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DYNAMIC SQL WITH EXECUTE IMMEDIATE IN ORACLE PL/SQL WITH EXAMPLE
 
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The audio and video now synced. Ever tried creating a table inside a PL SQL block, or a function or a procedure? If yes, then you would know that it would raise an error, as DDL statements are not allowed inside a PL/SQL Block. So the solution to such a case, where you want to generate tables, or sequences or want to execute any DDL statement on the fly, then use synamic sql. Dynamic SQL statment will allow you to create state statements on the fly and then you can execute them using the execute immediate statement. This video tutorial demonstrates on this topic of using synamic sql with execute immediate in a PL/SQL block.
Views: 4645 Kishan Mashru
HOW TO RETURN MULTIPLE VALUES FROM A PROCEDURE IN ORACLE PL/SQL? (USING OUT PARAMETERS)
 
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This video tutorial explains how an oracle procedure can return multiple values with a proper example. The video tutorial shows how this problem can be tacked using simple and easy to understand out parameters!!!
Views: 11879 Kishan Mashru
Oracle and Java tutorial. Java Stored Procedure
 
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More lessons: http://www.learn-with-video-tutorials.com/oracle-and-java-tutorial-video Creating Java class, Loading the Class into the Oracle Database, Java Stored Procedure
SSIS "Execute SQL Task" - stored procedure with input parameters
 
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Demonstration of how to call a stored procedure to update a table with input parameters from a SSIS Execute SQL Task. Covers error handling of update failures. Examples cover OLE DB and ADO.NET.
Views: 8831 Steden Videos
PL/SQL Tutorial  3 :  Oracle PLSQL Procedure with example
 
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PLSQL Tutorials for Beginners : PLSQL Procedure with example SQL Tutorial SQL Tutorial for beginners PLSQL Tutorial PLSQL Tutorial for beginners PL/SQL Tutorial PL/SQL Tutorial for beginners Oracle SQL Tutorial
Views: 252 TechLake
DIFFERENCE BETWEEN PROCEDURE AND FUNCTION IN ORACLE PL/SQL WITH EXAMPLE
 
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The audio and video now synced. This video is a free tutorial on the difference between procedure and a function. The tutorial demonstrates the difference between oracle PL/SQL stored procedure and a function, also it shows the different type of return statement in both of the database objects and various ways to execute a procedure and a function. By learning the difference the users can make an effective judgment on when to use procedure and when to use a function. If you want more such videos of exciting and amazing 'difference between' concepts, check out the links below: union and union all: https://youtu.be/n9FqQOd8liY char and varchar2: https://youtu.be/039qzwjWf4k replace and translate: https://youtu.be/HKYF77BGzOE in and exists: https://youtu.be/REX4IjRYlFw rank and dense_rank: https://youtu.be/WGSX998hZ9M delete and truncate: https://youtu.be/u76wMm2byXo %type and %rowtype: https://youtu.be/MlLUFeZ_3eM
Views: 4292 Kishan Mashru
Learn Oracle | Procedure Creation in PL SQL
 
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Pebbles present, Learn Oracle 10g with Step By Step Video Tutorials. Learn Oracle 10g Tutorial series contains the following videos : Learn Oracle - History of Oracle Learn Oracle - What is Oracle - Why do we need Oracle Learn Oracle - What is a Database Learn Oracle - What is Grid Computing Learn Oracle - What is Normalization Learn Oracle - What is ORDBMS Learn Oracle - What is RDBMS Learn Oracle - Alias Names, Concatenation, Distinct Keyword Learn Oracle - Controlling and Managing User Access (Data Control Language) Learn Oracle - Introduction to SQL Learn Oracle - Oracle 10g New Data Types Learn Oracle - How to Alter a Table using SQL Learn Oracle - How to Create a Package in PL SQL Learn Oracle - How to Create a Report in SQL Plus Learn Oracle - How to Create a Table using SQL - Not Null, Unique Key, Primary Key Learn Oracle - How to Create a Table using SQL Learn Oracle - How to Create a Trigger in PL SQL Learn Oracle - How to Delete Data from a Table using SQL Learn Oracle - How to Drop and Truncate a Table using SQL Learn Oracle - How to Insert Data in a Table using SQL Learn Oracle - How to open ISQL Plus for the first time Learn Oracle - How to Open SQL Plus for the First Time Learn Oracle - How to Update a Table using SQL Learn Oracle - How to use Aggregate Functions in SQL Learn Oracle - How to use Functions in PL SQL Learn Oracle - How to use Group By, Having Clause in SQL Learn Oracle - How to Use Joins, Cross Join, Cartesian Product in SQL Learn Oracle - How to use Outer Joins (Left, Right, Full) in SQL Learn Oracle - How to use the Character Functions, Date Functions in SQL Learn Oracle - How to use the Merge Statement in SQL Learn Oracle - How to use the ORDER BY Clause with the Select Statement Learn Oracle - How to use the SELECT Statement Learn Oracle - How to use the Transactional Control Statements in SQL Learn Oracle - How to use PL SQL Learn Oracle - Data Types in PL SQL Learn Oracle - Exception Handling in PL SQL Learn Oracle - PL SQL Conditional Logics Learn Oracle - PL SQL Cursor Types - Explicit Cursor, Implicit Cursor Learn Oracle - PL SQL Loops Learn Oracle - Procedure Creation in PL SQL Learn Oracle - Select Statement with WHERE Cause Learn Oracle - SQL Operators and their Precedence Learn Oracle - Using Case Function, Decode Function in SQL Learn Oracle - Using Logical Operators in the WHERE Clause of the Select Statement Learn Oracle - Using Rollup Function, Cube Function Learn Oracle - Using Set Operators in SQL Learn Oracle - What are the Different SQL Data Types Learn Oracle - What are the different types of Databases Visit Pebbles Official Website - http://www.pebbles.in Subscribe to our Channel – https://www.youtube.com/channel/UCNNjWVsQqaMYccY044vtHJw?sub_confirmation=1 Engage with us on Facebook at https://www.facebook.com/PebblesChennai Please Like, Share, Comment & Subscribe
Views: 164 Pebbles Tutorials
Oracle PL SQL Stored procedures
 
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Oracle PL SQL Stored procedures
Views: 1700 Oracle PL/SQL
Job In Oracle : pl sql create job in Oracle Scheduler
 
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Job In Oracle : How to Create and Run Job in Oracle Scheduler This video will show you how to Scheduling Jobs with Oracle Scheduler. pl sql create job dbms job scheduler example DBMS_SCHEDULER ---------------------- A job object (job) is a collection of metadata that describes a user-defined task that is scheduled to run one or more times. It is a combination of what needs to be executed (the action) and when (the schedule). CREATE OR REPLACE PROCEDURE myproc AS BEGIN INSERT INTO MYTEST(CREATED_ON) VALUES (sysdate); commit; END myproc; / BEGIN DBMS_SCHEDULER.CREATE_JOB ( job_name = ‘My_job’, job_type = ‘STORED_PROCEDURE’, job_action = ‘MYPROC’, start_date = ’07-AUG-16 07.00.00 PM’, repeat_interval = ‘FREQ=SECONDLY;INTERVAL=5', end_date =’20-NOV-18 07.00.00 PM’, auto_drop = FALSE, comments = ‘My new job’); END; / EXEC DBMS_SCHEDULER.ENABLE(‘My_job’); Subscribe on youtube: https://www.youtube.com/channel/UCpiyAesWNYOXSz5GPq8lbkA For more tutorial please visit #techquerypond https://techquerypond.com https://techquerypond.wordpress.com https://twitter.com/techquerypond oracle job scheduler
Views: 16326 Tech Query Pond
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: 1900 Tech Query Pond
SSIS "Execute SQL Task" - stored procedure with input parameters, output parameters & return value.
 
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Demonstration of using SSIS Execute SQL Task to call a stored procedure to set SSIS variables from the stored procedure output parameter values and return value. No result set involved. Examples cover both OLEDB and ADO.NET.
Views: 13142 Steden Videos
REF CURSOR AND SYS_REFCURSOR IN ORACLE PL/SQL WITH EXAMPLE
 
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This video explains about ref cursor in oracle pl/sql, what are ref cursors, how are ref cursor different from simple cursors, what are the advantages of using a ref cursor etc. The video demonstrates proper and easy to understand examples on ref cursor.
Views: 9076 Kishan Mashru
PL/SQL tutorial 38: Introduction to PL/SQL functions in Oracle Database
 
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PL/SQL tutorial for beginners Introduction to PL/SQL functions in Oracle Database by Manish Sharma ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/introduction-to-plsql-function Previous Tutorial ► Blocks in Oracle Database https://youtu.be/rbarR4_gaH8 ► ------------------------------------------------------------------------- ►►►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/ ___Facebook Official Page___ https://www.facebook.com/RebellionRider.official/ 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: 44122 Manish Sharma
Visual Basic Stored Procedures Easy Way
 
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This video is about stored procedures and it shows you guys how you can pull information back from multiple tables and display them in 1 result. We do this without writing a single line of code in our VB application but we do write our queries to make it happen in our Stored Procedure.
Views: 14760 Networking26
how to create basic procedure  in plsql
 
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oracle procedure simple hello world example
Views: 94 Vijay dubey
Mysql - Stored Procedure with Input and Output Parameters
 
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Mysql - Stored Procedure with Input and Output Parameters. JavaEE Tutorials and Sample code - Click here : http://ramj2ee.blogspot.in/
Views: 56579 Ram N
Stored procedures in sql server   Part 18
 
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In this video we will learn 1. What is a stored procedure 2. Stored Procedure example 3. Creating a stored procedure with parameters 4. Altering SP 5. Viewing the text of the SP 6. Dropping the SP 7. Encrypting stored procedure Text version of the video http://csharp-video-tutorials.blogspot.com/2012/08/stored-procedures-part-18.html Slides http://csharp-video-tutorials.blogspot.com/2013/08/part-18-stored-procedures.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: 708447 kudvenkat
PL SQL 7   Stored Procedures
 
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https://drive.google.com/file/d/0BxYoN5rLDBaRUzNMd29PRy1wd0U/edit?usp=sharing Course objective Stores procedures Functions Packages
Views: 2305 Fdo Luis
Learning PL/SQL programming
 
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Download the session ppts @ https://drive.google.com/file/d/0B_2D199JLIIpLXp5cm9QMFpVS00/view?usp=sharing 3:05 - Procedures 6:48 - Cursors 15:13 - Functions 16:36 - Triggers 21:35 - Package 23:59 - Exceptions
Views: 127139 BBarters
PL/SQL tutorial 11: PL/SQL Simple Loop in Oracle Database by Manish Sharma RebellionRider.com
 
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First tutorial in Iterative statement series explaining concepts of Simple Loop in PL/SQL With a quick brief intro of Loops in Oracle PL/SQL ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/simple-loop Previous Tutorial ► IF-THEN : https://youtu.be/IWvuFD6eD30 ► Simple CASE Statement https://youtu.be/DMlDwOmqAzo ► Searched CASE Statement https://youtu.be/jk7k4TDs3F0 ► DECODE Statement https://youtu.be/lKXqXINCNLo ------------------------------------------------------------------------- ►►►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: 62960 Manish Sharma
Java JDBC Tutorial - Part 6.1: Calling MySQL Stored Procedures with Java
 
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NEED TO LEARN JAVA - 5 FREE JAVA VIDEO COURSES - CLICK HERE - https://goo.gl/7i95F8 --- View more videos on my "Java JDBC Tutorial" Playlist: http://goo.gl/crT4nS Download Java Source Code: http://www.luv2code.com/?p=1012 Closed-Captioning and English subtitles available. Please SUBSCRIBE to this channel: http://goo.gl/EV6Kwv --- In this video we will learn how to call MySQL Stored Procedures with Java. ---- Follow luv2code: Website: http://www.luv2code.com YouTube: http://goo.gl/EV6Kwv Twitter: http://goo.gl/ALMzLG Facebook: http://goo.gl/8pDRdA --- Join my mailing list: Get advance notice on new tutorials. Emails about 1 per week. - http://www.luv2code.com/joinlist --- Questions or problems? Post them in the comments section below. --- Want to suggest a video? Leave a comment below. I'm always looking for new video ideas. Let me know what video you'd like for me to create. --- Transcript Time - 00:00 Hi, this is Chad (Shod) with luv2code.com. Welcome back to another tutorial on Java JDBC. In this video, we’ll learn how to use stored procedures. We’ll first define what stored procedures are, next we’ll use callable statements. Then we’ll learn how to pass parameters to stored procedures. I’ll actually break this up over 4 different videos. I’ll show each parameter type in a separate video, so in this section we’ll cover IN parameters and then in the follow on sections, I’ll cover IN OUT, OUT and also result sets. Please stay tuned and check out the following videos for this. Time - 00:39 A stored procedure is a group of SQL statements that perform a particular task. They are normally created by a DBA. The stored procedures are created in a SQL language that supported by the native database. Each database has its own language. For example, MySQL has stored procedures language, Oracle uses PL/SQL and Microsoft SQL Server uses Transact SQL. Finally, the stored procedures can also have any combination of input and output parameters. For this tutorial, we’ll use the following table employees. The table has sample data for testing. I have a SQL zip file that’s you can download. It will create the table, add sample data and also set up the stored procedures. You can download it from the link below. Time - 01:22 All right, let’s go and switch over to the MySQL workbench and what I’m going to do is open up that SQL file and run it. This is our JDBC stored procedures directory. I have a subdirectory called SQL, and has this file, table set up that SQL. I’ll open this file, what this file does it basically creates a table as we see here and then it goes through and inserts a lot of sample data. Then, it also goes through and creates all of the stored procedures that we need for this tutorial, right. I’ll just go ahead and select execute and this will run and so now should I have a new table over here called employees and this table also has a collection or this database has a collection of stored procedures for this tutorial series, so get count employees, greet and increase salaries and we’ll go through all these stored procedures during the actual tutorial itself. Time - 02:24 In JDBC, you make use of callable statements to make a call to the stored procedures. There is a special syntax to call stored procedures. You make use of curly braces inside of the string. You also make use of the JDBC keyword call and that’s followed by the name of the stored procedure. In this example, we’re not passing any params, so we’ll just use the open and closed parentheses. Finally, we execute the stored procedure. Let’s talk about the parameters on the next slide. The JDBC API support different types of parameters. You can make use of the IN parameter, INOUT and also the OUT. The stored procedures can also return a result set, during the code examples in this video, I’ll show you how to register different parameters types and also values. Time - 03:09 Let’s start with IN parameters. For this parameter, we’re only passing an input parameter and the parameter is read-only. Our DBA has created a stored procedure on the database. This stored procedure will increase the salary for everyone in the department, which is kind of cool. The procedure takes two parameters. The first parameter is the department name. The second parameter is the increase amount. For example, we can call this stored procedure and increase the salaries of employees in the engineering department by $10,000. In terms of Java coding, we need to make a call to the stored procedure. First, we prepare a callable statement, since the stored procedure takes two parameters, we’ll make use of our question mark place orders for the parameters. [snip] ... See Transcripts tab
Views: 81852 luv2code
SQL Server Programming Part 1 - Stored Procedure Basics
 
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If you'd like to help fund Wise Owl's conversion of tea and biscuits into quality training videos you can click this link https://www.wiseowl.co.uk/donate?t=1 to make a donation. Thanks for watching! By Andrew Gould https://www.wiseowl.co.uk - If you ever find yourself writing the same SQL query over and over again, a Stored Procedure could be just the time-saving tool you're looking for. This video introduces you to the concept of stored procedures and will show you how to create, execute and modify these useful elements of SQL Server. You can see a written version of this tutorial at: https://www.wiseowl.co.uk/blog/s263/stored-procedures.htm You can download the script to create the Movies database used in this video at the following link: https://www.wiseowl.co.uk/files/execise-question-files/qf-898.zip You can see the range of resources and courses we offer in SQL Server here: https://www.wiseowl.co.uk/sql/ Visit www.wiseowl.co.uk for more online training resources in Microsoft Excel, Microsoft Access, Microsoft PowerPoint, Microsoft Word, Microsoft Project, Microsoft Publisher, Microsoft Visio, SQL Server, Reporting Services, Analysis Services, Visual Studio, ASP.NET, VB.NET, C# and more!
Views: 287823 WiseOwlTutorials
PL/SQL Tutorial 5: What is PL/SQL Stored Procedure? give me an example?
 
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Learn about PL/SQL Blocks by watching videos What is Stored Procedure in PL/SQL: A procedure is a group of PL/SQL statements that you can call by name. In my next video i will be explaining further concepts of PL/SQL. Make sure you SUBSCRIBE and be the 1st one to see my videos! For HCL interview question : https://youtu.be/Pf0lRerwF5U For Global Analytics interview questions : https://youtu.be/joRTF8ZhVwg For CTS interview questions: https://www.youtube.com/watch?v=ISpHa... For accenture interview questions: https://www.youtube.com/watch?v=lojdZA7pT4o For 3i infotech interview questions: https://www.youtube.com/watch?v=aI7_45hSb5o For Infosys interview questions: https://www.youtube.com/watch?v=l4hfRvcnyxk For top 30 PLSQL interview questions: https://www.youtube.com/watch?v=pNiVsMHTk68 Please subscribe to my channel here for more videos on recent interview questions of MNC companies. https://www.youtube.com/channel/UCofh... Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Oracle PLSQL group from http://techroundinterviewque.blogspot.in/ ------------------------------------------------------------------------ Blog : http://techroundinterviewque.blogspot.in/ FB: https://www.facebook.com/jobupdates.necg/ Google+: https://plus.google.com/u/0/105097188725173992509 twitter: https://twitter.com/Oracle_pl_sql -------------------------------------------------------------------------- Thanks to my subscribers !!
Views: 1622 Oracle PL/SQL
MySQL Stored Procedures and Functions (Topic #5: MySQL course from JPassion.com)
 
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This is a partial presentation. For complete presentation, hands-on lab document, and sample apps, please go to http://jpassion.com and acquire full subscription.
Views: 72834 Sang Shin
Dynamic SQL in Stored Procedure
 
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In this video we will discuss, using dynamic sql in a stored procedure and it's implications from sql injection perspective. We will discuss performance implications of using dynamic sql in a stored procedure in a later video. Text version of the video http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-in-stored-procedure.html Slides http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-in-stored-procedure_11.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 SQL Server Tutorial Videos https://www.youtube.com/playlist?list=PL08903FB7ACA1C2FB 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 Consider the following stored procedure "spSearchEmployees". We implemented this procedure in Part 139 of SQL Server tutorial. This stored procedure does not have any dynamic sql in it. It is all static sql and is immune to sql injection. Create Procedure spSearchEmployees @FirstName nvarchar(100) = NULL, @LastName nvarchar(100) = NULL, @Gender nvarchar(50) = NULL, @Salary int = NULL As Begin Select * from Employees where (FirstName = @FirstName OR @FirstName IS NULL) AND (LastName = @LastName OR @LastName IS NULL) AND (Gender = @Gender OR @Gender IS NULL) AND (Salary = @Salary OR @Salary IS NULL) End Go Whether you are creating your dynamic sql queries in a client application like ASP.NET web application or in a stored procedure, you should never ever concatenate user input values. Instead you should be using parameters. Notice in the following example, we are creating dynamic sql queries by concatenating parameter values, instead of using parameterized queries. This stored procedure is prone to SQL injection. Let's prove this by creating a "Search Page" that calls this procedure. Create Procedure spSearchEmployeesBadDynamicSQL @FirstName nvarchar(100) = NULL, @LastName nvarchar(100) = NULL, @Gender nvarchar(50) = NULL, @Salary int = NULL As Begin Declare @sql nvarchar(max) Set @sql = 'Select * from Employees where 1 = 1' if(@FirstName is not null) Set @sql = @sql + ' and FirstName=''' + @FirstName + '''' if(@LastName is not null) Set @sql = @sql + ' and LastName=''' + @LastName + '''' if(@Gender is not null) Set @sql = @sql + ' and Gender=''' + @Gender + '''' if(@Salary is not null) Set @sql = @sql + ' and Salary=''' + @Salary + '''' Execute sp_executesql @sql End Go Add a Web Page to the project that we have been working with in our previous video. Name it "DynamicSQLInStoredProcedure.aspx". Copy and paste the HTML and code available on my blog at the following link http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-in-stored-procedure.html At this point, run the application and type the following text in the "Firsname" text and click "Search" button. Notice "SalesDB" database is dropped. Our application is prone to SQL injection as we have implemented dynamic sql in our stored procedure by concatenating strings instead of using parameters. ' Drop database SalesDB -- In the following stored procedure we have implemented dynamic sql by using parameters, so this is not prone to sql injecttion. This is an example for good dynamic sql implementation. Create Procedure spSearchEmployeesGoodDynamicSQL @FirstName nvarchar(100) = NULL, @LastName nvarchar(100) = NULL, @Gender nvarchar(50) = NULL, @Salary int = NULL As Begin Declare @sql nvarchar(max) Declare @sqlParams nvarchar(max) Set @sql = 'Select * from Employees where 1 = 1' if(@FirstName is not null) Set @sql = @sql + ' and [email protected]' if(@LastName is not null) Set @sql = @sql + ' and [email protected]' if(@Gender is not null) Set @sql = @sql + ' and [email protected]' if(@Salary is not null) Set @sql = @sql + ' and [email protected]' Execute sp_executesql @sql, N'@FN nvarchar(50), @LN nvarchar(50), @Gen nvarchar(50), @sal int', @[email protected], @[email protected], @[email protected], @[email protected] End Go On the code-behind page, use stored procedure spSearchEmployeesGoodDynamicSQL instead of spSearchEmployeesBadDynamicSQL. We do not have to change any other code. At this point run the application one more time and type the following text in the "Firstname" textbox and click the "Search" button. ' Drop database SalesDB -- Notice "SalesDB" database is not dropped, So in this case our application is not succeptible to SQL injection attack. Summary : Whether you are creating dynamic sql in a client application (like a web application) or in a stored procedure always use parameters instead of concatnating strings. Using parameters to create dynamic sql statements prevents sql injection.
Views: 29239 kudvenkat
PL/SQL tutorial 6: Bind Variable in PL/SQL By Manish Sharma RebellionRider.com
 
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Watch and learn what are bind variables in PL/SQL how to declare or create them using Variable command, Initialize them using Execute (exec)command and different ways of displaying current values of a bind variable for example using AutoPrint parameter. ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/bind-variable Previous Tutorial ► Constants in PL/SQL https://youtu.be/r1ypg7WH4GY ►User Variables :https://youtu.be/2MNmodawvnE ------------------------------------------------------------------------- ►►►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: 87239 Manish Sharma
PL/SQL Tutorial 32- PL_SQL Procedure with (IN) parameter in PL/SQL By JavaInHand (in Hindi)
 
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How to create procedure with parameter ? How to execute or run procedure with parameter ? Example of procedure with parameter?
Views: 162 JavaInHand
Stored Procedure Optimization Techniques
 
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Performance Tunning : Procedure : 1.Set Nocount On 2.Set Isolation level Read Uncommited / Nolock 3.Missing Indexes : 4.Scalar function 5.COvering index -- include 6.Partition . 7.Proper Index -- Column Store 9.Try to minimize Physical read 10.Fragmentation issue (Index rebuilding + Reorganizing ) 11.understand Execution planning (opertor )
Views: 10002 SqlIsEasy
SQL: Explain Plan for knowing the Query performance
 
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In this tutorial, you'll learn how to compare queries to know the better performance query..
Views: 94219 radhikaravikumar
Stored procedures with output parameters   Part 19
 
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In this video we will learn 1. Creating and executing stored procedures with output parameters 2. Learn about some of the useful system stored procedures Text version of the video http://csharp-video-tutorials.blogspot.com/2012/08/stored-procedures-with-output.html Slides http://csharp-video-tutorials.blogspot.com/2013/08/part-19-stored-procedures-with-output.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: 388239 kudvenkat
Stored procedure output parameters or return values   Part 20
 
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In this video we will 1. Understand what are stored procedure return values 2. Difference between stored procedure return values and output parameters 3. When to use output parameters over return values Text version of the video http://csharp-video-tutorials.blogspot.com/2012/08/stored-procedure-output-parameters-or.html Slides http://csharp-video-tutorials.blogspot.com/2013/08/part-20-stored-procedure-output.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: 269873 kudvenkat
SQL: stored procedures
 
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In this SQL screen cast you will learn how to encapsulate business logic into your databases using stored procedures. The CREATE PROCEDURE statement will be used to create the procedure, and then it will be executed using the EXEC command.
Views: 88079 Michael Fudge
Oracle Data Integrator Package with examples
 
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Oracle Data Integrator, Package, Serial and parllel execution in package with examples ODI Tutorial for Beginners. Oracle Data Integrator Tutorial ODI 11g Tutorial ODI 12c Tutorial
Views: 14509 TechLake
PL/SQL Tutorial 31- PL_SQL Procedure without parameter in PL/SQL By JavaInHand (in Hindi)
 
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What is procedure in pl/sql? Syntax of procedure in pl/sql? How to create procedure in pl/sql? How to call procedure in pl/sql? why We use Execute in pl/sql? pl/sql tutorial for beginners in hindi --------------------------------------------------- www.javainhand.com ----------------------------------------------- Example of Procedure without parameter in PL/SQL. create or replace procedure Hello_Javainhand as v_name varchar2(30):='pl/sql tutorials by javainhand'; begin dbms_output.put_line(v_name); end; --------------------------------------------------------------------------- procedure call ------------------------ Execute Hello_Javainhand; ---------------------------------- Begin Hello_Javainhand; end;
Views: 137 JavaInHand
PL/SQL Tutorial : EXECUTE IMMEDIATE with INTO Clause
 
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PL/SQL Tutorial : EXECUTE IMMEDIATE with INTO Clause SQL Tutorial SQL Tutorial for beginners PLSQL Tutorial PLSQL Tutorial for beginners PL/SQL Tutorial PL SQL Tutorial PL SQL Tutorial for beginners PL/SQL Tutorial for beginners Oracle SQL Tutorial
Views: 116 TechLake
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: 1792 Kishan Mashru
Part-3 (Oracle Procedures) Oracle PL SQL Training - Fast Track Series
 
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Oracle Procedures Is a group of PL SQL statement that can call by name. Syntax CREATE [OR REPLACE] PROCEDURE procedure_name [ (parameter [,parameter]) ] IS | AS [declaration_section] BEGIN executable_section [EXCEPTION exception_section] END [procedure_name]; Example:1 of procedure having Only parameter procedure. create or replace procedure insert_employee ( p_emp_name varchar2, p_deptno IN number ) is begin Insert into emp (id,name,deptno) values (emp_id_seq.nextval, p_emp_name, p_deptno); commit; end insert_employee; / Prerequisite for the Example:1 1. Need create emp table create table emp( id number, name varchar2(200), deptno number ); 2. Create sequence object. create sequence emp_id_seq start with 1 Increment by 1 nomaxvalue nocycle; How to call procedure created in Example:1 exec insert_employee('sanket',10); Or begin insert_employee('sanket',10); end; set pagesize 100 set linesize 100 column id format 999 column name format a6 column deptno format 999 select * from emp; ID NAME DEPTNO ---- ------ ------ 1 sanket 10 Example:2 of procedure having In/Out parameter procedure create or replace procedure insert_employee ( p_emp_name varchar2, p_deptno IN number, p_message OUT varchar2 ) is begin Insert into emp (id,name,deptno) values (emp_id_seq.nextval, p_emp_name, p_deptno); commit; p_message:= 'one row inserted...'; end insert_employee; / How to call procedure created in Example:2 set serveroutput on; declare v_message varchar2(100); begin insert_employee(‘',20,v_message); dbms_output.put_line(v_message); end; select * from emp; ID NAME DEPTNO ---- ------ ------ 1 sanket 10
Views: 1562 Sanket Patel
PL/SQL tutorial 14 : Introduction of PL/SQL Triggers in Oracle Database By Manish sharma
 
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PL/SQL Tutorial explaining what are triggers in Oracle PL/SQL, it's syntax, uses and types of triggers along with the Events in Triggers ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/introduction-of-triggers Previous Tutorial ► For Loop: https://youtu.be/DfAmnj2j7WI ------------------------------------------------------------------------- ►►►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: 137785 Manish Sharma
Oracle tutorial : How to create Id with AUTO INCREMENT in Oracle PL SQL
 
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Oracle tutorial: How to create Id with AUTO INCREMENT in Oracle oracle tutorial for beginners sequence in oracle identity key in sql In this Oracle tutorial , we can create an auto increment field using ‘sequence’ object that can be assigned as primary keys. Using Oracle ‘sequence’ object, you can generate new values for a column. An Oracle sequence is an object like a table or a stored procedure. Examples CREATE SEQUENCE SYSTEM.MYSEQ START WITH 1 MAXVALUE 999999999999999999999999999 MINVALUE 1 NOCYCLE CACHE 20 NOORDER; CREATE OR REPLACE TRIGGER TR_CITY BEFORE INSERT ON CITY FOR EACH ROW BEGIN SELECT LPAD(LTRIM(RTRIM(TO_CHAR(myseq.NEXTVAL))),10,'0') INTO :NEW.id FROM DUAL; END; / Subscribe on youtube: https://www.youtube.com/channel/UCpiyAesWNYOXSz5GPq8lbkA For more tutorial please visit #techquerypond https://techquerypond.wordpress.com https://twitter.com/techquerypond identity column
Views: 8926 Tech Query Pond
Database Tutorial 84 - What is an Oracle Procedure - Oracle DBA Tutorial
 
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Database Tutorial 84 - What is an Oracle Procedure - Oracle DBA Tutorial
Views: 473 Sam Dhanasekaran
How to create store procedure in oracle
 
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A stored procedure (also termed proc, storp, sproc, StoPro, StoredProc, StoreProc, sp, or SP) is a subroutine available to applications that access a relational database management system (RDMS). Such procedures are stored in the database data dictionary.
Views: 225 Video Teachning
Stored Procedure Oracle
 
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Ejemplos y Mas Información Visita :
Views: 194 NubsDataBase
70/125 Oracle PLSQL: Dynamic SQL / Execute Immediate 3
 
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تعلم اوراكل حتى الاحتراف Learn Oracle PLSQL EXAM 1Z0-144
Views: 463 khaled alkhudari
Best Way to Write Basic SQL Queries
 
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SQL Server Query writing strategies is something I have yet to find in any book. When enthusiastic SQL students do this, they experience a revelation. The number of errors drops significantly and the speed at writing complex queries increases immediately. Knowing how to narrow down what we are looking for amongst a vast list of choices helps immensely. Grabbing the right tables first and then the fields second is akin to grabbing the right menu before ordering an item from it. In fact, one student named Tim took this back to his team of SQL developers and they immediately implemented this process. We are all used to following steps. Most of the time, actions are sequential from top to bottom or left to right. Other times we complete things in phases. The two phases we are going to use in this exercise apply to joining tables. This is easy to implement as we only need remember to organize first and clean up second. When visiting a new restaurant, we will ask to see the menu, because we want to see all they have to offer. The odds are that we might be interested in half of the items, but only need a few dishes for our group at the table. Looking at the menu is like starting a query with a ‘SELECT *’ statement. Once we have looked at all the fields, we narrow our choice(s) to only the items we want at the time. Sometimes restaurants have multiple menus. My favorite restaurant has a kids’ menu, an adult menu, a gluten-free menu and a drink menu. These menus were each gathered at our table. Ultimately, in my head, a selection was narrowed to what was needed. Phase I: Organize. When building a new query from many tables, we often find ourselves wondering, “Where do I start?” First, lay the steps out by identifying which tables contain the essential data. Second, get all the table joins working with a basic ‘SELECT *’ statement. Third, add any basic filtering criteria. Phase II: Itemize. Once all joins and criteria, such as SELECT, FROM and WHERE are working, we are ready for Phase II. This entails going back and changing our ‘SELECT *’ to an itemized SELECT field list as the final step. Let’s explore how this two-phase process of Organize and then Itemize can be a big time-saver. We are going to use one of the challenges from the last lab. In Lab 3.2 (Outer Joins), Skill Check 2, we needed to get four fields from two different tables. If we were to list all four desired fields and test one table at time, we will get an error as seen on the right side of the figure below. In the figure below we write a SELECT statement and part of the FROM clause. When completed, the FROM clause will have two tables, but for now we just want to get the Location table working. By using the ‘SELECT *’ strategy, we remove any possible errors from line 1. From there, we can focus on the more complicated logic used for joining tables together. We can add tables one at a time until everything is working. This is the Organize phase. NOTE: SELECT * never results in an Error message stating “invalid column name”, however; a SELECT list with itemized field(s) can have this error. After our query is organized and working, we can go back and itemize the SELECT field list to display only the fields that are necessary. This is done during Phase II (Itemize). The steps for this system are broken down as follows: Since SELECT is always the first statement in a query, it’s natural to want to write the field names before writing the FROM clause. However; we can save time and trouble by using the ‘*’ until the entire query is working properly. When this is complete, it is very easy to itemize the field list, with the confidence of knowing it will not cause any problems. Exercise: Simple membership for a club: Table1 (id_Member,name_Member, email_member, title, age, company) Table2 (id_Club,club_name, club_Location, address) Table3 (id_club, id_member,membership_date) Q1: Show all member names, email, age, and company from Table1 Q2: Show all club name, location, and address data Q3: Show member name, club name, club location (hint: Use joins and all 3 tables) You can find all other classes related to this video here: http://www.joes2pros.com/joes2pros/Course/Introduction_To_Microsoft_SQL_Server Enroll Today & Get the First Month for only $1! Use code: YOUTUBE1
Views: 201197 Joes2Pros SQL Trainings
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 tutorial 4 How to create a Basic PL_SQL Procedure
 
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Hello Guys in this session i'm just showing to you how to create a basic PL_SQL Procedure in oracle. #PL-SQLtutorial #createBasicPLSQLProcedure By Lalit saini
Views: 508 Oracle World

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