0
votes
1answer
35 views

Modify text file with Oracle PL/SQL

I'm trying to open and replace a string in a text file with the following procedure: BEGIN v_file_name := 'text_file.txt'; v_filehandle := utl_file.fopen(v_file_dir, v_file_name, 'W'); v_id_nextval ...
0
votes
1answer
53 views

Oracle Triggers - Before Update and Before Insert - Separate or Combined?

I'm running Oracle DB 9i. I have a table with various constraints to ensure data integrity. In addition to the constraints, I have triggers on BEFORE INSERT and BEFORE UPDATE to ensure that ...
0
votes
0answers
111 views

execute .sql script inside an anonymous pl/sql block which is invoked by a shell script

I got a shell script which connects to SQLPLUS and executes the .sql file like below: read a x=`echo $a | cut -d , -f 1` y=`echo $a | sed 's/.*,//'` c=`echo $USER | cut -c -2`"OPR"`echo $USER | ...
0
votes
1answer
53 views

Migrating stored procedure from Sybase to Oracle having temporary tables

I am migrating a few stored procedures from Sybase to Oracle using Oracle Developer tool. The tool migrates alomost 70%-80% of the stored procedures except a few cases where there is a temporary table ...
1
vote
1answer
59 views

Pass the unix variable to the ddl command inside a pl/sql block

I would like to create a db link dynamically, using the input given in the unix session. i.e. the remote db name and db instance would be given by the user, in unix, which are VAR1 and VAR2. Now, from ...
2
votes
0answers
58 views

How to avoid hardcoding a database link name in a package body

I have a PL/SQL package that copies data from a remote DB2 database using a database link. To keep the package configuration-independent I wrapped the remote table in a view. But a single field in a ...
1
vote
1answer
47 views

Mutating Error , How to solve it

CREATE OR REPLACE TRIGGER LOAN_RP AFTER INSERT OR UPDATE ON FUND_DISBURSE REFERENCING NEW AS NEW OLD AS OLD FOR EACH ROW DECLARE V_FA FUND_DISBURSE.FUND_AMT%TYPE; V_RC NUMBER (10); ...
0
votes
1answer
47 views

Insert Into does not work with multiple rows

Here Is my code : CREATE OR REPLACE TRIGGER LOAN_RP AFTER INSERT OR UPDATE ON FUND_DISBURSE REFERENCING NEW AS NEW OLD AS OLD DECLARE V_FA FUND_DISBURSE.FUND_AMT%TYPE; V_RC NUMBER ...
0
votes
1answer
41 views

How to create a function(table_name) that return a collection in Oracle?

I need to create a function in Oracle that accepts a table name and return a collection the content of which is based the table that accepted. I've been doing some search, many examples are of the ...
2
votes
1answer
90 views

Is there a way to pass to execute immediate only once a variable but use it several times?

I have a Cursor that gets its data from a script along these lines: OPEN myCursor FOR SELECT value1 AS Value1, myPackage.function1 (value1, :myId) AS Result1, myPackage.function2 (value1, :myId) ...
0
votes
1answer
104 views

How to reference a table from another schema inside a package?

I am using TOAD to create a package in a Schema that I have am owner. My package uses tables of another schema. The package has a procedure that uses a cursor. When I create the package I get ...
0
votes
0answers
30 views

Running DBMS_AUDIT_MGMT package under other user than SYS

I want to run DBMS_AUDIT_MGMT package under user CENTRUMADMIN. But error occurs even when I try to run this part of code: BEGIN DBMS_AUDIT_MGMT.init_cleanup( audit_trail_type => ...
1
vote
1answer
59 views

Insert with different key values to avoid contraint violation

I have a set of Inserts traced of a database and I want to issue them into another similar one. The problem is that I'm getting contraint violation errors due the similar database already has the keys ...
0
votes
1answer
513 views

ora 20001 error in oracle dbms scheduler

i have written a test job like begin DBMS_SCHEDULER.CREATE_JOB ( job_name => 'test_job' ,job_type =>'plsql_block' ,job_action => 'null' ,enabled => true ); end; / after a while when ...
0
votes
1answer
43 views

Specific issue on data pump API in oracle

I have a client/server architecture. Using an Oracle dbms on the database server side. I need to perform a user-triggered (from client side) backup of the database, where the best way to perform that ...
0
votes
2answers
77 views

How to reuse code in Oracle Script?

I have a script where I am creating some test data. At the beginning of the script I create some tables where I have to insert the data. Before creating them I check that they do not exist. declare ...
0
votes
0answers
71 views

How to startup a oracle database with sql plus or with any developer tool without connecting to the Database

How to startup a database without connecting to Database. Actually what I did is I shutdown my database and then my sql plus screen hanged and so closed unhandled. then I tried to connect my ...
1
vote
1answer
42 views

How to use variable and drop in test script?

I have to modify certain Oracle Packages. Basically I will be extracting functionality and moving it to C. They provided me with some "Test" scripts that I shoud be able to run to test that my ...
0
votes
1answer
284 views

Using EXECUTE IMMEDIATE inside PL\SQL Block

Using EXECUTE IMMEDIATE inside PL\SQL block makes the whole block commit immediately. begin INSERT INTO Customer ( GUID, STATUS, NAME) VALUES (1,1,'xx'); EXECUTE IMMEDIATE 'CREATE TABLE Shop ( ...
0
votes
2answers
58 views

Decode Function in Oracle

I have a table named as transaction,in that table trans_type column is there.I want to check the trans_type like bellow if(trans_type = 'AR','AD','AF','AG') then trans_type:='A'; elsif trans_type = ...
1
vote
0answers
74 views

Redefining a table with a user-defined type using DBMS_REDEFINITION

The application which we developed has one schema, USER1, which has tables, types, packages etc. I have to move some of the user-defined types to a different schema, The reason for doing this is to ...
-3
votes
1answer
59 views

Why DBMS_METADATA.GET_DLL not work with EXEC command ?

Using Oracle 11g I just trying to understand the concept here.... Why the command bellow not work? (executed at SQL Developer) execute dbms_metadata.get_ddl('VIEW', 'VW_CARGA','INT') Error ...
0
votes
0answers
99 views

export query results to file

I am facing the following issue. I want to execute a query and export all the results in a file. My query is saved as in varchar2 type and i can execute immediate on it and give me all the results. ...
0
votes
1answer
67 views

Stored Procedure with ROW instead of a list of parameters

i have a table with 15 columns, and trying to create a stored procedure in PL SQL that will only insert a row in a table using the INSERT statement. i would like to know if it is possible to declare ...
0
votes
2answers
74 views

Optional parameter in where condition

I have the following where condition: lr."dateEnd" >= to_date(?, 'dd.mm.yyyy') and lr."dateEnd" <= to_date(?, 'dd.mm.yyyy') All works fine. But the second unnamed parameter is optional. How ...
0
votes
0answers
75 views

Issue with a where clause by using Oracle

I'm currently facing a problem while I'm adding a trigger to the database that I use at home. I'm using : Oracle Database 12c Enterprise Edition Release 12.1.0.1.0 - 64bit Production The problem ...
0
votes
1answer
82 views

Is using dbms_utility.format_error_stack to filter errors in the exception block a bad idea?

I'm trying to handle two different exceptions could trigger in an external table that reads a CSV. The code works great, but I'm concerned I'm doing it wrong. SET SERVEROUTPUT ON; DECLARE records ...
0
votes
0answers
106 views

Oracle data obfuscation on specific columns with set field sizes

Would like to obfuscate data held in Oracle tables, but: Requirements only apply to specific columns e.g. personal data obfuscated value should not be longer then column size possibly only ...
1
vote
1answer
66 views

12c Shell to Linux

I am replacing two Oracle 11g servers with 12c TL/DR - when shelling out to a run an O.S. file, the PATH environmental variable is not being set. On the old servers we use an external library to ...
0
votes
0answers
19 views

How to display '0' against an empty database field (number) with defined fomat mask [duplicate]

I have an Oracle Report (11g) in which I have selected a number field containing amount and have mentioned the format mask as 999,999,999,999. The data is displayed as follows. Data1 25,000 Data2 ...
1
vote
0answers
141 views

How to display '0' where no data found in PL/SQL Oracle Reports

I have an Oracle Report (11g) in which I have selected a number field containing amount and have mentioned the format mask as 999,999,999,999. The data is displayed as follows. Data1 ...
0
votes
1answer
585 views

Oracle strong ref cursor with dynamic sql

I'm using Oracle 10g. I have a query in a stored procedure that selects entire rows from a table. Currently it returns a strongly typed ref cursor (tablename%rowtype). Now I have to add some dynamic ...
0
votes
0answers
414 views

'oracle.jdbc.driver.OracleSQLException': ORA-01031: insufficient privileges. (SYS.DBMS_XMLSAVE)

I have this function (written here by someone), placed in the package ENVER.ENCODING_VERIFIER: FUNCTION loadxml_table (p_owner IN VARCHAR2, p_tablename IN VARCHAR2, p_format IN VARCHAR2, p_tmpClob IN ...
0
votes
1answer
249 views

Installing Oracle Database 12c in Windows 7, INS-08109 error [closed]

I'd like to learn PL/SQL so I'm trying to install Oracle. I downloaded the 2 zip files and extracted to the same directory. I run the "setup.exe" file and the install GUI starts: In step 1 I enter ...
1
vote
1answer
197 views

Pl/SQL web application

I have a PL/SQL web application,got the entire DB dump from remote DB. Its very old application, running on oracle 9i. I basically want to get the application up and running on my laptop,but i am not ...
1
vote
1answer
114 views

How do I delete a file that has been locked by UTL_FILE?

I wrote a flakey PL/SQL script that crashed out and forgot to close the file handle (type UTL_FILE.file_type). Now I can't delete the file. Short of restarting the instance or rebooting the box, is ...
0
votes
1answer
502 views

How to run procedure in Oracle SQL developer

Hello I have a table named CITY in oracle SQL developer, my problem is how to run the procedure -- start the script SET SERVEROUTPUT ON SET LINESIZE 400 SET TIMING ON CREATE OR REPLACE PACKAGE BODY ...
0
votes
0answers
46 views

Logical or in oracle PL/SQL

I have this code: declare error1 number; error2 number; error3 number; begin error1 := 1; error2 := 0; error3 := error1 | error2; -- should be error3 = 1 end; But I dont know how to ...
2
votes
1answer
83 views

PL/SQL doesnt return rows

Please help me debug this: Working: When I execute: set serveroutput on declare middle_name varchar2(30); begin middle_name := '0000000231'; for x in ( select ...
0
votes
1answer
538 views

ORA-01410: invalid ROWID

I get ORA-01410: Invalid ROWID error when executing the following piece of code: DECLARE CURSOR c1 IS SELECT e.empno, e.ename, e.sal, d.dname ...
7
votes
2answers
300 views

Where to start with Oracle?

This question only needs one answer: a list of great resources for getting started with Oracle, including Database Administration, PL/SQL and SQL. You may find your question has been closed as a ...
1
vote
1answer
158 views

How to use the dbms_sql to get the analyze for insert into statement

declare v_cursor number; stmt varchar2(2000); s varchar2(40); cursor cc1 is select voc.SQL_ID from v$open_cursor voc left join v$sql vs on voc.SQL_ID=vs.SQL_ID where voc.SID in(select sid from ...
3
votes
1answer
446 views

How to separate out individual sql statements from Oracle SQL script for execution from java code

I have Oracle DB 11g Enterprise Edition and I want to execute sql script from my java code. I am reading this sql script from a .sql file and the script contains statements such as create table, ...
0
votes
0answers
64 views

Error ORA-06550

CREATE OR REPLACE PROCEDURE pro_department_report AS v_did department.deptid%TYPE; v_dname department.dname%TYPE; v_sname student.sname%TYPE; v_count NUMBER(2); v_sdid student.deptid%TYPE; CURSOR ...
0
votes
2answers
152 views

table does not exist

CREATE OR REPLACE PROCEDURE ProcedureX() TYPE AVERAGE_COUNT_TBL IS TABLE OF INTEGER; AVERAGE_COUNT AVERAGE_COUNT_TBL; BEGIN INSERT INTO AVERAGE_COUNT VALUES(10); END ProcedureX; It ...
0
votes
2answers
102 views

Cycle or something similar in PL/SQL

Quite often it is necessary to do some repetetive operations / few line queries against set of objects. Let's say you have a list of accounts to unlock via alter user %username% account unlock and ...
1
vote
1answer
144 views

Slow join behaviour with 'or' in predicate

I'm faced with a situation which I can't understand and overcome. In short we have left-join query like: select from a left join b on a.key1=b.key1 or a.key1=b.key2 This works VERY slowly, while ...
0
votes
2answers
147 views

How to fetch file path from a folder through PL/SQL

We upload files on our library on weekly basis. I wanted to fetch the latest uploaded file path/URL from a folder through PL/SQL, but not sure if it's possible. If possible, please suggest what ...
3
votes
2answers
217 views

Is it good practice to check for existence of records before deleting them

I've came across the following SQL/PLSQL while investigating a stored procedure written by someone else: 1. V_COUNT NUMBER(5,0); ......... 2. SELECT COUNT(*) INTO V_COUNT FROM TABLE1 WHERE ...
5
votes
6answers
357 views

Is Oracle free to download?

I am a Java developer and currently I use PostgreSQL as the RDBMS. However, I would also like to learn Oracle. So can I download a latest version of Oracle (11g I guess) for free? I found this link: ...