.xxx, aft_val.xxx )" on the program. And if the table has more than 10 columns, i need to type more than 10 times.Thus, is it possible to pass in a dynamic variable while calling the store procedure. let say, where the 'xxx' can be definable?
View 8 Replies
View Related
Aug 17, 2013
I want to return the output of this query using one OUT parameter from the procedure using RECORD type or OBJECT type.
SELECT empno,ename,sal FROM emp WHERE deptno=30;
Let us assume the query is returning 50 records.
I want to send those 50 records to OUT parameter using record type or object type.
View 20 Replies
View Related
Oct 7, 2011
I have a requirement in which I have to call a packaged procedure created in one database DB1 to other database DB2 through a DBLink. The packaged procedure to be called has refcursor as OUT parameter.
When I run the procedure in DB1 , it works fine:
Declare
v_ref_data SYS_REFCURSOR;
a1 Number;
b1 varchar2(100);
c1 varchar2(100);
Begin
apps.XXCU_DB1_PKG.get_DB1('101062','9138', v_ref_data);
FETCH v_ref_data into a1,b1,c1;
dbms_output.put_line(a1|| ' '|| b1|| ' '|| c1);
End;
When I run the packaged procedure from DB2 using DBlink, it gives error:
Declare
v_ref_data SYS_REFCURSOR;
a1 Number;
b1 varchar2(100);
c1 varchar2(100);
Begin
apps.XXCU_DB1_PKG.get_DB1@dblink('101062','9138', v_ref_data);
FETCH v_ref_data into a1,b1,c1;
dbms_output.put_line(a1|| ' '|| b1|| ' '|| c1);
[code]...
I read somewhere on other forums that refcursors can not be passed through the DB links, is it true??
View 1 Replies
View Related
Feb 27, 2011
When I replace the params manualy with dates in format of:
'27-feb-2011 08:00:00'
I get the real output.
But when I call the function with the TEST button in the PLSQL I don't get any output (Empty table).
Here is the original function (Bad output) and attaching a file with manuly added dates (Good output):
FUNCTION WhatRoomsTaken(dStartTime date, dEndTime date, dEventDate date)
RETURN Genrefcursor IS
Retval Genrefcursor;
BEGIN
open Retval for
[code].....
Why do I need to change in order to get the good output by calling the function with params?
View 5 Replies
View Related
Aug 1, 2011
for my r&d purpose i create function which call procedure,
create table test_tab
(a NUMBER(10),
B NUMBER(10),
C NUMBER(10)
[Code]...
but it will gv me error ORA-06575:FUNCTION IS IN INVALID STATE that means function created with compilation error.
but when i complied fucntion it doesnt gv me any error.
View 15 Replies
View Related
Mar 9, 2010
I have this following pakg
CREATE OR REPLACE PACKAGE pkg_test AS
-- Create a table type of the table you want
TYPE tbl_test IS varray(100) of VARCHAR2(30);
-- Function that will return the table type
FUNCTION fnc_test RETURN tbl_test;
-- End package
END;
CREATE OR REPLACE PACKAGE BODY pkg_test AS
FUNCTION fnc_test RETURN tbl_test IS
-- type table_name_va is varray(100) of VARCHAR2(30);
-- Variable of the type tbl_test
[code]...
But i am having problem calling this to test it.
declare
TYPE tbl_test IS varray(100) of VARCHAR2(30);
var_tbl_test tbl_test;
begin
var_tbl_test:= pkg_test.fnc_test;
[code]...
View 2 Replies
View Related
Aug 21, 2012
I'm currently using Oracle 11.2G and I was wondering if you can declare a dynamic cursor as a strong ref cursor type or can it only be declared as weak type ref cursor? Now, if it can only be declared as a weak type ref cursor, is there any way to avoid having to explicitly declare the type and field names being returned by the cursor? Meaning, is there anyway to avoid have to do something like this...
TYPE example_rec IS RECORD
(
col1 VARCHAR2,
col2 NUMBER,
col3 NUMBER,
etc...
)
Instead, I was wondering if I could just set the fields and their types by setting them as a TABLE OF the ref cursor? The reason I'm wondering if this is possible is because I have a lot of fields being returned in my cursor, and I was hoping on avoiding having to type each one out and its type.
View 12 Replies
View Related
Apr 29, 2013
i have one multiple record field in frm....contain 5 field.....now i display the values...3 fields have values and two are empty...
the value of 1st field is A
2nd field is B
3rd field is C
i want if i click B it will open another form,
i want if i click c it will open another form,
View 9 Replies
View Related
May 8, 2010
I created a PROCEDURE in that i am calling function which calculate sum of salary...I just want Output in format for that which function i need to use...?
Actual Output:::
DEPt_Name SALARY
ACCOUNTING 8750
RESEARCH 10875
SALES 11600
I want Output in well alignment column...i WANT Output IN column format but my output in not geting in that format...Is there any function to align output...I want Output in well alignment column
View 4 Replies
View Related
Sep 6, 2012
11.2
For procedures, we need to grant EXECUTE privilege.
For example:
grant execute on scott.process_salary to john;Lets say I have a function SCOTT.GET_EMPIDS and I want another user john to be able to invoke this fuction. So, what is the privilege that needs to be granted to John.
Is it SELECT or EXECUTE ?
grant select on SCOTT.GET_EMPIDS to john;or
grant execution on SCOTT.GET_EMPIDS to john;
View 2 Replies
View Related
Feb 20, 2010
I want to have a dynamic collection as a parameter to procedure.This collection should access dynamic column set.
while calling this proc user may not aware of what column set is going to be sent to this proc.
View 8 Replies
View Related
Jul 17, 2013
I m trying to give table name as parameter to this function. It is compiling properly.But when an anonymous block is created to call this table value, it has to be fetched into a variable of Rowtype of this inputted table. So I am not able to create any ROWTYPE variable for this table dynamically.
//Function
create or replace function instant_tabula(tabula in varchar) return sys_refcursor
as
cur sys_refcursor;
str varchar2(20000);
begin
str := 'select * from ' || tabula;
open cur for str;
return cur;
end;
[code]....
View 7 Replies
View Related
Apr 7, 2011
I tried to use external C procedure from the database and i did all required steps as below.
1. create a C program
2. compile and link the C program
3. copy it to the Oracle_home/bin directory
4. configure listener.ora and tnsnames.ora files
listener.ora
=======
callout_listener =
(ADDRESS_LIST =
(ADDRESS =
(PROTOCOL = TCP) (HOST = ip_address)(PORT = 1521)
[code]...
View 4 Replies
View Related
Dec 2, 2010
I am getting a (PL/SQL: ORA-00903: invalid table name) compile error in a procedure using a merge statement. I have seen many examples using this technique and am at a loss as to why I can't compile.
the pipelined function is:
FUNCTION f_crcli_pipe(pi_source_data IN sys_refcursor,
pi_limit_size IN PLS_INTEGER DEFAULT pkg_crcli_variables.c_cursor_limit_def)
RETURN CRCLI_AA
PIPELINED
PARALLEL_ENABLE(PARTITION pi_source_data BY ANY)
IS
[code].....
the error is pointing to the TABLE function in the USING clause of the merge statement.
View 7 Replies
View Related
Jun 2, 2011
I have created a function in form field(when validate item) this should be called in separate procedure. How to call this function in procedure?
View 4 Replies
View Related
Oct 11, 2013
I have a plsql block construct where i want to use for loop dynamically , the query which for cursor for for loop will accept the table name from parameter and join them to return the result. the resultant data will iterate in loop and do the execution.
DECLARE
--initialize variables here
v_date varchar2(10);
v_rebuild_index varchar2(250);
v_sql VARCHAR2(250);
p_table_name varchar2(250) := 'DS_ABSENCE';
p_source_table varchar2(30) := 'STG_ABSENCE';
p_source_owner varchar2(30) := 'STG_SAP';
v_for_sql varchar2(1000);
[code]....
View 7 Replies
View Related
Jul 12, 2013
How can I create PLSQL table type dynamically?
I will have to take the Employee Names and create a table structure. Number of employee names can vary from day to day. So, whenever I execute my procedure with Table type, I will have to build the table columns with the employee names.
View 2 Replies
View Related
Jan 3, 2013
Iam facing another issue with Skillbuilder modal page(for those who have used this plugins). Ive the CREATE part working well the problem is with EDIT part to edit records via the link i applied all the steps and clicking the edit link pops up the page but the issue is for any clicked row the parameter is not being passed and seleceted record doesnt show on the pop up page where could the problem be? though if i set it back to normal link created by the wizard the edit link works well and shows that record on the editable page.
Apex 4.1.1/oracle 11gR2 ; issue happens in FF & IE
View 3 Replies
View Related
Jun 18, 2013
We have a daily batch job executing a oracle-plsql function. Actually the quartz scheduler invokes a java program which makes a call to the oracle-plsql function. This oracle plsql function deletes data (which is more than 6 months) from 4 tables and then commits the transaction.
This batch job was running successfully in the test environment but started failing when new data was dumped to the tables which happened 2 weeks ago (The code is supposed to go into production this week). Earlier the number of rows in each table was not more than 0.1 million. But now it is 1 million in 3 tables and 2.4 million in the other table.
After running for 3 hours, we are getting a error in java (written in the log file) "...Connection reset; nested exception is java.sql.SQLException: Io exception: Connection reset....". When the row-counts on the tables were checked, it was clear that no record was deleted from any of the tables.
Is it possible in oracle database, for the plsql procedure/function to be automatically terminated/killed when the connection is timed out and the invoking session is no longer active?
View 13 Replies
View Related
Apr 9, 2013
There are 2 Oracle databases with pseudo names Remote and Local. I have a function in Remote called FUS.F_Return_10 which simply returns 10 for testing purposes, where FUS is a schema name. In Local I want to create a procedure that will call the above function. Here's the PL/SQL:
CREATE OR REPLACE PROCEDURE TEST
(
V_COUNT OUT NUMBER
)
AS
V_FOO NUMBER(2,0);
BEGIN
[Code]...
There's a Public Database Link called PER_ACC in Local. When I try to create this procedure I get: Encountered symbol "@" when expecting one of the following: .(*%&................
where my mistake is?
View 7 Replies
View Related
May 9, 2012
I am fairly new to oracle, here's what I am doing.
Create or replace type csc_info as object( source_code varchar2(10),
Docno varchar2(10),
Key_value_1 varchar2(10),
Key_value_2 varchar2(10));
[Code]....
I need to test the procedure how do I pass the inputs for the type object csc_info?
View 2 Replies
View Related
