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How to Enable DBMS_OUTPUT in SQL Developer | Oracle SQL Developer Tips and Tricks
 
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How to Enable DBMS_OUTPUT in SQL Developer | Oracle SQL Developer Tips and Tricks Oracle SQL Tutorial for Beginners, Oracle Database Tutorial for Beginners, Oracle SQL Developer Tips and Tricks, Oracle Tutorial for Beginners, Oracle Tutorial How to Enable DBMS_OUTPUT in SQL Developer, How to Enable DBMS_OUTPUT Using SQL Developer, How to Enable DBMS_OUTPUT in Oracle SQL Developer, How to Enable DBMS_OUTPUT Using Oracle SQL Developer, Enabling DBMS_OUTPUT by default in SQL Developer, how to enable dbms_output in oracle, how to see procedure output in sql developer, output variables panel sql developer sql developer print variable pl sql developer serveroutput sql developer script output sql developer check dbms_output
Views: 1095 Oracle PL/SQL World
Урок2.PL SQL.Отладка DBMS_OUTPUT
 
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В качестве неложного способа отладки PL SQL программ целесообразно использовать стандартный пакет DBMS_OUTPUT. С помощью данного пакета можно вносить отладочную информацию во временный буфер , который позже можно будет прочитать . Для начала работы с буфером DBMS_OUTPUT необходимо выполнить специальную команду set serveroutput on Oracle PL SQL. учебная среда https://apex.oracle.com/pls/apex/f?p=4550:1:103440124..::::: схема: SQLADV польз: student1 пароль: student1 будут работать (student2/ student2, student3/ student3 .... student11/ student11) меню SQL Workshop , SQL Command или используйте http://sqlfiddle.com/ скрипт бд для загрузки в sqlfiddle http://sqladv.ru/dev/sql.txt урок и задания http://sqladv.ru/dev/plsql/l2.txt
set serveroutput on  in PL SQL
 
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Procedure set server output on in oracle in PL SQL
Views: 591 Priyank Doshi
61/125 Oracle PLSQL: Supplied  Packages  / DBMS_OUTPUT
 
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تعلم اوراكل حتى الاحتراف Learn oracle Learn Oracle PLSQL EXAM 1Z0-144
Views: 754 khaled alkhudari
81/125 Oracle PLSQL: Design consideration  / Bulk Binding 2
 
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Learn Oracle PLSQL EXAM 1Z0-144 Bulk Binding Bulk collect begin dbms_output.put_line(sqlerrm (-12899)); end; ------------------------------------------------------------- -------------------------------------------------------------- drop table ename; create table ename as select distinct first_name from employees; select first_name from ename; declare type ename_t is table of varchar2(100); ename_table ename_t:=ename_t(); c number:=0; errors number; begin for i in (select * from ename ) loop c:=c+1; ename_table.extend; ename_table(c):=i.first_name; end loop; forall i in ename_table.first.. ename_table.last save exceptions update ename set first_name=first_name||' to be added:)' --14 char where first_name=ename_table(i); exception when others then errors := sql%bulk_exceptions.count; dbms_output.put_line ('The total number of errors occured are '|| errors); for j in 1..errors loop dbms_output.put_line ('The error iteration is ' || sql%bulk_exceptions(j).error_index || ' and the error code is ' || sql%bulk_exceptions(j).error_code || ' and the error message is ' || sqlerrm ( -sql%bulk_exceptions(j).error_code) ); end loop; end; select * from ename ----------------------------- drop table ename; create table ename as select distinct first_name from employees; select first_name from ename; declare type ename_t is table of varchar2(100); ename_table ename_t:=ename_t(); c number:=0; errors number; begin /* for i in (select * from ename ) loop c:=c+1; ename_table.extend; ename_table(c):=i.first_name; end loop; */ select first_name bulk collect into ename_table from ename; forall i in ename_table.first.. ename_table.last save exceptions update ename set first_name=first_name||' to be added:)' --14 char where first_name=ename_table(i); exception when others then errors := sql%bulk_exceptions.count; dbms_output.put_line ('The total number of errors occured are '|| errors); for j in 1..errors loop dbms_output.put_line ('The error iteration is ' || sql%bulk_exceptions(j).error_index || ' and the error code is ' || sql%bulk_exceptions(j).error_code || ' and the error message is ' || sqlerrm ( -sql%bulk_exceptions(j).error_code) ); end loop; end; select * from ename
Views: 564 khaled alkhudari
Display DBMS_OUTPUT.PUT_LINE on SQLDeveloper
 
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How to display DBMS_OUTPUT.PUT_LINE on SQLDeveloper ---------Code ------- SET SERVEROUTPUT ON; begin DBMS_OUTPUT.PUT_LINE('Hello'); end;
Views: 19857 Tata young Tan Tanya
🔥Oracle: dbms_output.put_line
 
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The Oracle dbms_output.put_line procedure allows you to write data to flat file or to direct your PL/SQL output to a screen.
Introduccion PLSQL - Bloque basico pl/sql - dbms_output.put_line Clase 8
 
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Introducción a programación en bases de datos oracle con plsql. Lenguaje de tercera generación donde se vera la capacidad del lenguaje que complementa a SQL añadiendo potencialidad y permitiendo a través de su practicidad realizar consultas de datos muy avanzadas. En esta clase se podra ver bloques basicos con el paquete dbms_out.put_line.
Views: 47 Oracle plsql
56/125 Oracle PLSQL: Working with Packages / Forward Declaration
 
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Learn Oracle PLSQL EXAM 1Z0-144 --------------------------------------------------------------------- create or replace package proc_rules_calling is procedure print_emp_details (p_emp_id number); end; create or replace package body proc_rules_calling is function get_no_work_days (p_emp_id number) return number is v_hiredate date; begin select HIRE_DATE into v_hiredate from employees where EMPLOYEE_ID=p_emp_id; return round(sysdate-v_hiredate); end; procedure print_emp_details (p_emp_id number) is -- we will call the funcion from this procedure --so it should be defined above in order to invoke it v_details employees%rowtype; begin select * into v_details from employees where EMPLOYEE_ID=p_emp_id; dbms_output.put_line( 'id:'||v_details.EMPLOYEE_ID); dbms_output.put_line( 'fname:'||v_details.FIRST_NAME); dbms_output.put_line( 'salary:'||v_details.salary); dbms_output.put_line( 'hire date:'||v_details.HIRE_DATE); dbms_output.put_line( 'no of days work:'||get_no_work_days(p_emp_id)); end; end; execute proc_rules_calling.print_emp_details(101); ------------------------------------------------------------------------------ --same example but we will change the order create or replace package proc_rules_calling is procedure print_emp_details (p_emp_id number); end; --it will give error --'GET_NO_WORK_DAYS' not declared in this scope create or replace package body proc_rules_calling is procedure print_emp_details (p_emp_id number) is v_details employees%rowtype; begin select * into v_details from employees where EMPLOYEE_ID=p_emp_id; dbms_output.put_line( 'id:'||v_details.EMPLOYEE_ID); dbms_output.put_line( 'fname:'||v_details.FIRST_NAME); dbms_output.put_line( 'salary:'||v_details.salary); dbms_output.put_line( 'hire date:'||v_details.HIRE_DATE); dbms_output.put_line( 'no of days work:'||get_no_work_days(p_emp_id)); end; function get_no_work_days (p_emp_id number) return number is v_hiredate date; begin select HIRE_DATE into v_hiredate from employees where EMPLOYEE_ID=p_emp_id; return round(sysdate-v_hiredate); end; end; ------------------------------------------------------------------ --the solution is to do forward declaration drop package proc_rules_calling; create or replace package proc_rules_calling is procedure print_emp_details (p_emp_id number); end; create or replace package body proc_rules_calling is function get_no_work_days (p_emp_id number) return number; -- we put the function specification only procedure print_emp_details (p_emp_id number) is -- we will call the funcion from this procedure --so it should be defined above in order to invoke it v_details employees%rowtype; begin select * into v_details from employees where EMPLOYEE_ID=p_emp_id; dbms_output.put_line( 'id:'||v_details.EMPLOYEE_ID); dbms_output.put_line( 'fname:'||v_details.FIRST_NAME); dbms_output.put_line( 'salary:'||v_details.salary); dbms_output.put_line( 'hire date:'||v_details.HIRE_DATE); dbms_output.put_line( 'no of days work:'||get_no_work_days(p_emp_id)); end; function get_no_work_days (p_emp_id number) return number is v_hiredate date; begin select HIRE_DATE into v_hiredate from employees where EMPLOYEE_ID=p_emp_id; return round(sysdate-v_hiredate); end; end; execute proc_rules_calling.print_emp_details(104);
Views: 955 khaled alkhudari
Oracle tutorial : sys_refcursor  in oracle pl sql (sys_refcursor)
 
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Oracle tutorial : sys_refcursor in oracle pl sql oracle tutorial for beginners cursor in pl sql we can use sys_refcursor as OUT parameter. A cursor is a pointer to a result set for a query. By returning a sys_refcursor you allow the client to fetch many rows from the query as it requires. basically we use sys ref cursor to return set of rows to client. so client can use this result set. u can fetch multiple rows. lets see example.. CREATE OR REPLACE PROCEDURE get_my_list (list OUT SYS_REFCURSOR) AS BEGIN OPEN list FOR SELECT ALTID, FNAME, LNAME FROM EMPLOYEE; END get_my_list; / DECLARE l_cursor SYS_REFCURSOR; ID VARCHAR2(20); FNAME VARCHAR2(20); LNAME VARCHAR2(20); BEGIN get_my_list (list = l_cursor); LOOP FETCH l_cursor INTO ID, FNAME, LNAME; EXIT WHEN l_cursor%NOTFOUND; DBMS_OUTPUT.PUT_LINE(ID || ' | ' || FNAME || ' | ' || LNAME); END LOOP; CLOSE l_cursor; END; / Subscribe on youtube: https://www.youtube.com/channel/UCpiyAesWNYOXSz5GPq8lbkA For more tutorial please visit #techquerypond https://techquerypond.wordpress.com https://twitter.com/techquerypond database cursor example database cursor sql server cursor
Views: 2284 Tech Query Pond
PART-1 (Hello World)  Oracle PL SQL Training - Fast Track Series
 
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Topic 1: Basic Syntax, Hello World Program And Program Units Basic Syntax: Declaration Executable Commands (Begin End) Exception Handling set serveroutput on; begin dbms_output.put_line('Hello World'); end; / DECLARE RADIOUS NUMBER := 7; PI NUMBER := 3.14; AREA NUMBER ; BEGIN AREA := PI * RADIOUS * RADIOUS ; DBMS_OUTPUT.PUT_LINE('AREA :' || AREA); END; / DECLARE A NUMBER := 0; B NUMBER := 5; C NUMBER; BEGIN C := B/A; DBMS_OUTPUT.PUT_LINE('C :' || C); END; / DECLARE A NUMBER := 0; B NUMBER := 5; C NUMBER; BEGIN C := B/A; DBMS_OUTPUT.PUT_LINE('C :' || C); EXCEPTION WHEN ZERO_DIVIDE THEN DBMS_OUTPUT.PUT_LINE('NUMBER CAN NOT BE DIVIDED BY ZERO'); END; / Program Units: • Anonymous Blocks • Functions • Procedures • Package and Package Body • Trigger • Type and Type Body
Views: 2654 Sanket Patel
PL-SQL 5   Cursors
 
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https://drive.google.com/file/d/0BxYoN5rLDBaRWGRBLWg3RnhXM0E/edit?usp=sharing Course Objectives cursors ---------------------------- Example SET SERVEROUTPUT ON DECLARE vr_zip ZIPCODE%ROWTYPE; BEGIN SELECT * INTO vr_zip FROM zipcode WHERE rownum menor 2; DBMS_OUTPUT.PUT_LINE('City: '||vr_zip.city); DBMS_OUTPUT.PUT_LINE('State: '||vr_zip.state); DBMS_OUTPUT.PUT_LINE('Zip: '||vr_zip.zip); END; ---------------------------- Example SET SERVEROUTPUT ON DECLARE CURSOR c_zip IS SELECT * FROM zipcode; vr_zip c_zip%ROWTYPE; BEGIN OPEN c_zip; LOOP FETCH c_zip INTO vr_zip; EXIT WHEN c_zip%NOTFOUND; DBMS_OUTPUT.PUT_LINE(vr_zip.zip|| ' '||vr_zip.city||' '||vr_zip.state); END LOOP; CLOSE c_zip; END; ---------------------------- Example DECLARE CURSOR c_group_discount IS SELECT DISTINCT s.course_no FROM section s, enrollment e WHERE s.section_id = e.section_id GROUP BY s.course_no, e.section_id, s.section_id HAVING COUNT(*)mayor=8; BEGIN FOR r_group_discount IN c_group_discount LOOP UPDATE course SET cost = cost * .95 WHERE course_no = r_group_discount.course_no; END LOOP; COMMIT; END; ---------------------------- Example DECLARE CURSOR c_grade( i_student_id IN enrollment.student_id%TYPE, i_section_id IN enrollment.section_id%TYPE) IS SELECT final_grade FROM enrollment WHERE student_id = i_student_id AND section_id = i_section_id; CURSOR c_enrollment IS SELECT e.student_id, e.section_id FROM enrollment e, section s WHERE s.course_no = 135 AND e.section_id = s.section_id; BEGIN FOR r_enroll IN c_enrollment LOOP FOR r_grade IN c_grade(r_enroll.student_id, r_enroll.section_id) LOOP UPDATE enrollment SET final_grade = 90 WHERE student_id = r_enroll.student_id AND section_id = r_enroll.section_id; END LOOP; END LOOP; END;
Views: 565 Fdo Luis
How to Debug a Oracle Procedure | Package with PL/SQL Developer
 
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This Video will show you the simple and efficient way to Debugging your Procedure | Package with PL/SQL Developer..
Views: 11312 Oracle PL/SQL World
1-.Programacion PL/SQL Orientada a Objetos - Arrays
 
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create or replace type ListaTipoArray as array(5) of varchar2(100); / create or replace type ListaNumTipoArray as array(5) of number(1); / declare --datos nombre1 varchar2(10):= 'Mario'; apellido1 varchar2(10):= 'ruiz'; apellido2 varchar2(10):= 'gonzalez'; pais varchar2(10):= 'Mexico'; Ciudad varchar2(10):= 'CDMX'; --declarar variable tipo array DatosPersonales ListaTipoArray; --declarar variable tipo array NumeroDato ListaNumTipoArray; begin --se abren instancias DatosPersonales:= ListaTipoArray(nombre1, apellido1, apellido2, pais, Ciudad); NumeroDato:= ListaNumTipoArray(1, 2, 3, 4, 5); for i in 1 .. 5 loop dbms_output.put_line(NumeroDato(i)||'.'|| DatosPersonales(i)||chr(13)); end loop; exception when others then dbms_output.put_line(sqlerrm); end; POO Programacion PL/SQL Orientada a Objetos oracle oracle sql oracle pl sql oracle sqlplus curso curso de oracle curso de sql curso de pl sql curso de sqlplus sql developer toad pl / sql developer desarrollo de aplicaciones programador desarrollador como ser programador como ser desarrollador certificacion certificacion oracle certificaciones 1z0-061 1z0-062 dba dba oracle administrador de base de datos administrador de base de datos oracle database oracle preparar certificacion oracle oracle expert oracle experto oramex el mundo de oracle mario ruiz mario ruiz marioruizcommx buenas practicas como usar pl sql como usar oracle como usar toad como usar sqlplus preguntas de la certificacion braindumps oracle linux linux batch awk perl shell scripting shell
Views: 1104 Mario Ruiz
ORACLE - PL/SQL - FAQ - No se muestran en consola de SQL Developer las sentencias DBMS_OUTPUT
 
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Solución a un problema muy común al iniciarse en la programación PL/SQL en Oracle Developer: Las sentencias DBMS_OUTPUT.PUT_LINE que esperamos que se muestren en consola no aparecen.
IO7: Sending Text to Screen with DBMS_OUTPUT
 
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This video explores the DBMS_OUTPUT package, which directs text to system output (your screen). Download my demo.zip from v.gd/sfdemo to access and run all referenced scripts.
How to debug Oracle Procedure | Package using Oracle SQL Developer
 
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This video will teach you the simple way to debug your Oracle Procedure | Package with Oracle SQL Developer..
Views: 14270 Oracle PL/SQL World
HOW TO WRAP PLSQL CODE IN ORACLE DATABASE
 
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HOW TO WRAP A PL/SQL CODE IN ORACLE DATABASE ============================================ wrap iname=testproc.sql oname=testproc.plb HOW TO CREATE A PROCEDURE ========================== create or replace procedure test as begin dbms_output.put_line('Welcome to ORACLE DBA'); end; / HOW TO CHECK THE CONTENT OF PROCEDURE ======================================== select owner,object_name from dba_objects where object_name like '&object_name'; select text from dba_source where name='&name'; HOW TO EXECUTE A PROCEDURE ========================== set serveroutput on; exec test HOW TO READ A FILE FROM COMMAND PROMPT ====================================== type testproc.sql type testproc.plb PL/SQL files extension ======================= .pls - PL/SQL source .plb - PL/SQL binary .pks - Package source or package specification .pkb - Package binary or package body .pck - Combined package specification plus body
Views: 2201 Praveen Biyyapu
PL/SQL 1 - PL SQL environment and variables.
 
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https://drive.google.com/file/d/0BxYoN5rLDBaRSGlZYnI3eHZjQzA/edit?usp=sharing Course objective SQL - PL / SQL: what's the difference? Environment PL / SQL Benefits of PL / SQL Features PL / SQL PL / SQL and then? Example 1 Declare --Optional /* Variables, constants, cursors*/ Begin --Mandatory /* Statements PL/SQL Clauses PL/SQL*/ null; Exception --Optional /*Actions to be performed when an exception is thrown or when an abnormal termination occurred*/ when others then null; End; --Mandatory ----------------------------------- Example 2 set serveroutput on ; BEGIN dbms_output.put_line('Hello World') ; END ; ------------------------------------------------ Example 3 SET SERVEROUTPUT ON DECLARE v_pls_value1 PLS_INTEGER := 0; v_pls_value2 PLS_INTEGER := 1; v_simple_value1 SIMPLE_INTEGER := 0; v_simple_value2 SIMPLE_INTEGER := 1; v_start_time NUMBER; v_end_time NUMBER; BEGIN v_start_time := DBMS_UTILITY.GET_TIME; FOR i in 1..50000000 LOOP v_pls_value1 := v_pls_value1 + v_pls_value2; END LOOP; v_end_time := DBMS_UTILITY.GET_TIME; DBMS_OUTPUT.PUT_LINE ('Elapsed time for PLS_INTEGER: '|| (v_end_time - v_start_time)); v_start_time := DBMS_UTILITY.GET_TIME; FOR i in 1..50000000 LOOP v_simple_value1 := v_simple_value1 + v_simple_value2; END LOOP; v_end_time := DBMS_UTILITY.GET_TIME; DBMS_OUTPUT.PUT_LINE ('Elapsed time for SIMPLE_INTEGER: '|| (v_end_time - v_start_time)); END; ------------------------------------------------ Example 4 DECLARE TYPE client_t IS RECORD ( numero_v NUMBER(4), nom_v CHAR(20), adresse_v CHAR(20) ) ; client1_v client_t ; BEGIN client1_v.numero_v := 2516 ; dbms_output.put_line(client1_v.numero_v); END ;
Views: 1646 Fdo Luis
Debugging Oracle PL/SQL code with ORACLE SQL DEVELOPER tool
 
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Want to know how to debug procedures on Oracle sql developer 3.0? Well the you are at the correct place, we have worked out this simple tutorial to help you guys use this cool feature of debugging on Oracle sql developer tool. You can debug your procedures, functions, packages easly with the steps mentioned in the video.
Views: 8625 Kishan Mashru
ORACLE WORLD - How to display and set Sqlplus runtime options
 
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Hello friends in this video we learn about How to display and set Sqlplus run time options in oracle database and its very simple and beneficial. #setSqlplusruntimeoptions
Views: 926 Oracle World
Oracle DBA Justin - PL/SQL # 1: How to display output in a PL/SQL program
 
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How to display output in a PL/SQL program
Views: 5699 jbleistein11
IO8: Sending mail from PL/SQL with UTL_MAIL
 
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Learn how to use the UTL_MAIL package to send mail from within your PL/SQL program. Download my demo.zip from v.gd/sfdemo to access and run all referenced scripts. This video was taken from PLSQLChannel.com, originally recorded before Steven Feuerstein re-joined Oracle in March 2014. ======================================== Practically Perfect PL/SQL with Steven Feuerstein Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
PL SQL 4   Databases and transactional applications
 
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https://drive.google.com/file/d/0BxYoN5rLDBaRTjhOWWZsMjdPejQ/edit?usp=sharing Course Objectives Exceptions create table enrollment (student_id number not null, course varchar2(10)); insert into enrollment values(1,'A1'); insert into enrollment values(2,'A1') insert into enrollment values(1,'B3'); create table instructor (instructor_id number not null, first_name varchar2(20) not null, last_name varchar2(20) not null, course varchar2(10)); insert into instructor values (10,'camille','salinesi','A1'); insert into instructor values (10,'camille','salinesi','B12'); insert into instructor values (15,'Raul','Mazo','A1'); Example 1 DECLARE v_num1 INTEGER := &sv_num1; v_num2 INTEGER := &sv_num2; v_result NUMBER; BEGIN v_result := v_num1 / v_num2; DBMS_OUTPUT.PUT_LINE ('v_result: '||v_result); EXCEPTION WHEN ZERO_DIVIDE THEN DBMS_OUTPUT.PUT_LINE ('A number cannot be divided by zero.'); END; ----------------------------- Example 2 SET SERVEROUTPUT ON; DECLARE v_num NUMBER := &sv_num; BEGIN DBMS_OUTPUT.PUT_LINE ('Square root of '||v_num||' is '||SQRT(v_num)); EXCEPTION WHEN VALUE_ERROR THEN DBMS_OUTPUT.PUT_LINE ('An error has occurred'); END; ----------------------------- example 3 SET SERVEROUTPUT ON; DECLARE v_num NUMBER := &sv_num; BEGIN IF v_num mayor= 0 THEN DBMS_OUTPUT.PUT_LINE ('Square root of '||v_num ||'is '||SQRT(v_num)); ELSE DBMS_OUTPUT.PUT_LINE ('A number cannot be negative'); END IF; END; ---------------------------- Example 4 DECLARE v_student_name VARCHAR2(50); BEGIN SELECT first_name||' '||last_name INTO v_student_name FROM student WHERE student_id = 101; DBMS_OUTPUT.PUT_LINE ('Student name is '||v_student_name); EXCEPTION WHEN NO_DATA_FOUND THEN DBMS_OUTPUT.PUT_LINE ('There is no such student'); END; -------------------------- Example 5 DECLARE v_student_id NUMBER := &sv_student_id; v_enrolled VARCHAR2(3) := 'NO'; BEGIN DBMS_OUTPUT.PUT_LINE ('Check if the student is enrolled'); SELECT 'YES' INTO v_enrolled FROM enrollment WHERE student_id = v_student_id; DBMS_OUTPUT.PUT_LINE ('The student is enrolled into one course'); EXCEPTION WHEN NO_DATA_FOUND THEN DBMS_OUTPUT.PUT_LINE ('The student is not enrolled'); WHEN TOO_MANY_ROWS THEN DBMS_OUTPUT.PUT_LINE ('The student is enrolled in too many courses'); END; -------------------------- Example 5 DECLARE v_instructor_id NUMBER := &sv_instructor_id; v_instructor_name VARCHAR2(50); BEGIN SELECT first_name||' '||last_name INTO v_instructor_name FROM instructor WHERE instructor_id = v_instructor_id; DBMS_OUTPUT.PUT_LINE ('Instructor name is '||v_instructor_name); EXCEPTION WHEN OTHERS THEN DBMS_OUTPUT.PUT_LINE ('An error has occurred'); END; -------------------------- Example 6 DECLARE v_student_id student.student_id%type := &sv_student_id; v_total_courses NUMBER; e_invalid_id EXCEPTION; BEGIN IF v_student_id menor 0 THEN RAISE e_invalid_id; ELSE SELECT COUNT(*) INTO v_total_courses FROM enrollment WHERE student_id = v_student_id; DBMS_OUTPUT.PUT_LINE ('The student is registered for '||v_total_courses||' courses'); END IF; DBMS_OUTPUT.PUT_LINE ('No exception has been raised'); EXCEPTION WHEN e_invalid_id THEN DBMS_OUTPUT.PUT_LINE ('An id cannot be negative'); END; ------------------------ Example 7 set serveroutput on DECLARE e_test_exception EXCEPTION; BEGIN DBMS_OUTPUT.PUT_LINE ('Exception has not been raised'); RAISE e_test_exception; DBMS_OUTPUT.PUT_LINE ('Exception has been raised'); EXCEPTION WHEN e_test_exception THEN DBMS_OUTPUT.PUT_LINE ('An error has occurred'); END; ------------------------ Example 8 set serveroutput on; DECLARE v_zip VARCHAR2(5) := '&sv_zip'; v_city VARCHAR2(15); v_state CHAR(2); v_err_code NUMBER; v_err_msg VARCHAR2(200); BEGIN SELECT city, state INTO v_city, v_state FROM zipcode WHERE zip = v_zip; DBMS_OUTPUT.PUT_LINE (v_city||', '||v_state); EXCEPTION WHEN OTHERS THEN v_err_code := SQLCODE; v_err_msg := SUBSTR(SQLERRM, 1, 200); DBMS_OUTPUT.PUT_LINE ('Error code: '||v_err_code); DBMS_OUTPUT.PUT_LINE ('Error message: '||v_err_msg); END;
Views: 235 Fdo Luis
PLSQL tutorial in Bangla calculation with variable
 
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How to calculate in PL/SQL language. We will learn how to calculate with variable in PL/SQL. Step 1: log in to your sql plus, and Set serveroutput on(calculation with variable). Step 2: Declare some variable to keep your data / number by which you can calculate with variables, Step 3: assign variables number such as (20,30,50 etc), (calculation with variable) Step 4: then use DBMS_OUTPUT.PUT_LINE statement to show the result for calculation with variable Thanks For Watching MdMahfujur Rahman Database Design and Development IDB-BISEW IT Scholarship Project. 01673472384
Views: 705 Mahfujur Rahman
Working with PL-SQL in Oracle SQL Developer v4.0
 
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How to navigate your PL-SQL, a few options to consider, and working with execution results of your programs in Oracle SQL Developer version 4.0.
Views: 30725 Jeff Smith
59/125 Oracle PLSQL: Working with Packages / Array Example
 
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Learn Oracle PLSQL EXAM 1Z0-144 -------------------------------------------- --using pl/sql tables in packages create or replace package emp_pkg is type emp_table_type is table of employees%rowtype index by binary_integer; procedure get_employees(p_emps out emp_table_type ); end; ------------------------------- create or replace package body emp_pkg is procedure get_employees(p_emps out emp_table_type ) is begin for emp_record in (select * from employees) loop p_emps( emp_record.employee_id):=emp_record; end loop; end; end; ----------------------------------- declare v_employees emp_pkg.emp_table_type; begin emp_pkg.get_employees(v_employees); dbms_output.put_line(v_employees(101).first_name); end;
Views: 787 khaled alkhudari
Area & Parimeter of Rectangle using PLSQL
 
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set serveroutput on declare L number:=&Length; W number:=&Width; P number; A number; begin P:=2*(L+W); A:=L*W; dbms_output.put_line('Parimeter of Rectangle is '||P); dbms_output.put_line('Area of Rectangle is '||A); end; /
Views: 43 Ketan Waghmare
11-Oracle PL-SQL Arabic Course   Explicit Cursors اوراكل ديفلوبر
 
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أهلا بكم فى درس جديد من سلسلة دروس أوراكل ديفلوبر شرح SQL فى درس اليوم نجيب على السؤال ماهو الكيرسور(CURSOR)؟ كما نتحدث عن الفرق بين: Implicit cursor – Explicit cursor وكذلك خطوات انشاء Explicit cursor و هى: Declare cursor – Open cursor – fetch cursor - close cursor. كما نتناول بالشرح : Explicit cursor attributes: %isopen %found %notfound %rowcount SYNTAX: CURSOR cursor_name IS select_statement; DECLARE CURSOR c_emp_cursor IS SELECT employee_id, last_name FROM employees WHERE department_id =30; v_emp_record c_emp_cursor%ROWTYPE; BEGIN OPEN c_emp_cursor; LOOP FETCH c_emp_cursor INTO v_emp_record; EXIT WHEN c_emp_cursor%NOTFOUND; DBMS_OUTPUT.PUT_LINE( v_emp_record.employee_id ||' '||v_emp_record.last_name); END LOOP; CLOSE c_emp_cursor; END; ......................................­.................... تواصل معانا علي الفيس بوك من هنا : https://www.facebook.com/askgad .......................................­.................... تواصل معانا علي موقعنا من هنا : https://www.askgad.com
Views: 6002 Ask Gad
78/125 Oracle PLSQL: Design consideration  / NOCOPY Hint 2
 
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Learn Oracle PLSQL EXAM 1Z0-144 ------------------------------------------------------ create or replace package nocopy_test is type number_t is table of varchar2(32767) index by binary_integer; procedure pass_by_vale(nums in out number_t); procedure pass_by_refernce(nums in out nocopy number_t); procedure init; end; ------------------------------------------------------------------------- create or replace package body nocopy_test is l_numbers number_t; c_array_size number:=1000000; c_it number:=20; procedure pass_by_vale(nums in out number_t) is indx pls_integer; begin indx:=nums.count; end; procedure pass_by_refernce(nums in out nocopy number_t) is indx pls_integer; begin indx:=nums.count; end; procedure init is begin l_numbers.delete; for i in 1..c_array_size loop l_numbers(i):='s'||i; end loop; dbms_output.put_line('start '||to_char(sysdate,'hh:mi:ss') ); for i in 1..1000 loop pass_by_vale(l_numbers); end loop; dbms_output.put_line('end '||to_char(sysdate,'hh:mi:ss') ); dbms_output.put_line('start '||to_char(sysdate,'hh:mi:ss')); for i in 1..1000 loop pass_by_refernce(l_numbers); end loop; dbms_output.put_line('end '||to_char(sysdate,'hh:mi:ss')); end; end; ----------------------------------------- begin nocopy_test.init; end;
Views: 525 khaled alkhudari
Oracle tutorial : Object oriented programming in Oracle PL SQL
 
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Oracle tutorial : Object oriented programming in Oracle PL SQL oracle tutorial for beginners This video Oracle tutorial will tell you how to implement object oriented concept in oracle CREATE OR REPLACE TYPE MyInput AS object ( num1 NUMBER, num2 NUMBER ); CREATE OR REPLACE TYPE MyCal AS object ( mynum MyInput, member FUNCTION Plus RETURN NUMBER , member FUNCTION Sub RETURN NUMBER, member FUNCTION Mul RETURN NUMBER, member FUNCTION Div RETURN NUMBER ); / CREATE OR REPLACE TYPE BODY MyCal as member FUNCTION Plus RETURN NUMBER AS result NUMBER ; BEGIN result := mynum.num1 + mynum.num2; RETURN result; END Plus ; member FUNCTION Sub RETURN NUMBER AS result NUMBER; BEGIN result := mynum.num2 - mynum.num1; RETURN result; END Sub; member FUNCTION Mul RETURN NUMBER AS result NUMBER ; BEGIN result := mynum.num1 * mynum.num2; RETURN result; END; member FUNCTION Div RETURN NUMBER AS result NUMBER (10, 3); BEGIN result := mynum.num1 / mynum.num2 ; RETURN result; END; END ; / DECLARE obj1 MyInput := MyInput(50, 100); obj2 MyCal := MyCal(obj1); BEGIN Dbms_Output.Put_Line(obj2.Plus); Dbms_Output.Put_Line(obj2.Sub); Dbms_Output.Put_Line(obj2.Mul); Dbms_Output.Put_Line(obj2.Div); END; #techquerypond https://techquerypond.com https://techquerypond.wordpress.com https://twitter.com/techquerypond object oriented database example
Views: 4039 Tech Query Pond
3 Tips for Working with PLSQL in Oracle SQL Developer
 
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See very quickly how to click to object declarations, test/execute SQL, and use the code outline in Oracle SQL Developer when working with PL/SQl.
Views: 2038 Jeff Smith
Oracle pl sql tutorial - %TYPE and %ROWTYPE attributes #26
 
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Lesson 26 END tutorial Subscrise for my thx !! all
Views: 7722 Dol1nitary
collection methods in pl sql
 
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DECLARE CURSOR c_cust_cur IS SELECT ENAME, EMPNO, SAL, DEPTNO FROM EMP; ---smple cursor TYPE v_cust_cur IS RECORD( ENAME VARCHAR2(60), EMPNO VARCHAR2(60), SAL VARCHAR2(60), DEPTNO VARCHAR2(60)); ---record type TYPE cust_cur_tbl IS TABLE OF v_cust_cur INDEX BY BINARY_INTEGER; --PL/SQL - Collections Associative array (or index-by table) -- or index by binary_integer|pls_integer|VARCHAR2(size); ---declaration of variable v_cust_cur_tbl cust_cur_tbl; v_data_clob CLOB := EMPTY_CLOB(); v_from VARCHAR2(100); v_to VARCHAR2(32700); BEGIN OPEN c_cust_cur; FETCH c_cust_cur BULK COLLECT --Bulk collect INTO v_cust_cur_tbl; CLOSE c_cust_cur; BEGIN v_cust_cur_tbl.delete(1); --Pl SQl Methods /* FOR i IN 1 .. v_cust_cur_tbl.COUNT LOOP or we ca write also output will be same */ FOR i IN v_cust_cur_tbl.first .. v_cust_cur_tbl.last LOOP /* Retrive data from record */ v_data_clob := v_cust_cur_tbl(i).ENAME || '",' || '"' || v_cust_cur_tbl(i) .EMPNO || '",' || '"' || v_cust_cur_tbl(i).SAL || '",' || '"' || v_cust_cur_tbl(i) .DEPTNO; dbms_output.put_line(v_data_clob); dbms_output.put_line(v_cust_cur_tbl.first); --Pl SQl Methods dbms_output.put_line(v_cust_cur_tbl.last);-- Pl SQl Methods dbms_output.put_line(v_cust_cur_tbl.count);-- Pl SQl Methods END LOOP; END; END; --Thanks friend we will give code in description box copy and execute .... enjoy ... try to do execute some methods yourself
Views: 31 Young India
:Old and :New value in pl sql triggers
 
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A plsql tutorial about how to reference old and new column value of a table using :old or :new and how they are related to insert, update or delete dml transaction. Go through this oracle tutorial which will give you the concept about how to use :old and :new references. Here is the trigger example. create or replace trigger trigger_name before insert or update or delete on table_name for each row begin if inserting then dbms_output.put_line("Before inserting Old value is "||:old.column_name||" New value : "||:new.column_name); elsif updating then dbms_output.put_line("Before updating Old value is "||:old.column_name||" New value : "||:new.column_name); elsif deleting then dbms_output.put_line("Before deleting Old value is "||:old.column_name||" New value : "||:new.column_name); end if; end;
Views: 4254 Subhroneel Ganguly
PL SQL For Loop - PL SQL While Loop Example - Loops in Oracle PL SQL - PL SQL Loop
 
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Oracle PL/SQL has 3 forms of looping statements or looping structures. PL/SQL simple loop, PL/SQLFor Loop and PL/SQL While Loop. All the three have been explained here with nice examples. The code of the example programs has been given below - #OraclePLSQL #LearnPLSQL #Crazy4DB #MunshiSir #LearnOracle Interview Question : What is Anchored data type in PL/SQL, why is it required to be used? [For answer refer to the list of following videos] Videos to visit : PL/SQL conditional Statements : https://youtu.be/5e6eqYtgJAc PL/SQL Basic : https://youtu.be/5fXsfOTRSHc PL/SQL Exception : https://youtu.be/tahOBL8Ogss PL/SQL %TYPE Anchored type : https://youtu.be/tbKvzhdLmMU PL/SQL Record Data type : https://youtu.be/Ev7uriDI96A complete SQL tutorial : https://www.youtube.com/playlist?list=PLdNnjIwbbBta7tveno_un-C7VVFY-F24Z My web site : http://www.oracletrainingnagpur.com My blog : https://crazy4db.blogspot.in My facebook page : https://www.facebook.com/crazy4db/ Code for programs : Example simple loop ===================== declare num1 number; num2 number; sqr number; begin num1 := '&LowerNumber'; num2 := '&HigherNumber'; loop exit when num1 [greater than] num2; if mod(num1, 2) = 0 then sqr := num1 * num1; dbms_output.put_line ('square of '||num1||' is '||sqr); end if; num1 := num1 + 1; end loop; exception When value_error then dbms_output.put_line ('input must be a number'); end; Example While Loop ========================== declare num1 number; num2 number; sqr number; begin num1 := '&LowerNumber'; num2 := '&HigherNumber'; While num1 [less than] num2 loop if mod(num1, 2) = 0 then sqr := num1 * num1; dbms_output.put_line ('square of '||num1||' is '||sqr); end if; num1 := num1 + 1; end loop; exception When value_error then dbms_output.put_line ('input must be a number'); end; Example For Loop ========================= declare num1 number; num2 number; sqr number; begin num1 := '&LowerNumber'; num2 := '&HigherNumber'; for n in num1..num2 loop if mod(n, 2) = 0 then sqr := n * n; dbms_output.put_line ('square of '||n||' is '||sqr); end if; end loop; exception When value_error then dbms_output.put_line ('input must be a number'); end; Example Reverse For Loop ============================= declare num1 number; num2 number; sqr number; begin num1 := '&LowerNumber'; num2 := '&HigherNumber'; for n in reverse num1..num2 loop if mod(n, 2) = 0 then sqr := n * n; dbms_output.put_line ('square of '||n||' is '||sqr); end if; end loop; exception When value_error then dbms_output.put_line ('input must be a number'); end;
Views: 69 Crazy4 DB
Урок11.PL SQL. Массивы array type
 
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Итак масивы в PL/SQL. PL/SQL подерживает специльные структуры назваемые VARRAY, которые могут сохранять коллекции значений заданного типа. Массивы используют упроядоченные значения данных, заданного типа , могут быть многомерные массивы Oracle PL SQL. учебная среда https://apex.oracle.com/pls/apex/f?p=4550:1:103440124..::::: схема: SQLADV польз: student1 пароль: student1 будут работать (student2/ student2, student3/ student3 .... student11/ student11) меню SQL Workshop , SQL Command или используйте http://sqlfiddle.com/ скрипт бд для загрузки в sqlfiddle http://sqladv.ru/dev/sql.txt урок и задания http://sqladv.ru/dev/plsql/l11.txt
60/125 Oracle PLSQL: Supplied  Packages  / Introduction
 
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تعلم اوراكل حتى الاحتراف Learn Oracle PLSQL EXAM 1Z0-144
Views: 723 khaled alkhudari
Debugging PL/SQL with Oracle SQL Developer
 
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Quick 2 minute video showing how to open a PL/SQL program in Oracle SQL Developer and debug it, line by line.
Views: 41186 Jeff Smith
How to Export Result from Oracle SQL Developer | Oracle SQL Developer Tips and Tricks
 
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How to Export Result from SQL Developer| Oracle SQL Developer Tips and Tricks Oracle SQL Tutorial for Beginners Oracle Database Tutorial for Beginners Oracle SQL Developer Tips and Tricks Oracle Tutorial for Beginners Oracle Tutorial how to export result from sql developer to excel How to Export Result from Oracle SQL Developer How to Export Result in Oracle SQL Developer How to Export Result in SQL Developer how to export table data from oracle sql developer to excel How to export query result to csv in Oracle SQL Developer? How do I import data from SQL Developer to excel? How do I export data from SQL Developer to CSV? How do I export connections from SQL Developer? How do I export data from Excel to Oracle SQL Developer? export query result to excel in oracle oracle sql developer automated export to csv sql developer spool to excel Oracle SQL Developer Tips and Tricks oracle sql developer export to excel not working oracle export query result to csv file oracle sql developer export to excel with headers oracle sql developer script output to file export query result to excel in oracle oracle sql developer automated export to csv how to export table data from oracle sql developer to excel oracle export query result to csv file sql developer spool to excel sql developer spool to csv how to export data from oracle to excel using query
Views: 1641 Oracle PL/SQL World
Oracle Part 14 Stored Procedure Create and Execute
 
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Create, replace, drop stored procedures, comment, variables, assignment, for loop, serveroutput, in parameter, execute SP
Views: 34360 Free OpenMentor
Debugging PL/SQL with Oracle SQL Developer
 
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Quick overview of our PL/SQL debugger - required privs, setup, and a demo of stepping through a PL/SQL function. Breakpoints, watches, and call stacks, oh my!
65/125 Oracle PLSQL: Supplied  Packages / UTL_MAIL  1
 
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learn oracle plsql EXAM 1Z0-144
Views: 1819 khaled alkhudari
Syntax for SQL Server Output Parameters
 
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This video is part of LearnItFirst's Transact-SQL Programming: SQL Server 2008/R2 course. More information on this video and course is available here: http://www.learnitfirst.com/Course/161/SQL-Programming-2008.aspx?an=YouTube Now onto one of Scott's least favorite (but one of the most useful!) syntaxes: the output parameter. The syntax can be confusing, but this video should help clarify many of the tricky aspects of working with output parameters. When and why would you want to use them? Highlights from this video: * Review of stored procedures * What are output parameters? * Output parameter syntax * Capturing the value of an output parameter * Can you have an "output only" output parameter? * Using output parameters vs. returning the select statement and much more
Views: 1772 LearnSqlServerDotCom
23/125 Oracle PLSQL: PLSQL Records Part 1
 
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تعلم اوراكل حتى الاحتراف Learn Oracle PLSQL EXAM 1Z0-144
Views: 1781 khaled alkhudari