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PL/SQL tutorial 9: IF THEN ELSE (IF-ELSE) Statement in PL/SQL by Manish Sharma
 
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3rd tutorial in the series explaining IF-THEN-ELSE statement in Oracle PL/SQL with Example. Enjoy ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/if-then-else Previous Tutorial ► IF THEN Statement https://youtu.be/IWvuFD6eD30 ------------------------------------------------------------------------- ►►►Let's Get Free Uber Cab◄◄◄ Use Referral Code UberRebellionRider and get $20 free for your first ride. ------------------------------------------------------------------------- ►►►Help Me In Getting A Job◄◄◄ ►Help Me In Getting A Good Job By Connecting With Me on My LinkedIn and Endorsing My Skills. All My Contact Info is Down Below. You Can Also Refer Me To Your Company Thanks ------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider https://www.facebook.com/imthebhardwaj http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ http://rebellionrider.tumblr.com/ http://www.pinterest.com/rebellionrider/ You can also Email me at for E-mail address please check About section Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 68802 Manish Sharma
CASE STATEMENT(IF THEN ELSE) IN ORACLE SQL WITH EXAMPLE
 
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The case statement gives the if-then-else kind of conditional ability to the otherwise static sql select statement, This video demonstrates how to write an case statement in oracle sql, and explains different aspects of the case statement. The video explains the execution flow of the case statement and advises on the best way to write one.
Views: 2712 Kishan Mashru
66 - Oracle PL/SQL IF - Then - Else تعليم أوراكل
 
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by Mohamed El Desouki - محمد الدسوقى [email protected] Tel :00966 553450836 جامعة سلمان بن عبد العزيز - السعودية - الخرج Database 2 - PL/SQL IF - Then - Else in Arabic Text Book: Fundamentals of Database Systems, 5th Edition, by Elmasri/Navathe, published by Addison-W
CASE Function( IF..THEN..ELSE) in SQL ORACLE Query With Example
 
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ORACLE/PLSQL: CASE STATEMENT The Oracle/PLSQL CASE statement has the functionality of an IF-THEN-ELSE statement. Starting in Oracle 9i, you can use the CASE statement within a SQL statement. The syntax for the Oracle/PLSQL CASE statement is: CASE [ expression ] WHEN condition_1 THEN result_1 WHEN condition_2 THEN result_2 ... WHEN condition_n THEN result_n ELSE result END --------- ARGUMENTS: expression is optional. It is the value that you are comparing to the list of conditions. (ie: condition_1, condition_2, ... condition_n) condition_1 to condition_n must all be the same datatype. Conditions are evaluated in the order listed. Once a condition is found to be true, the CASE statement will return the result and not evaluate the conditions any further. result_1 to result_n must all be the same datatype. This is the value returned once a condition is found to be true. NOTE: If no condition is found to be true, then the CASE statement will return the value in the ELSE clause. If the ELSE clause is omitted and no condition is found to be true, then the CASE statement will return NULL. You can have up to 255 comparisons in a CASE statement. Each WHEN ... THEN clause is considered 2 comparisons. Lets apply this function on emp table. Emp table has 3 dept numbers like 10,20 and 30. So if I want to display the different dept names based on ID, I have to use IF THEN ELSE condition. IF deptno=10 THEN "DEPT1" ELSE deptno=20 THEN "DEPT2" ELSE deptno=30 THEN "DEPT3" This entire IF block can be achived using CASE. CASE deptno WHEN 10 THEN 'DEPT1' WHEN 20 THEN 'DEPT2' WHEN 30 THEN 'DEPT3' ELSE 'NO DEPT' END; Query used in Video: select empno,ename,deptno,CASE deptno WHEN 10 THEN 'DEPT1' WHEN 20 THEN 'DEPT2' WHEN 30 THEN 'DEPT3' ELSE 'No Dept' END from emp;
Views: 16903 WingsOfTechnology
PL-SQL tutorial 25 - How to use Multiple IF-ELSIF-ELSE
 
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Hi guys today i am going to explain about Selection Control Structure IF-ELSIF-ELSE in PL/SQL how to write a code in condition. Oracle database Unbeatable,Unbreakable Platform..
Views: 303 Oracle World
Stored Procedure - IF ELSE IF ELSE
 
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Stored Procedure - IF ELSE IF ELSE by Professor Saad Yousuf DB2 UDB, Oracle, SQL Server, MySQL
Views: 7759 Professor Saad
IF  ELSE con Oracle
 
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EJEMPLO y MAS INFORMACIÓN VISITA:
Views: 787 NubsDataBase
PL-SQL Condition Statement - IF Then, If Then else, CASE Statement
 
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PL-SQL Condition Statement - IF Then, If Then else, CASE Statement PL-SQL tutorial for Beginners in Hindi and English
70. IF ELSE construct in PL/SQL Oracle
 
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In this video you will learn about IF ELSE construct in PL/SQL Oracle. For Support =========== Email: [email protected] Contact Form: http://www.learninhindi.com/home/contact Our Social Media ================ Facebook: https://www.facebook.com/LearnInHindi Twitter: https://twitter.com/LearnInHindi For Training & Videos ===================== For more videos and articles visit: http://www.learninhindi.com Free Java Programming In Hindi Course ===================================== https://www.youtube.com/playlist?list=PLOZ3jentlCDAwwhMyoLISrxkXTADGp7PH Free Oracle PL/SQL Programming In Hindi Course ============================================== https://www.youtube.com/playlist?list=PLB5DA82419C2D99B6 Free C Programming In Hindi Course ================================== https://www.youtube.com/playlist?list=PLOZ3jentlCDAxKpBLMWogxSdy6BZcsAJq Trips & Tricks Channel ====================== https://www.youtube.com/channel/UCGmLfkuCo-3lHHJXRJ9HUMw Programming in Hindi Channel ============================ https://www.youtube.com/channel/UCudElIDgwNrybeAvXIy1HZQ
Views: 5827 ITORIAN
04 - Curso de PL/SQL : Sentencia IF - ELSIF - ELSE
 
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Hola de nueva cuenta mi nombre es Mario Ruiz, y hoy comenzamos con un nuevo curso de Programación en PL/SQL. Twitter: @MarioRuizComMx Facebook: https://www.facebook.com/marioruiz.com.mx/ Blog: https://www.marioruiz.com.mx Podcast: http://mx.ivoox.com/es/capitulo-1-el-cafe-oracle-introduccion-audios-mp3_rf_16850226_1.html LinkedIn: https://www.linkedin.com/in/marioruizlinkedin?trk=hp-identity-photo 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: 2621 Mario Ruiz
IIF function in SQL Server
 
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iif function in sql server 2012 iif function in sql server example sql server iif function example In this video we will discuss IIF function in SQL Server. IIF function Introduced in SQL Server 2012 Returns one of two the values, depending on whether the Boolean expression evaluates to true or false IIF is a shorthand way for writing a CASE expression Syntax : IIF ( boolean_expression, true_value, false_value ) Example : Returns Male as the boolean expression evaluates to TRUE DECLARE @Gender INT SET @Gender = 1 SELECT IIF( @Gender = 1, 'Male', 'Femlae') AS Gender Example : Using IIF() function with table data. We will use the following Employees table for this example. SQL Script to create Employees table Create table Employees ( Id int primary key identity, Name nvarchar(10), GenderId int ) Go Insert into Employees values ('Mark', 1) Insert into Employees values ('John', 1) Insert into Employees values ('Amy', 2) Insert into Employees values ('Ben', 1) Insert into Employees values ('Sara', 2) Insert into Employees values ('David', 1) Go Write a query to display Gender along with employee Name and GenderId. We can achieve this either by using CASE or IIF. Using CASE statement SELECT Name, GenderId, CASE WHEN GenderId = 1 THEN 'Male' ELSE 'Female' END AS Gender FROM Employees Using IIF function SELECT Name, GenderId, IIF(GenderId = 1, 'Male', 'Female') AS Gender FROM Employees Text version of the video http://csharp-video-tutorials.blogspot.com/2015/10/iif-function-in-sql-server.html Slides http://csharp-video-tutorials.blogspot.com/2015/10/iif-function-in-sql-server_14.html All SQL Server Text Articles http://csharp-video-tutorials.blogspot.com/p/free-sql-server-video-tutorials-for.html All SQL Server Slides http://csharp-video-tutorials.blogspot.com/p/sql-server.html All Dot Net and SQL Server Tutorials in English https://www.youtube.com/user/kudvenkat/playlists?view=1&sort=dd All Dot Net and SQL Server Tutorials in Arabic https://www.youtube.com/c/KudvenkatArabic/playlists
Views: 36422 kudvenkat
Oracle DECODE Function
 
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https://www.databasestar.com/oracle-decode-function/ The Oracle DECODE function lets you perform IF-THEN-ELSE functionality in your queries. It’s similar to a CASE statement. The syntax of the DECODE function is: DECODE ( expression, search, result [, search, result]... [,default] ) The parameters of the Oracle DECODE function are: - expression (mandatory): This is the value to compare. - search (mandatory): This is the value to compare against the expression. - result (mandatory): This is the return value if the search value matches the expression value. There can be multiple combinations of search and result values, and the result value is attached to the previous search value. - default (optional): If none of the search values match, then this value is returned. If this is not provided, the DECODE function will return NULL if no matches are found. If you compare this to an IF-THEN-ELSE statement, it would look like this: IF (expression = search) THEN result [ELSE IF (expression = search) THEN result] ELSE default END IF The parameters can be one of many different data types, and the return type is calculated from them. Earlier I mentioned it’s similar to CASE. So why would you use one and not the other? - DECODE is an older function, and CASE was introduced as a replacement for DECODE. - CASE offers more flexibility then DECODE - CASE is also easier to read and debug (in my opinion) The performance of these functions is the same, so if you’re considering using DECODE, I would suggest using CASE instead. For more information about the Oracle DECODE function, including all of the SQL shown in this video and the examples, read the related article here: https://www.databasestar.com/oracle-decode-function/
Views: 991 Database Star
MySQL- If Else Condition Example
 
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if else condition in mysql select query How to Write IF Else Condition in MySQL Website : http://intactabode.com/ linkedin https://www.linkedin.com/in/suryam-jy-ab471815b/ Google Plus https://plus.google.com/u/0/106052339846662160710 Twitter https://twitter.com/jysuryam Facebook https://www.facebook.com/intactabode/
Views: 288 Intact Abode
PL SQL Tutorials for Beginners | IF THEN ELSE Conditions
 
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PL/SQL includes procedural language elements such as conditions and loops. It allows declaration of constants and variables, procedures and functions, types and variables of those types, and triggers. It can handle exceptions (runtime errors). Arrays are supported involving the use of PL/SQL collections. Implementations from version 8 of Oracle Database onwards have included features associated with object-orientation. One can create PL/SQL units such as procedures, functions, packages, types, and triggers, which are stored in the database for reuse by applications that use any of the Oracle Database programmatic interfaces. The IF-THEN-ELSIF statement allows you to choose between several alternatives. An IF-THEN statement can be followed by an optional ELSIF...ELSE statement. The ELSIF clause lets you add additional conditions. When using IF-THEN-ELSIF statements there are few points to keep in mind. It's ELSIF, not ELSEIF An IF-THEN statement can have zero or one ELSE's and it must come after any ELSIF's. An IF-THEN statement can have zero to many ELSIF's and they must come before the ELSE. Once an ELSIF succeeds, none of the remaining ELSIF's or ELSE's will be tested. Subscribe to our Channel for more videos https://www.youtube.com/channel/UC7sbHUgN8FnJEZkEjvKTwJg
Views: 137 Puzzle Guru
SQL 063 Scalar Functions, CASE WHEN ELSE or IF THEN ELSE?
 
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Explains the CASE WHEN ELSE Statement Scalar Function in place of IF THEN ELSE. From http://ComputerBasedTrainingInc.com SQL Course. Learn by doing SQL commands for ANSI Standard SQL, Access, DB2, MySQL, Oracle, PostgreSQL, and SQL Server.
Views: 4000 cbtinc
PL/SQL tutorial 12: PL/SQL WHILE Loop in Oracle Database
 
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Iterative statements/loop series learn the concepts of While Loop in PL/SQL or In Oracle Database with Examples. also learn how to handle boolean expression in while loop ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/while-loop-in-pl-sql Previous Tutorial ► Simple Loop: https://youtu.be/AFx6QYcY1CU ------------------------------------------------------------------------- ►►►Let's Get Free Uber Cab◄◄◄ Use Referral Code UberRebellionRider and get $20 free for your first ride. ------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider https://www.facebook.com/imthebhardwaj http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ http://rebellionrider.tumblr.com/ http://www.pinterest.com/rebellionrider/ You can also Email me at for E-mail address please check About section Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 63619 Manish Sharma
SQL CASE
 
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Jamie King of Neumont University demonstrating CASE.
Views: 33855 Jamie King
Oracle PL/SQL - IF THEN ELSE Statement
 
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http://plsqlzerotopro.com This tutorial explains IF THEN ELSE Statement.
Views: 10995 HandsonERP
DECODE Function ( IF..THEN..ELSE) in SQL ORACLE Query With Example
 
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ORACLE/PLSQL: DECODE FUNCTION The Oracle/PLSQL DECODE function has the functionality of an IF-THEN-ELSE statement. The syntax for the Oracle/PLSQL DECODE function is: DECODE( expression , search , result [, search , result]... [, default] ) ARGUMENTS: expression is the value to compare. search is the value that is compared against expression. result is the value returned, if expression is equal to search. default is optional. If no matches are found, the DECODE function will return default. If default is omitted, then the DECODE function will return null (if no matches are found). Lets apply this function on emp table. Emp table has 3 dept numbers like 10,20 and 30. So if I want to display the different dept names based on ID, I have to use IF THEN ELSE condition. IF deptno=10 THEN "DEPT1" ELSE deptno=20 THEN "DEPT2" ELSE deptno=30 THEN "DEPT3" This entire IF block can be achived using single DECODE(). DECODE(deptno,10,'DEPT1',20,'DEPT2',30,'DEPT3') Query used in Video: select empno,ename,deptno,DECODE(deptno,10,'DEPT1',20,'DEPT2',30,'DEPT3') from emp;
Views: 5704 WingsOfTechnology
IF ELSE con MySQL
 
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Views: 5583 NubsDataBase
PLS-7: PL/SQL Selection Control Structure
 
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PL/SQL For Full Course Experience Please Go To http://mentorsnet.org/course_preview?course_id=5 Full Course Experience Includes 1. Access to course videos and exercises 2. View & manage your progress/pace 3. In-class projects and code reviews 4. Personal guidance from your Mentors ++++++++++++++++++++++++++++++++++++++++++++++++ There are 3 Basic Programming Control Structures Sequence Selection Iteration There are 3 selection statements: IF-THEN-END IF IF-THEN-ELSE-END IF IF-THEN-ELSIF-END IF
Views: 21925 Oresoft LWC
Chapter 6   PL SQL Control Structure
 
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Fully Explained (listen it upto last) : If you have any query or you want pdf which is used in this video, write in comment, i can provide you via email.
Views: 6 SL Technologies
PL/SQL tutorial IF THEN ELSE (IF-ELSE) Statement in PL/SQL
 
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This video is about pl sql basics,pl sql basic programs,basic pl sql programs,oracle pl sql basics,pl sql basics with examples,basic pl sql,basic pl sql queries,basics of pl sql,pl sql basics tutorial,pl sql basic concepts,basic pl
Views: 166 Nayabsoft
Oracle PL/SQL - IF THEN ELSIF Statement
 
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http://plsqlzerotopro.com This tutorial explains IF THEN ELSE IF statement.
Views: 6340 HandsonERP
Nested IF-THEN-ELSE statement in PL/SQL |  Part -11 | In Hindi by Tech Talk Tricks
 
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Welcome to techtalktricks and in this video, we will learn nested if then else statement in PL SQL.So stay tuned and watch how we can use if statement inside another if statement. #TechTalkTricks #RanaSingh At Tech Talk Tricks you will learn HTML,CSS,SQL,PL/SQL,JAVA and many more computer as well as mobile tips and tricks. So please SUBSCRIBE to getting updated with the latest technology. SUBSCRIBE our channel at : https://www.youtube.com/techtalktricks ************************************************** Follow Tech Talk Trick on Facebook https://www.facebook.com/techtalktricks ************************************************** Follow tech talk trick on Twitter https://twitter.com/tecktalktrick ************************************************** Follow Tech Talk Tricks on Instagram https://www.instagram.com/techtalktricks ************************************************** Subscribe tech talk tricks on YouTube https://www.youtube.com/techtalktricks *************************************************** Channel tag : techtalktricks, tech talk tricks html, css, java, sql, computer tricks,
Views: 475 TechTalkTricks
PL/SQL Tutorial 6 : IF-THEN-ELSE Conditional Statement
 
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Pl/SQL Tutorial 6 In these video the basic concept IF-THEN-ELSE statement of PL/SQL is explained Syntax:- IF condition THEN statements to be executed if condition is true; ELSE statements to be executed if condition is false; end if; The statements inside THEN and ELSE is executed if the condition is true. The statements inside ELSE and END IF is executed if the condition is false. We Hope You Understand these video Please Subscribe to our channel. Thank you for Watching.
IF ELSE SQLSERVER
 
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Views: 2636 NubsDataBase
if then else select case
 
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The grades problem made for Year3 Prep National schools Mr Sameh Hassan 01005393189
Views: 169 Hisho Bisho
PL/SQL tutorial 3: SELECT INTO statement in PL/SQL by Manish Sharma RebellionRider
 
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How to initialize the variable by fetching values from the table of the database or by using SELECT INTO statement in PL/SQL by Manish Sharma RebellionRider ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/select-into-statement-pl-sql Previous Tutorial ► Variables: https://youtu.be/2MNmodawvnE ------------------------------------------------------------------------- ►►►Let's Get Free Uber Cab◄◄◄ Use Referral Code UberRebellionRider and get $20 free for your first ride. -------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider https://www.facebook.com/imthebhardwaj http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ http://rebellionrider.tumblr.com/ http://www.pinterest.com/rebellionrider/ You can also Email me at for E-mail address please check About section Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 134878 Manish Sharma
Multiple if else in PL/SQL with example program
 
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To take multiple decisions in a PL/SQL program we can use if-elsif-else control statement. It is explained here with an example by asking user to input age and based on age program display appropriate message. #CodeWithBhupendra
SQL Server If Else Statement Code Block
 
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DECLARE @condition varchar(100) SET @condition = 'False' IF @condition = 'True' BEGIN Select 'IT IS TRUE!!!' END ELSE BEGIN Select 'IT IS FASLE!!' END
Views: 194 CKWTech LLC
Условия в SQL и условные SQL запросы CASE, WHEN, THEN, ELSE , END в базах данных SQLite
 
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Помощь проекту: WMR: R288272666982 WMZ: Z293550531456 Яндекс.Деньги: 410011531129223 Рубрика SQLite на сайте: http://zametkinapolyah.ru/zametki-o-mysql/sqlite/ Паблик блога в ВК: https://vk.com/zametkinapolyah Тематическая группа в ВК: https://vk.com/zametki_bd -- Условные выражения CASE, WHEN, THEN, ELSE, END в SQL /* Условные выражения, состоящие из CASE, WHEN, THEN и ELSE полезны в тех случаях, когда нужно осуществить ряд проверок и получить конечный результат в зависимости от исхода этих проверок. По сути, CASE является SQL оператором, а ключевые слова WHEN и THEN позволяют задавать несколько условия для проверки, теоретически количество этих условий может быть бесконечным. Выражение с оператором CASE имеют две формы записи, но в любом случае условное выражение в SQL завершается ключевым словом END. */ -- 1 вариант CASE WHEN первое условие THEN первое возвращаемое значение WHEN второе условие THEN второе возвращаемое значение … WHEN энное условие THEN энное возвращаемое значение [ELSE возвращаемое значение, если условие не будет выполнено] END -- 2 вариант CASE первое значение, которое хотим проверить WHEN первое значение, с которым сравниваем THEN первое значение, которое возвращаем WHEN второе значение, с которым сравниваем THEN второе значение, которое возвращаем … WHEN энное значение, с которым сравниваем THEN энное значение, которое возвращаем [ELSE возвращаемое значение, если условие не будет выполнено] END -- Для начала рассмотрим два простых примера CREATE TABLE booltable (a,b); INSERT INTO booltable VALUES (1,0); SELECT * FROM booltable; -- 1 вариант выражения CASE в SQL SELECT CASE WHEN a==1 THEN 'true' ELSE 'false' END as typeColA, CASE WHEN b THEN 'true' ELSE 'false' END as typeColB FROM booltable; -- 2 вариант выражения CASE в SQL SELECT CASE a WHEN 1 THEN 'true' ELSE 'false' END AS boolA, CASE b WHEN 1 THEN 'true' ELSE 'false' END AS boolB FROM booltable;
Nested If Then Else statement in pl/sql
 
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Nested If Then Else statement in pl/sql Share, Support, Subscribe!!! Subscribe: https://www.youtube.com/channel/UC1P3... Youtube: https://www.youtube.com/channel/UC1P3... Twitter: https://twitter.com/csetuts4you Facebook: https://www.facebook.com/csetuts4you/ Instagram: https://www.instagram.com/csetuts4you/ Google Plus: https://plus.google.com/u/0/+csetuts4you About : This is my youtube channel its name is Technical Notes that means computer science and engineering tutorials for you. the aim of my channel is to provide you to the best programming language concept and other subjective concept and different technology concept. so friends please visit to my Technical Notes youtube channel and subscribe it. this is fully free channel. and please share this link to all yours friends to get these benefits.., New Video is Posted Everyday :)
Views: 40 Technical Notes
C++ Learning - Condition ( if else )
 
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In this video, you will learn how to perform certain condition statements in c++ using if-else statements. For any query, do reply in comments.. Take Care
Views: 21 Shubam Gupta
Oracle Sql Step by Step Approach (071 if then else case statement)
 
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Oracle Sql Step by Step Approach (071 if then else case statement) Discover essential SQL skills necessary to transform you into SQL developer which can earn you $70k+ in the IT Industry Learn to become a fee-earning SQL developer in just seven weeks. This fast, easy and effective course will take you from zero sql writing skills to being able to make money as a SQL developer. This one-stop-shot-style SQL course will teach you everything you need to know about SQL, from learning various database concepts to writing SQL to interact with the database. Throughout this SQL course I will be using the below methodology to make you think and help in forming the SQL statement. Like,Comment,Share
SQL Server CASE WHEN ELSE END Example
 
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Declare @Temp Table ( FirstName Varchar(100), Age int ) INSERT INTO @Temp values ('BOB',10) INSERT INTO @Temp values('Larry',55) INSERT INTO @Temp values ('Tim',99) INSERT INTO @Temp values ('Mike',60) Select CASE WHEN Age ~ 65 THEN 'SENIOR' WHEN Age ~ 18 THEN 'MINOR' WHEN Age ~ 40 and Age ~ 64 THEN 'MIDDLE AGE' ELSE 'I DONT KNOW' END as AgeType, * From @Temp ------OR YOU CAN SET VARIABLES ----------------- Declare @metacolumntype varchar(50) set @metacolumntype = @columntype SET @metacolumntype = CASE @columntype WHEN 'bigint' THEN 'mommy' WHEN 'int' THEN 'daddy' END
Views: 591 CKWTech LLC
Tutorial 46 - IF/ELSE in PLPGSQL
 
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Learn about If/Else/Elsif Statements in PLPGSQL.
Views: 5470 Programming Guru
Php Tutorials: Basics 4 - Conditional Statements if else, if elseif else & switch
 
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Welcome to easy online jobs' video tutorials. In this video, we learn Conditional Statements in PHP. Conditional statements are used to perform different actions based on different conditions. In PHP we have the following conditional statements: if statement - use this statement to execute some code only if a specified condition is true. if else statement - use this statement to execute some code if a condition is true and another code if the condition is false. if elseif else statement - use this statement to select one of several blocks of code to be executed. switch statement - use this statement to select one of many blocks of code to be executed. First we'll learn The if Statement. Use the if statement to execute some code only if a specified condition is true. Check the syntax of if Statement here. Now we will see the output of our php code in wamp server. Now we'll learn The if else Statement. Use the if else statement to execute some code if a condition is true and another code if a condition is false. Check the syntax of if else Statement here. Now we will see the output of our php code in wamp server. Now we'll learn The if elseif else Statement. Use the if elseif else statement to select one of several blocks of code to be executed. Check the syntax of if elseif else Statement here. Now we will see the output of our php code in wamp server. Now we'll learn The PHP Switch Statement. Use the switch statement to select one of many blocks of code to be executed. Check the syntax of PHP Switch Statement here. Now we will see the output of our php code in wamp server. Thanks for watching this video. Please wait for more tutorials.
Views: 548 Sooraj Mohan
10 - IF ELSE, CASE clauses and temp tables
 
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If-Else in SQL Server, CASE statement, and temporary tables
Views: 65 Modie Taimoor
Conditional statements (if-then-else/case)
 
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This tutorial shows how to use conditional statements in SCAR Divi.
Views: 575 scardivicom
Oracle Final Revision - Part1 تعليم أوراكل
 
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by Mohamed El Desouki - محمد الدسوقى [email protected] Tel :00966 553450836 جامعة سلمان بن عبد العزيز - السعودية - الخرج Final Revision on SQL . مراجعة شاملة على ماتم دراسته خلال السلسلة Text Book: Fundamentals of Database Systems, 5th Edition, by Elmasri/Navathe, published by Addison-W oracle create table statement oracle drop table statement oracle constraints database constraints primary key constraint foreign key constraint check constraint null not null constraint unique constraint insert into statement update statement delete statement select statement basic query where clause select where Like '%' Like '_' select where Like aggregate functions summary functions group by group by with aggregate functions
Урок 11 : Операторы цикла   IF , ELSE , WHILE - MS SQL
 
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1. IF , ELSE - Задает условия для выполнения инструкции Transact-SQL. Инструкция языка Transact-SQL, следующая за ключевым словом IF и его условием, выполняется только в том случае, если логическое выражение возвращает TRUE. Необязательное ключевое слово ELSE представляет другую инструкцию языка Transact-SQL, которая выполняется, если условие IF не удовлетворяется и логическое выражение возвращает FALSE. 2. WHILE - Ставит условие повторного выполнения SQL-инструкции или блока инструкций. Эти инструкции вызываются в цикле, пока указанное условие истинно. Вызовами инструкций в цикле WHILE можно контролировать из цикла с помощью ключевых слов BREAK и CONTINUE
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