Using PL/SQL I want to search inside a directory and execute the script files with a specific pattern.
I know that with @@ command I can execute a script, however when the name of the files come in a variable I don't know how to execute the script.
Here is the code for searching the files:
set serveroutput on
declare
directory2 varchar2(1024):='/home/oracle/dir';
[Code].....
Am creating a form for some processing text files available in a local users system. Now I would like to get the directory name from the user using dialog box and read the files
[ I am already reading the file, but I allow the user to select the specific file name using get_file_name ]
I want to read all the files present in a directory of client's machine.
However I have achieved this by creating java class in database but the problem is it accesses the directory of machine on which database is installed not the client's machine.
I have oracle client and I tried to access local directory of client's machine to read all the files in that directory but it didn't work.
However, I achieved this by creating one java class for ex. test.class and I run it locally through command prompt but I want to achieve it using Pl-sql.
I am on a font manager project. One of the features is to install the new font file. My understanding by "install" is to copy the file to the system directory Windows/fonts (correct me if I am wrong in this part). When I tried to use the java copy file api to do so, not surprisingly I got the access denied exception.
1. How can I do a "force-copy" of file into the system directory?
2. If that's not proper way, how can I create a "shortcut" like a softlink of the file into the system directory?
the following situation, I have a directory named /dat/global/stock/ inside this i will get files named differently for example below.abcdef.112dfgrt.2......
Here i want to load this file one by one into the external tables and generate one more file based on some enrichment.
Step 1. Have to take first file and to load into the ext table.
Step 2. Enrichment
Step 3.File generation.
Now here i am facing a problem that in that particular directory i usually get 1000 files so i need to get file one by one and to put in one more directory. how can i get file one by one and generate file by using oracle loader
I have written make files that compile .pc files in unix. This was for several projects that use an oralib source code directory.Just running proc on one target .pc file works fine on unix. I am trying to use proc - Oracle 10.2.0 - in windows and I keep getting:
Quote:unable to open include file
#include <stdio.h>
and other C library headers.
I am doing all development under cygwin, this way I can write a makefile just like under unix instead of using nmake.All C library headers are in /usr/include When I run proc on Solaris as that:
proc program.pc
No problems, and I do get program.c.
However in windows I get the previous error message. I have tried to do proc include=/user/include program.pc and proc include=/user/include parse=full program.pc but I still get the same error message.
How can I know if database files are on file system or raw files?
View 4 Replies View RelatedI want to compare two dump files and their respective log files, to see the difference. Is there any way.
View 8 Replies View Relatedhow to execute one stored procedure for every 10 minutes using oracle jobs
sp name: abc
using anonymous block with sample code.
I could execute a package for eg if i had a package with procedures related to statistics and i run them each night, could i just do an exec on the package and it would run all those procedures??
Its not possible but i could call each procedure from ONE procedure
I don't know how to control if a call to a PL function return errors.
I have this ksh:
executeFunction () {
echo "[executeFunction ]-> Phoebus DB started"
sqlplus -s /nolog <<!EOF!
CONNECT $USER/$PWD@$DB
@/sql/ejecutaFuncion.sql
EXIT;
!EOF!
}
executeFunction
And the code of "ejecutaFuncion.sql" is:
executeusers.startProcessing();
EXIT
How i can controle if the "startProcessing" function has any problems from the ksh?
I am getting errors while executing the following block.
create TYPE c_Rec as object(a VARCHAR2(1), b NUMBER);
DECLARE
-- TYPE c_Rec as object(a VARCHAR2(1), b NUMBER);
TYPE c_collection IS TABLE OF c_Rec;
l_coll c_collection := c_collection();
BEGIN
[code]........
error
06530. 00000 - "Reference to uninitialized composite"
I have created one function in the package.
function : Tier_wh
package : Order_DESC
Function defined as
function TIER_WH( message in out Xorder_desc)
...
...
end;
Xorder_desc is defined as
create or replace type Xorder_desc type
(order number(10),
location number(10),
wh varchar2(20)
);
how to execute this function which is defined in the package .
i have tablestructure like this
empno ename sal
1 sam 1000
2 tom 2000
3 ric 3000
4 mac 4000
5 doy 5000
i want TO WRITE SELECT QRY WHICH WILL GO like this
empno ename sal prevemp prevename presale
1 sam 1000 0 0 0
2 tom 2000 1 sam 1000
3 ric 3000 2 tom 2000
4 mac 4000 3 ric 3000
5 doy 5000 4 mac 4000
means when each current row executes it shld show details from previous row also means when details of tom is executing it also shows sam details
I've defined DBMS_JOB in Oracle it is not starting on time. As per query it should start at 09:00 PM as given below.
SQL> SELECT TRUNC(SYSDATE) + 21/24 FROM DUAL;
TRUNC(SYSDATE)+21/24
--------------------
7/31/2012 9:00:00 PM
But instead it was started on 7/31/2012 1:14:10 AM. Which is wrong.
Following is script which I am using to submit this job.
DECLARE
X NUMBER;
BEGIN
[Code]....
how to use the MERGE Statement. actually I've used oracle Merge Statement before and it works very well. However today I tried to use and perform a command like that:
Merge into myTable mt using ( select 'data' field1, 'data2' field2, ect from dual
union
select 'data' field1, 'data2' field2, ect from dual
union
[code]...
This has not worked.What am I doing wrong?What could I do to solve this problem and axecute this statement sucessfully?
I have forms 10g and use oracle database11. I have a form and I need to execute a program x.bat in another PC.
View 2 Replies View RelatedI'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.
is there anyway to know that what dml/ddl command a user is executing and on which table the impact is taking place?
View 2 Replies View RelatedDatabase 1(sm01):
=============
oracle, 9.2.0.6
there are 4 jobs scheduled in oracle dbms_job. 3 jobs will run everyday at 4.00AM. 1 job will run at every hour.Daily jobs are running fine. But hourly job is not executing automatically. If forced (exec dbms_job.run(<enter here job number>), this execute fine.
job_queue_processes=5
total jobs in schema=2503
total jobs in db = 2614
Even there are many jobs scheduled, next_date for 2234 jobs are lesser than the sysdate. Again in 269(2503-2234) jobs, 2265 are having NULL in the interval column.
Database 2(sm02):
=============
oracle, 9.2.0.6
there are 4 jobs scheduled in oracle dbms_job. 3 jobs will run everyday at 4.00AM. 1 job will run at every hour.All the jobs are not running automatically. If forced (exec dbms_job.run(<enter here job number>), these execute fine.
job_queue_processes=5
total jobs in schema=7
total jobs in db = 7
I planning to follow the below steps to avoid the above issue.
1.) Restart the job queue process by executing alter system set job_queue_processes=0
2.) Increase the value for the job_queue_processes.
3.) Restart the database
But I got stuck in the 2nd step. what value I need to put for this job_queue_processes parameter?
How to dynamically execute a select command whether it is retrieved a single record or multiple record in oracle database 10g. i have tried with the command execute immediate but it was not successful.
is it possible can i delete or drop multiple tables in a single drop and delete statement.
In my form i have 2 datablocks, the first contains only a display item which is populated from a lov when a user presses a button. The second datablock shows a list of items which should be queried dependant on the value of the above LOV. What i thought i could do is on a post-change trigger for the display item is:
go_block('block_name');
do_key('execute_query');
However, i am told i cannot do these in a post-change trigger, how to acheive what I am looking. Would i perhaps have to create my own trigger somehow or is their a simplier way.
How to find time log for query or any procedure like start time and end time and total time.
So that I can tune that queries properly.
Also how can we find estimated query running time.?
How to execute Sql Server procedure from Oracle.I have created a dblink and when calling directly to that procedure it is throwing error.
--creationg sqlserver procedure
create proc getRecords
as
print 'testing';
--creating db link
create database link remote connect by ss identified by ss using 'remote';
[code]....
I have found DBMS_HS_PASSTHROUGH package is capable of doing it but not sure how to do.
Nathan
I am trying to insert data from 9i to 11g using db link with the below query but while doing so the select statement is going for a full table scan even though rowid is used. But when we execute the same select statement without this insert command it is using proper index. Similar issues I am facing for updates.
Query:
INSERT INTO /*+ APPEND */ emp@db_link
select *
from emp where rowid ='AAC2SmAIIAAAHQgAAZ'
l_query := 'SELECT sedol ' ||
'FROM integration.tmp_attributed_sedol ' ||
'WHERE ' || p_field || '=''' || p_ref_number || ''' ';
by using the execute immediate or any other command, how can i check whether the query returned any rows or not?
I'm trying to find a simple way of getting around this. I have a PL/SQL procedure which loops through a list of values in a table. These values are the actual names of the functions I want it to run in sequence. The problem is I can get the string value each time but I need to store the return value of each function into a number variable e.g.
BEGIN
open all_tests;
fetch all_tests BULK COLLECT INTO test_tabl;
close all_tests;
for myindex IN 1..test_tabl.count LOOP
time_taken := test_source1 ==> this will work but how do I avoid hardcoding the name of the function to be executed and use the test_name value instead?? time_taken is declared as a number (ie the return value of each function is a number)
test_detail := test_tabl(myindex).test_name; ==> test_detail now contains the string name of the function
dbms_output.put_line('Test detail is ' || test_detail);
end loop;
I'm trying to run an sp to debug the issue. SQL Developer generated this script for me..
DECLARE
P_MMRRRR VARCHAR2(200);
P_DATA1 xxx_package.xxxtype;
P_DATA2 xxx_package.xxxtype;
BEGIN
P_MMRRRR := 04/2011;
[code]........
The package definition for xxxtype is
TYPE xxxtype IS REF CURSOR;
The error I keep getting is
Bind Variable "P_DATA1" is NOT DECLARED
anonymous block completed
I am using embedded sql in a Fortran program on IBM AIX. Whenever I execute a SQL statement other than connect I get a coredump. So I wrote a small test program, but same thing happens. This is the test program -
PROGRAM TEST
EXEC BEGIN DECLARE SECTION
CHARACTER*20 UDPWD
EXEC END DECLARE SECTION
[code]....
And then when I run test, I see the 'Connected' print & then coredump. Same thing happens for EXEC SQL Prepare statement. Am I not linking some library ?
This error is returned when executing a Function with the RETURN X%ROWTYPE is used.Here is the code.
CREATE OR REPLACE function FE_GET_addr (
p_PIDM IN addr.addr_PIDM%TYPE,
p_atyp1 IN VARCHAR2,
p_atyp2 IN VARCHAR2,
p_atyp3 IN VARCHAR2,
p_atyp4 IN VARCHAR2
[code]....