PL/SQL :: Calling A Function In Remote Database Inside A Stored Procedure
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: .(*%&................
In Database A I have a series of config tables and stored procedures/functions In Database B I have a lot of tables.
I would like to execute my stored procedures and all associated functions in database A on my data in database B.
Now I've figured out that creating a database link enables me to do SQL selects on data in both A and B...but how do I run SP/Funcs ? I've read something about packages but not sure if I'm heading in the right direction.
Do I need to create a simple synonym ? Can I use the existing DB link ? or is there a special way of calling them, or...
I like the A/B database set up since I can keep battle tested code in one location and have it work across multiple dbs...saves me having to create everything in every database.
Requirement is to build procedure where it has 10-12 input variables but some of them (input variables) may at times be NULL.Based on this, i thought of getting into EXECUTE IMMEDIATE but this would just return rows i mean DML stmt for EXECUTE IMMEDIATE.Also, on the requirment is all parameters are present then result set be based on range on start and end date.
how can i declare an array inside a stored procedure in Oracle. Right now, I have the following declaration.
procedure MarkLoanMappings( p_AL_LA_ID in ACTIVE_LOAN.AL_LA_ID%TYPE, p_AL_ASG_ID in ACTIVE_LOAN.AL_ASG_ID%TYPE, p_AL_CFH_ID in ACTIVE_LOAN.AL_CFH_ID%TYPE, p_Period in ACTIVE_LOAN.AL_PRCS_PERIOD%TYPE)
[code]....
When I try to compile it, I get the error "component EXISTS must be declared".
I have a trigger which is calling a stored procedure that has PRAGMA AUTONOMOUS_TRANSACTION defined. The values that are passed from the trigger have been committed already but it appears that the values are not available in the stored procedure. I'm not positive of this since the ability to log/commit is difficult and the timing of the output is confusing me a bit. I'd like to know if it's expected that any passed values are simply available in the stored procedure regardless of the AUTONOMOUS_TRANSACTION?
I need to call a PL/SQL stored procedure from a C program. Something like this sample program provided by Oracle -
main() { int i; EXEC SQL BEGIN DECLARE SECTION; /* Define type for null-terminated strings. */ EXEC SQL TYPE asciz IS STRING(20); asciz username[20]; asciz password[20]; [code].......
The question is - how is the Stored procedure get_employees declared ? Or more specifically, how is the salary parameter declared in get_employees ?
We are calling a stored procedure in jsp page. The sql where bottleneck was assumed is giving better performance in sql plus (0.093 seconds) but when called from jsp its taking too much time.
Here is the plan for the sql
PLAN_TABLE_OUTPUT -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- | Id | Operation | Name | Rows | Bytes | -------------------------------------------------------------------------------- | 0 | SELECT STATEMENT | | 1 | 219 | | 1 | SORT GROUP BY | | 1 | 219 | | 2 | NESTED LOOPS | | 1 | 219 | | 3 | NESTED LOOPS | | 1 | 197 | | 4 | NESTED LOOPS | | 1 | 162 | | 5 | MERGE JOIN | | 1 | 127 | | 6 | TABLE ACCESS BY INDEX ROWID | policy_tbl | 1 | 78 | | 7 | INDEX FULL SCAN | pk_pol_id | 1 | | | 8 | SORT JOIN | | 1585 | 77665 | | 9 | TABLE ACCESS BY INDEX ROWID| policy_p_tbl | 1585 | 77665 | | 10 | INDEX RANGE SCAN | pp_param_1 | 1679 | | | 11 | TABLE ACCESS BY INDEX ROWID | policy_group_tbl | 1 | 35 | | 12 | INDEX RANGE SCAN | pg_indx_2 | 1 | | | 13 | TABLE ACCESS BY INDEX ROWID | policy_group_tbl | 1 | 35 | | 14 | INDEX RANGE SCAN | pg_indx_2 | 1 | | | 15 | TABLE ACCESS BY INDEX ROWID | policy_dtl_tbl | 1 | 22 |
when i am calling stored procedure with input and output parameters from batch file .. I am getting the following message ..
SQL*Plus: Release 10.2.0.1.0 - Production on Tue Oct 4 11:48:51 2011 Copyright (c) 1982, 2005, Oracle. All rights reserved. Connected to:Oracle Database 11g Enterprise Edition Release 11.1.0.7.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options 14
PROCEDURE SP_SELCT_EMPLOYEE_DATA ( -- A_EMPLOYEE_ID IN VARCHAR2, --A_JOB_ID IN EMPLOYEES.JOB_ID%TYPE, P_EMPLOYEE_ID IN EMPLOYEES.EMPLOYEE_ID%TYPE, P_EMPLOYEE_NAME IN EMPLOYEES.EMPLOYEE_NAME%TYPE, P_EMAIL IN EMPLOYEES.EMAIL%TYPE,
Interviewer asked me "Tell me Diff. between Stored procedure vs. Function ".....I given technical answer which is mentioned in my Faq..But he asked me , dont gv me answer in technical manner..He was interested in which case u use Stored procedure and Function....
Currently some jobs created in WBT scripting need to converted into oracle,plsql.There is one job in WBT scripting, which will invoke the oracle reports inside and generate the PDF files in the destination path as follows:
a = runhide("c:Program FilesInternet Exploreriexplore.exe", "http://pscm9722:7778/reports/rwservlet?USERID=%LOGONINFO%+server=rep_pscm9722+destype=file+desname=D:ORACLE10G\%CCALLRptName%+desformat=PDF+PARAMFORM=no+report=PCCALL.RDF") a = runhide("c:Program FilesInternet Exploreriexplore.exe", "http://pscm9722:7778/reports/rwservlet?
[code]...
Now, i want to convert this into oracle,plsql? Is it possible or not?
I have wrote a Stored Procedure Function that get all the rows from a Staging Table and assigns it to a CLOB and returns the CLOB. The issue is I'm getting the dreaded
ORA-06502: PL/SQL: numeric or value error ORA-06512: at "F_CLOB_TEST", line 21 ORA-06512: at line 7
The error does not occur when I remove the 'PRC_ID', 'S_FIL_NAME' & 'exportDt' from the query. It works fine. The PRC_ID has data such as "700$702$7 05$706$707$708$709$710$711$712$713$714$715$294404$294405$294407$294408$294409$294410"
and S_FIL_NAM is the same for all columns - "SBENE_FILID810-2010-04-07-10.59.17"
The query returns 829 rows. Also I have to include a few more columns in the query which have data larger than the 'PRC_ID', but I have not included them here in the sample code, as this code by itself returns the ORA-6502 error.
create or replace FUNCTION "F_CLOB_TEST" (job_id in Number) return clob is c_clob clob; [code]....
I need to call the VB function below from a Procedure's PL/SQL code and capture the returned variable into a varchar2 variable.I looked at the several means and nothing seems to work.
I am writing a java stored procedure in my package. In the java procedure I want to issue a query to be fired on the user table from which I am calling the java procedure.
Some thing like following:
I am logged in to USER1 and my package is inside USER1. From this package I am calling the Java Stored Procedure. In java procedure I want to make a jdbc connection to USER2. The details of USER2(password, hostname,portno) are stored in a table called 'connection_details' and this table is in the USER1.
My problem is how can I issue the
SELECT details FROM CONNECTION_DETAILS for USER2
so that i can get the details..?
Do i need to first make jdbc connection to USER1 and then execute the above query for which i need similar details of USER1. How can i obtain the details of USER1 here.
I am thinking if I am already in USER1 then do I need to make the jdbc connection to USER1 and then execute the query?
I want Oracle stored function/procedure to calculate number of working days between two dates. We need to exclude Firdays and Saturdays as there are weekend holidays and also exclude official holidasy that lie between two dates.
I have created a function for knowing the status of link which connect me with remote database.function is as follows
--------------------------------------------------------------------------------------------- CREATE OR REPLACE FUNCTION get_status_db_link (p_db_link_in VARCHAR2) RETURN NUMBER AS rows NUMBER; v_code NUMBER; v_errm VARCHAR2(64); [code]....
Now functin should returns 1 when link is up and it should return 0 when link down but sometime when link is down it continues showing executing it hang my pc.
I've a procedure let us say SALES_PROC on Form Level and same procedure in Library and in Database also.
-How to call SALES_PROC created at Form Level? -How to call SALES_PROC created at Library Level (.PLL)? -How to call SALES_PROC created as stored procedure in Database?
I have created a remote link to a sql server db in oracle 11.0.7 works fine in sql plus. I can select tables by select * from table@linkname...the link is a public link But when I put it in the procedure it says invalid table name. then I created a public synonym for the table - i can select from the synonym in sql plus - but in the procedure it says synonym translation invalid...Also I cant grant any privileges to the synonym as it says ddl operations are not allowed on remote objects
im calling an api inside a cursor.. for the first loop in a cursor , the api works well. however, for the rest of the loops the api doesn't give any error, but it doesn't insert any row to the table.
if i called the same api for every single value in a cursor seperately the api would insert all rows.
