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Select List: Static List, Dynamic list in Oracle form
 
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In this video, we will learn about select list. types of select list, and their creation process. how to make dynamic select list in very easiest way. I think it will be very useful for oracle students. Best of luck. I have added my voice in bangla in this video. the music as added from camtasia studio library. Suggest me about any query. My all links ============= My Youtube Channel : https://www.youtube.com/c/MukulAhmed420 My Facebook Account: https://www.facebook.com/mukul.ahmed.148 My Google+ Account : https://plus.google.com/u/0/+MukulAhmed420 My Twitter Account : https://twitter.com/mukul_420 My Linkedin Account: https://www.linkedin.com/in/mukul-ahmed-737844b1?trk=nav_responsive_tab_profile My hi5 Account : http://www.hi5.com/profile.html?uid=6022709819 My okcupid Account : https://www.okcupid.com/profile/mukul_420
Views: 1516 Mukul Ahmed
Oracle dynamic sql select while opening ref cursor sys ref cursor Part 8
 
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Oracle SQL PLSQL and Unix Shell Scripting
Views: 1625 Sridhar Raghavan
Oracle APEX - Complete Guide to Dynamic Actions
 
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Dynamic Actions are extremely powerful and flexible for the APEX developer and by understanding their use and how to customise, repurpose and extend; you can quickly master them. Knowing more about Dynamic Actions enables the PL/SQL developer to build functionally rich APEX applications without being a semi-pro at JavaScript.
Views: 37391 Explorer
Why and How to Select Dynamic Members in Oracle Planning and Budgeting Cloud Service (PBCS)
 
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Dynamic members are members that users can create when working with business rules. Learn how to select dynamic members in Oracle PBCS.
Dynamic Actions in Application Express
 
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Held on October 17 2018 In this beginner session, APEX Development team member Anthony Rayner, demonstrates the power of Dynamic Actions to declaratively implement client-side interactions. Rather than writing a huge amount of JavaScript, simply select when the Dynamic Action will fire, what actions it will take, and what it will act upon. He also highlights some of the common pitfalls APEX developers should avoid when building Dynamic Actions. Slides: https://www.slideshare.net/AnthonyRayner1/oracle-application-express-dynamic-actions Session Chat Transcript: http://bit.ly/apex_office_hours_chat_20181018 Key Video Timestamps: 2:36 Overview 7:50 Demo 42:50 Bad Practices 47:15 Future 50:10 Question and Answer Oracle Application Express (APEX) is a low-code development platform that enables you to build stunning, scalable, secure apps, with world-class features, that can be deployed anywhere. Join APEX developers and product managers for training and how-to's, so you can make the most of this amazing tool! AskTOM Office Hours offers free, monthly training and tips on how to make the most of Oracle Database, from Oracle product managers, developers and evangelists. Music by bensound.com https://asktom.oracle.com/ Oracle Developers portal: https://developer.oracle.com/ Sign up for an Oracle Cloud trial: https://cloud.oracle.com/en_US/tryit Music by bensound.com
Views: 786 Oracle Developers
Dynamic sql table name variable
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html Slides http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable_20.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 In this video we will discuss how to pass table name dynamically for stored procedure in sql server. This is one of the sql questions that is very commonly asked. I have a web page with a textbox. When I enter a table name in the textbox and when I click "Load Data" button, we want to retrieve data from that respective table and display it on the page. Copy the SQL Script to create the tables from my blog using the link below http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html Create the following stored procedure. Notice we are passing table name as a parameter to the stored prcoedure. In the body of the stored procedure we are concatenating strings to build our dynamic sql statement. In our previous videos we discussed that this open doors for SQL injection. Create procedure spDynamicTableName @TableName nvarchar(100) As Begin Declare @sql nvarchar(max) Set @sql = 'Select * from ' + @TableName Execute sp_executesql @sql End So the obvious question that comes to our mind is, why are we not creating parameterised sql statement instead. The answers is we can't. SQL Server does not allow table names and column names to be passed as parameters. Notice in the example below, we are creating a parameterised query with @TabName as a parameter. When we execute the following code, the procedure gets created successfully. Create procedure spDynamicTableName1 @TableName nvarchar(100) As Begin Declare @sql nvarchar(max) Set @sql = 'Select * from @TabName' Execute sp_executesql @sql, N'@TabName nvarchar(100)', @TabName = @TableName End But when we try to execute it we get an error - Must declare the table variable "@TabName" Execute spDynamicTableName1 N'Countries' Add a Web Page to the project that we have been working with in our previous video. Name it "DynamicTableName.aspx". Copy and paste the HTML from my blog using the link below http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html Copy and paste the code from my blog in the code-behind page http://csharp-video-tutorials.blogspot.com/2017/04/dynamic-sql-table-name-variable.html At this point, run the application and type the following text in the "Table Name" textbox and click "Load Data" 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. Employees; Drop database SalesDB One way to prevent SQL injection in this case is by using SQL Server built-in function - QUOTENAME(). We will discuss QUOTENAME() function in detail in our next video. For now understand that by default, this function wraps that string that is passed to it in a pair of brackets. SELECT QUOTENAME('Employees') returns [Employees] Modify the stored procedure to use QUOTENAME() function as shown below. Alter procedure spDynamicTableName @TableName nvarchar(100) As Begin Declare @sql nvarchar(max) Set @sql = 'Select * from ' + QUOTENAME(@TableName) Execute sp_executesql @sql End At this point, type the following text in the "Table Name" textbox and click "Load Data" button. Notice you will see a message - Invalid object name 'Employees; Drop database SalesDB'. Also "SalesDB" database is not dropped. Employees; Drop database SalesDB The entire text in "Table Name" textbox is wrapped in a pair of brackets by the QUOTENAME function and is treated as table name. Since we do have a table with the specified name, we get the error - Invalid object name.
Views: 28231 kudvenkat
PIVOT Tutorial - generating dynamic column with PIVOT Interview Question SQL
 
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In this lecture you will learn about PIVOT operator and using it to generate dynamic columns.PIVOT is very use full operator to convert values into columns. PIVOT: •Convert your output from (values)vertical order to horizontal(making columns) one Topic to cover: •PIVOT example •PIVOT syntax •Interview Question •PIVOT on northwind •Dynamic PIVOT query http://www.techsapphire.in/index/pivot_sql_lesson_with_generating_dynamic_columns_with_pivot/0-158
Views: 31393 techsapphire
Dynamic SQL 1 in 5 Minutes
 
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Morelan describes Dynamic SQL as putting a puzzle together and when the pieces are together you finally see what it says. To do this you need to run the statement and produce results, Morelan covers this and how to do it throughout the video. If you thought this short blog was helpful, check out our Developer 2012 volume 4 14.1 class for a deeper dive into Dynamic SQL. We strive to be your leading authority in SQL so please give us feedback if you need to see something more. Be sure to tune in next week, we are going to be discussing SQL Injections. For our previous blogs, please refer to the archive. See more at: http://www.joes2pros.com/joes2pros/courses Full Blog: http://joes2prosblog.social27.com/
DYN4: Method 3 dynamic SQL - queries w/fixed # of columns & bind variables (PL/SQL Channel)
 
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This video shows how to implement method 3 dynamic SQL (queries with fixed number of columns and bind variables) with EXECUTE IMMEDIATE. It 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.
Oracle 11G Tutorial | Dynamic SQL | InfiniteSkills Training
 
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Want all of our free Oracle videos? Download our free iPad app at http://itunes.apple.com/us/app/video-training-courses-from/id418130423?mt=8 http://www.infiniteskills.com/training/learning-oracle-database-11g.html Oracle trainer Lewis Cunningham offers professional tips on Dynamic SQL in this hands-on tutorial from InfiniteSkills. More free content can be found on the product page for the 8-hour 11g course. YouTube: https://www.youtube.com/user/OreillyMedia Facebook: https://www.facebook.com/OReilly/?fref=ts Twitter: https://twitter.com/OReillyMedia Website: http://www.oreilly.com/
Create Dynamic Query Parameters in Power BI Desktop  - Power BI Tips & Tricks #47
 
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Create Dynamic Query Parameters, filter your reports with them and create a template using Power BI. Links mentioned in the video: Chris Webb blog: https://blog.crossjoin.co.uk/2016/08/30/data-driven-power-bi-desktop-parameters-using-list-queries/ Rio Summer Olympics Report: https://www.youtube.com/watch?v=tZXY9RZwd3U Download the sample report, #47 here: https://curbal.com/donwload-center SUBSCRIBE to learn more about Power and Excel BI! https://www.youtube.com/channel/UCJ7UhloHSA4wAqPzyi6TOkw?sub_confirmation=1 Our PLAYLISTS: - Join our DAX Fridays! Series: https://goo.gl/FtUWUX - Power BI dashboards for beginners: https://goo.gl/9YzyDP - Power BI Tips & Tricks: https://goo.gl/H6kUbP - Power Bi and Google Analytics: https://goo.gl/ZNsY8l ABOUT CURBAL: Website: http://www.curbal.com Contact us: http://www.curbal.com/contact ▼▼▼▼▼▼▼▼▼▼ If you feel that any of the videos, downloads, blog posts that I have created have been useful to you and you want to help me keep on going, here you can do a small donation to support my work and keep the channel running: https://curbal.com/product/sponsor-me Many thanks in advance! ▲▲▲▲▲▲▲▲▲▲ QUESTIONS? COMMENTS? SUGGESTIONS? You’ll find me here: ► Twitter: @curbalen, @ruthpozuelo ► Google +: https://goo.gl/rvIBDP ► Facebook: https://goo.gl/bME2sB #POWERBITIPS #CURBAL #POWERBI #MVP ► Linkedin: https://goo.gl/3VW6Ky
Views: 44206 Curbal
Optimizing SQL Performance
 
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Held on July 12 2018 In July's session we mainly looked at performance. Highlights include: 1:30 How does the database process subqueries? 5:20 Performance: comparing insert ... select to create tmp table, insert select from tmp; DDL in PL/SQL; dynamic SQL problems 12:45 18c private temporary tables; tables specific to a session; DDL you can rollback across! 21:00 Improving update performance: things to watch for; insert vs. update; "join-update" - create a view instead; create table as select "update" 34:05 Analytic function performance: first_value non-determinism; min keep vs first_value; computing function in a subquery; indexes for analytic functions AskTOM Office Hours offers free, monthly training and tips on how to make the most of Oracle Database, from Oracle product managers, developers and evangelists. https://asktom.oracle.com/ Oracle Developers portal: https://developer.oracle.com/ Sign up for an Oracle Cloud trial: https://cloud.oracle.com/en_US/tryit music: bensound.com
Views: 638 Oracle Developers
Dynamic Power BI reports using Parameters
 
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In this video, Patrick shows you how you can use a parameter, within a Power BI report, to dynamically change the data in a report. This uses M Functions within Power Query and a second source that has the key values to pull. Then using a gateway to enable refresh. LET'S CONNECT! Guy in a Cube -- https://guyinacube.com -- http://twitter.com/guyinacube -- http://www.facebook.com/guyinacube -- Snapchat - guyinacube -- https://www.instagram.com/guyinacube/ ***Gear*** Check out my Tools page - https://guyinacube.com/tools/
Views: 99448 Guy in a Cube
Oracle sql Interview Question : How to change rows to column
 
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This video tutorial talks about the frequently asked oracle sql interview question of changing rows to the column. Based on the given scenario, we are asked to change the presentation of data in a table with 3 rows and 2 column to 3 columns and 2 rows. Decode Function in oracle https://youtu.be/YUAjPMjqMws Pivot and unpivot in oracle https://youtu.be/6s0DI1YcWIM
Views: 18050 Kishan Mashru
08 of  13 - Oracle APEX 5 - List of values (LOV) for a field in a form; display a hidden column
 
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A new series using APEX 18.1 is now available. https://youtu.be/vgrkiIpJEiQ This is one in a series of videos about creating an application using Oracle APEX 5. In this video we create two lists of values (LOVs) in the Shared Components section of our application. We use each LOV in place of a field in a form. We see how APEX will help us write the SQL for a LOV. The difference between a "display value"and a "return value"is discussed. Finally, we display the primary key field in a form, which APEX hides by default. See the primary key field in a form can be helpful during application development. SQL scripts for this series are available to download at: http://db.kreie.net
Views: 38966 Jennifer Kreie
Create dynamic where condition with select statement in SQL SERVER
 
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In this video, I will take you through how to create a dynamic where condition with your ASP.NET Web Application. Suppose you have 20 columns in your table and you want to apply a filter on 5 columns. But it is not necessary that every time parameter will not blank. At that time this concept will very useful. If you have any doubt related this video Mail me: [email protected] Facebook: https://www.facebook.com/learn2all Whatsapp: https://goo.gl/forms/nLq3STEmfFzMqTHT2
Views: 1819 Dhruvin Shah
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: 36346 kudvenkat
Dynamic sql output parameter
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2017/05/dynamic-sql-output-parameter.html Slides http://csharp-video-tutorials.blogspot.com/2017/05/dynamic-sql-output-parameter_8.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 In this video we will discuss, how to use output parameters with dynamic sql. Let us understand this with an example. SQL script to create Employees table Create table Employees ( ID int primary key identity, FirstName nvarchar(50), LastName nvarchar(50), Gender nvarchar(50), Salary int ) Go Insert into Employees values ('Mark', 'Hastings', 'Male', 60000) Insert into Employees values ('Steve', 'Pound', 'Male', 45000) Insert into Employees values ('Ben', 'Hoskins', 'Male', 70000) Insert into Employees values ('Philip', 'Hastings', 'Male', 45000) Insert into Employees values ('Mary', 'Lambeth', 'Female', 30000) Insert into Employees values ('Valarie', 'Vikings', 'Female', 35000) Insert into Employees values ('John', 'Stanmore', 'Male', 80000) Go We want to write a dynamic sql statement that returns total number of male of female employees. If the gender value is specified as "Male", then the query should return total male employees. Along the same lines, if the the value for gender is "Female", then we should get total number of female employees. The following dynamic sql, will give us what we want. In this case, the query returns total number of "Male" employees. If you want the total number of female employees, simply set @gender='Female'. Declare @sql nvarchar(max) Declare @gender nvarchar(10) Set @gender = 'Male' Set @sql = 'Select Count(*) from Employees where [email protected]' Execute sp_executesql @sql, N'@gender nvarchar(10)', @gender At the moment we are not using output parameters. If you want the count of employees to be returned using an OUTPUT parameter, then we have to do a slight modification to the query as shown below. The key here is to use the OUTPUT keyword in your dynamic sql. This is very similar to using OUTPUT parameters with a stored procedure. Declare @sql nvarchar(max) Declare @gender nvarchar(10) Declare @count int Set @gender = 'Male' Set @sql = 'Select @count = Count(*) from Employees where [email protected]' Execute sp_executesql @sql, N'@gender nvarchar(10), @count int OUTPUT', @gender, @count OUTPUT Select @count The OUTPUT parameter returns NULL, if you forget to use OUTPUT keyword.. The following query returns NULL, as we removed the OUTPUT keyword from @count parameter Declare @sql nvarchar(max) Declare @gender nvarchar(10) Declare @count int Set @gender = 'Male' Set @sql = 'Select @count = Count(*) from Employees where [email protected]' Execute sp_executesql @sql, N'@gender nvarchar(10), @count int OUTPUT', @gender, @count Select @count
Views: 17296 kudvenkat
Dynamic SQL in SQL Server
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2017/03/dynamic-sql-in-sql-server.html Slides http://csharp-video-tutorials.blogspot.com/2017/03/dynamic-sql-in-sql-server_27.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 In this video we will discuss 1. What is Dynamic SQL 2. Simple example of using Dynamic SQL What is Dynamic SQL Dynamic SQL is a SQL built from strings at runtime. Simple example of using Dynamic SQL Here is the SQL Script to create Employees table and populate it with data Create table Employees ( ID int primary key identity, FirstName nvarchar(50), LastName nvarchar(50), Gender nvarchar(50), Salary int ) Go Insert into Employees values ('Mark', 'Hastings', 'Male', 60000) Insert into Employees values ('Steve', 'Pound', 'Male', 45000) Insert into Employees values ('Ben', 'Hoskins', 'Male', 70000) Insert into Employees values ('Philip', 'Hastings', 'Male', 45000) Insert into Employees values ('Mary', 'Lambeth', 'Female', 30000) Insert into Employees values ('Valarie', 'Vikings', 'Female', 35000) Insert into Employees values ('John', 'Stanmore', 'Male', 80000) Go One way to achieve this is by implementing a stored procedure as shown below that this page would call. Create Procedure spSearchEmployees @FirstName nvarchar(100), @LastName nvarchar(100), @Gender nvarchar(50), @Salary int 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 The stored procedure in this case is not very complicated as we have only 4 search filters. What if there are 20 or more such filters. This stored procedure can get complex. To make things worse what if we want to specify conditions like AND, OR etc between these search filters. The stored procedure can get extremely large, complicated and difficult to maintain. One way to reduce the complexity is by using dynamic SQL as show below. Depending on for which search filters the user has provided the values on the "Search Page", we build the WHERE clause dynamically at runtime, which can reduce complexity. However, you might hear arguments that dynamic sql is bad both in-terms of security and performance. This is true if the dynamic sql is not properly implemented. From a security standpoint, it may open doors for SQL injection attack and from a performance standpoint, the cached query plans may not be reused. If properly implemented, we will not have these problems with dynamic sql. In our upcoming videos, we will discuss good and bad dynamic sql implementations. For now let's implement a simple example that makes use of dynamic sql. In the example below we are assuming the user has supplied values only for FirstName and LastName search fields. To execute the dynamicl sql we are using system stored procedure sp_executesql. sp_executesql takes two pre-defined parameters and any number of user-defined parameters. @statement - The is the first parameter which is mandatory, and contains the SQL statements to execute @params - This is the second parameter and is optional. This is used to declare parameters specified in @statement The rest of the parameters are the parameters that you declared in @params, and you pass them as you pass parameters to a stored procedure Declare @sql nvarchar(1000) Declare @params nvarchar(1000) Set @sql = 'Select * from Employees where [email protected] and [email protected]' Set @params = '@FirstName nvarchar(100), @LastName nvarchar(100)' Execute sp_executesql @sql, @params, @FirstName='Ben',@LastName='Hoskins' This is just the introduction to dynamic SQL. If a few things are unclear at the moment, don't worry. In our upcoming videos we will discuss the following 1. Implementing a real world "Search Web Page" with and without dynamic SQL 2. Performance and Security implications of dynamic sql. Along the way we will also discuss good and bad dynamic sql implementations. 3. Different options available for executing dynamic sql and their implications 4. Using dynamic sql in stored procedures and it's implications Once we discuss all the above, you will understand 1. The flexibility dynamic sql provides 2. Advantages and disadvantages of dynamic sql 3. When and when not to use dynamic sql
Views: 45173 kudvenkat
Dynamic Action Part 1 || Oracle Apex tutorial || Apex Helpline
 
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By watching this video you are able to know Dynamic Action with Apex 5 in oracle 11g. So, watch this video on this link :https://youtu.be/gM_ZNlXKBdU ➤ THUMBS UP THE LIKE BUTTON ALSO SHARE & SUBSCRIBE. Details: First e ekta table create korte hbe(jekhane id thakte hobe must) ... Erpor apex er ekta page e form region kore oi table ta ante hbe... erpor edit page e giye dynamic action ta create korbo... event select korbo page load.... erpor true ection create kore set value select kore... sql statement select korar por... Statement hobe: select count(id)+1 from (table name); Tutorial create by : Inzamamul Haqe (Apex Helpline Member)
Views: 196 Apex Helpline
PHP Get State and City Dropdown select from ORACLE (part 1)
 
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Get State and City Dropdown select from php ORACLE (part 1)
Views: 1084 Web Programming
Dynamic AI - connect to Oracle
 
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How to connect Dynamic AI to an Oracle database. Be aware that Oracle client software must be installed on the Dynamic AI server as well as a TNS must be defined before setting up the connection in Dynamic AI.
Views: 323 dynamicaidotcom
Tutorial : Creating Parameterized Report in Oracle APEX 5.
 
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This simple video shows how to create a parameterized report in Oracle APEX 5.
Views: 11794 Oracle Testlab
Prevent sql injection with dynamic sql
 
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Text version of the video http://csharp-video-tutorials.blogspot.com/2017/04/prevent-sql-injection-with-dynamic-sql.html Slides http://csharp-video-tutorials.blogspot.com/2017/04/prevent-sql-injection-with-dynamic-sql_5.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 In this video we will discuss, how to prevent SQL injection when using dynamic SQL. In Part 140, we have implemented "Search Page" using dynamic SQL. Since we have used parameters to build our dynamic SQL statements, it is not prone to SQL Injection attack. This is an example of good dynamic SQL implementation. I have seen lot of software developers, not just the beginners but even experienced developers, buidling their dynamic sql queries by concatenating strings instead of using parameters without realizing that they are opening the doors for SQL Injection. Please check my blog at the following link for code used in the demo. http://csharp-video-tutorials.blogspot.com/2017/04/prevent-sql-injection-with-dynamic-sql.html Since we are concatenating the user input values to build the dynamic sql statement, the end user can very easily inject sql. Imagine, what happens for example, if the user enters the following in the "Firstname" textbox. ' Drop database SalesDB -- With the above SQL injected into the "Firstname" textbox, if you click the "Search" button, the following is the query which is sent to SQL server. This will drop the SalesDB. Select * from Employees where 1 = 1 AND FirstName = '' Drop database SalesDB --' On the other hand, if you use parameters to build your dynamic SQL statements, SQL Injection is not an issue. The following input in the "Firstname" textbox, would not drop the SalesDB database. ' Drop database SalesDB -- The text the user has provided in the "Firstname" textbox is treated as the value for @Firstname parameter. The following is the query that is generated and executed. exec sp_executesql N'Select * from Employees where 1 = 1 AND [email protected]',N'@FirstName nvarchar(26)',@FirstName=N''' Drop database SalesDB --' We don't have this problem of sql injection if we are using stored procedures. "SearchPageWithoutDynamicSQL.aspx" is using the stored procedure "spSearchEmployees" instead of dynamic SQL. The same input in the "Firstname" texbox on this page, would generate the following. Notice, whatever text we typed in the "Firstname" textbox is treated as the value for @FirstName parameter. exec spSearchEmployees @FirstName=N''' Drop database SalesDB --' An important point to keep in mind here is that if you have dynamic SQL in your stored procedure, and you are concatenating strings in that stored procedure to build your dynamic sql statements instead of using parameters, it is still prone to SQL injection. If this is not clear at the moment don't worry, we will discuss an example of this in out next video. So in summary, while dynamic sql provides great flexibility when implementing complicated logic with lot of permutations and combinations, if not properly implemented it may open doors for sql injection. Always use parameters to build dynamic sql statements, instead of concatenating user input values. Another benefit of using parameters to build dynamic sql statements is that it allows cached query plans to be reused, which greatly increases the performance. We will discuss an example of this in our upcoming videos.
Views: 21755 kudvenkat
How to return multiple values from a function in oracle pl/sql ? (without using out parameter)
 
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This video demonstrates how a function can return multiple values to the calling environment, but without using multiple out parameters, the video shows an example on how we can create a object, a nested table based on the object and then returning the nested table type from the function.
Views: 21423 Kishan Mashru
How to populate dropdownlist in jsp with mysql database server?By Learners Bytechtips
 
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How to populate dropdownlist in jsp with mysql database server?By Learners Bytechtips
Views: 19081 LEARNERS BYTECHTIPS
Excel Magic Trick 1349: Power Query with Input Variables from Excel Sheet to Extract Records
 
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Download File: http://people.highline.edu/mgirvin/excelisfun.htm See how to use Power Query (Get & Transform) with Input Variables from Excel Sheet to Extract Records and create a Revenue Report. Here are the steps: 1. (00:15) Introduction including Preview of Finished Solution and Preview of steps necessary to accomplish this goal. 2. (02:00) Import and transform Data Set, including removing Columns, Filter For Records and adding an extra Column to calculate Net Revenue using the Number.Round Power Query Function. 3. (06:38) Load Report to Sheet 4. (07:09) Import each Parameter/Criteria Table. 5. (07:36) Convert each Criteria Table to a single Text Item using the Record.Field Power Query Function. 6. (11:38) Declare and Insert Variables into M Code for Report 7. (14:10) Test Reporting System 8. (14:30) Create Recorded Macro To Refresh All and assign it to a Form button 9. (16:40) Test Macro and Reporting System 10. (17:25) Summary
Views: 83248 ExcelIsFun
SELECT Statement - Oracle
 
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The usage of SELECT statement 1. projection 2. selection 3. joins 1. Describe various SQL statements 2. Retrieve data from tables 3. Customize column headings 4. Display the null values 5. Use various arithmetic operators 6. Use the concatenation operator 7. Use the quote (q) operator 8. Display the table structure Installation and Configuration sql developer of Oracle 10i: https://www.youtube.com/watch?v=L9kftvq4GKc&t=2s
Dynamic Dependent Select Box using jQuery, Ajax and PHP
 
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Dynamic Dependent Select Box using jQuery, Ajax and PHP Source Code: http://www.lisenme.com/dynamic-dependent-select-box-using-jquery-ajax-php/ https://www.facebook.com/lisenme To Get More Follow us …. https://twitter.com/LisenMee To Get More Follow us …. http://www.lisenme.com Get Free Web templates, tutorials, Graphics
Views: 46666 soft tutorial zone
Oracle Administration  = Dynamic Performance Views Hands On
 
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How to Create a User and Grant Permissions in Oracle CREATE USER books_admin IDENTIFIED BY MyPassword; GRANT CONNECT TO books_admin; GRANT CONNECT, RESOURCE, DBA TO books_admin; GRANT CREATE SESSION GRANT ANY PRIVILEGE TO books_admin; GRANT UNLIMITED TABLESPACE TO books_admin; GRANT SELECT, INSERT, UPDATE, DELETE ON schema.books TO books_admin; how to create user in oracle 10g create user in oracle 12c oracle create user schema oracle grant all privileges to user how to create user in oracle 10g express edition create user in oracle sql developer grant schema access to user in oracle grant create table to user sql interview questions,sql interview questions and answers,interview questions for freshers,SQL,sql tutorial BEGINNERS,oracle,pl sql,pl/sql,mysql,oracle interview,google interview question,trigger in oracle,dbms,rdbms, oracle tutorial,pl sql basics,pl sql tutorials, pl sql example,sql,sql server ,query,sql query,questions,interview questions,coding interview,sql coding, code , database interview questions and answers,interview questions sql, interview questions,sql server,sql interview,interview sql,interview question sql join ,inner join, group by,select sql,interview questions ,sql basic PL SQL Programs,PL SQL,PL SQL block,PL SQL Function,PL SQL Package,PL SQL Package body,PL SQL Procedure ,PL SQL Trigger,PL SQLType,PL SQL Type body,CREATE OR REPLACE PROCEDURE,database interview questions and answers,interview questions sql, interview questions,sql server,Procedural Language,interview sql,interview question sql join ,inner join, group by,select sql,interview questions ,sql basic,pl sql variable,oraclecoach,claire rajan PL SQL,PL SQL block,PL SQL Function,PL SQL Package,PL SQL Package body,PL SQL Procedure,PL SQL Trigger,PL SQLType,PL SQL Type body,database interview questions,interview questions,sql server,Procedural Language,interview sql,oracle server,oracle 9i,oracle 10g,oracle 11g,oracle 12c,sql basic,pl sql variable,express edition,free version,Procedural Language,question sql join ,inner join, group by,select sql,sql basic,pl sql variable Programming Language,C#,C# Fundamental,c# tutorial,c# tutorial for beginners,C# Fundamentals for Absolute Beginners,.NET tutorial for beginners,.NET tutorial,.NET tutorial for beginners,c sharp tutorial,.NET programming for beginners,.NET programming tutorial,.NET programming,c++,C#.NET,c#,learn c#,learn .NET,.net framework,c#.net,microsoft.net,cloud.net,namespace,System class,vb.net, visual basic,assebly.net,sharp,Absolute Beginners java scjp exam questions,scjp,ocjp,core java,ocjp question,ocjp practice,scjp interview java networking,java servlet,jsp,java server pages,java server faces,jms,jvm,class in java,inheritance in java,garbagee collection in java,private in java,inner class in class,nested class in java,ejb, enterprice java beans,java beans oracle admin,oracle administrator,starting oracle,stoping oracle,role in oracle,privilege in oracle,PL SQL Procedure,,database interview questions,interview questions,sql server,oracle server,oracle client,oracle developer,oracle engine,interview sql,oracle 10g,oracle 11g,oracle 12c,sql basic,pl sql variable,Procedural Language,sql basic,pl sql variable
How to Create Drop-Down List in Oracle Forms
 
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In Oracle Forms, a drop-down list can be a static or dynamic (based on a record group)
Views: 36 Young India
Create Oracle  Form Dynamic List Item
 
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here's how to create dynamic Oracle Form list item how to create dynamic LOV item 1# connect to hr/[email protected] 2#add DPARTMENTS to a new block 3# create new Record Group named : DEPT_RG and write the following Query : SELECT Department_name,TO_CHAR(Department_ID) FROM Departments 4# Create trigger WHEN_NEW_FORM_INSTANCE and write the following Query: Declare n number; BEGIN n:=populate_group('DEPT_RG'); populate_list('DEPARTMENT_ID' , 'DEPT_RG'); END; 5# go to DEPARTMENT_ID item property Palette , and change the following attributes: Item Type: List Item Elements in List : clear any data 6# Run form , you're done...
Views: 85 Mohammed Faramawy
PHP Get State and City Dropdown select from  ORACLE ( part 2)
 
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Get State and City Dropdown select from php ORACLE
Views: 634 Web Programming
JavaScript - How To Add Edit Remove Selected Table Row From Input Text In Javascript [ with code ]
 
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Add Update Delete HTML Table Row Using Javascript Source Code: http://1bestcsharp.blogspot.com/2017/04/javascript-add-edit-remove-table-row.html Javascript Tutorials For Beginners ➜ http://bit.ly/2k7NMWq Javascript Course ➜ http://bit.ly/2IvBCFC visit our blog https://1bestcsharp.blogspot.com/ subscribe: http://goo.gl/nRjPKk In This Javascript Tutorial we will see How To : - add row to html table from input tag - show selected table row data into input text - update selected table row cells value from textboxes - delete selected table row Using JS In Netbeans Editor . Javascript Tutorials : How to get value of selected radio button https://www.youtube.com/watch?v=uzwUBDQfpkU How to append Value to an array https://www.youtube.com/watch?v=KVdY8n6lCy4 javascript images slider 1 https://www.youtube.com/watch?v=QkcemPr4xaU Convert String To Number https://www.youtube.com/watch?v=JMfZG7o_QtE JavaScript Show And Hide Input Password Text https://www.youtube.com/watch?v=Cmo9sjx5eFE change div class name in js https://www.youtube.com/watch?v=X_SDJxKI6HE using checkbox with js https://www.youtube.com/watch?v=yFYEHSh2iTQ get And Set Value To An Input https://www.youtube.com/watch?v=AfRHl3soLDg calculate two numbers https://www.youtube.com/watch?v=oDUjP4N_MtQ Search Element In Array https://www.youtube.com/watch?v=LIsjSMr9bJU Add Search Remove Array Element https://www.youtube.com/watch?v=ppLbuVWf6zM Add HTML Table Row https://www.youtube.com/watch?v=FVSfp8yT8lA Get Mouse Position https://www.youtube.com/watch?v=LVi5DN2vtdo Show Text Letter By Letter https://www.youtube.com/watch?v=dbdYazO4IZ4
Views: 75071 1BestCsharp blog
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: 98861 Manish Sharma
Crystal Reports Tip: Creating Dynamic Parameters
 
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How to create a dynamic parameter and examine the attributes of a parameter
Views: 128292 SymphonyCorp
Data Pump,  Oracle DBA, export whole schema and import selected objects, 1e18
 
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How to use datapump to export whole schema
Views: 30184 hammadshams
jQuery datatables get data from database table
 
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Link for all dot net and sql server video tutorial playlists https://www.youtube.com/user/kudvenkat/playlists?sort=dd&view=1 Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2015/08/jquery-datatables-get-data-from.html In this video we will discuss how to use database data with jQuery datatables plugin. There are many ways to get data into DataTables. If the data is small you can retrieve all the data at once and the processing (i.e paging, searching, ordering) is done on the client-side. On the other hand if the database data is large, server-side processing can be enabled. With server-side processing enabled, all paging, searching, ordering actions that DataTables performs are handed off to the server. In this video we will discuss retrieving all the data at once. The datatables plugin performs all the processing (i.e paging, searching, ordering etc) on the client-side. We want to retrieve data from the following database table tblEmployee. The database data should then be displayed using jQuery datatables plugin
Views: 158355 kudvenkat
Stored Procedures in PL/SQL | Oracle PL/SQL Tutorial Videos | Mr.Vijay Kumar
 
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Stored Procedures:- A Stored Procedure is also a Named PL/SQL block the accepts some input in the form of parameters and performs some task and many or many not returns a value Procedures are created to perform one or more dml operations over database.
Views: 57732 Naresh i Technologies
Tutorial : Creating a Search form in Oracle Apex 5
 
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This simple demonstration shows how to create a search form in Oracle APEX 5
Views: 11651 Oracle Testlab
Oracle APEX Tutorial 24 - SQL's SELECT with GROUP BY and HAVING
 
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Hi! I’m Abdulrhman Uthman, a student of King Faisal University in Saudi Arabia. This series is intended for the practical class of Database Concepts students in our university, but anyone who wants to learn database, SQL or Structured Query Language and use Oracle’s APEX are welcome aboard. In this video, we will continue discussing the SELECT statement with GROUP BY and HAVING. I would like to acknowledge the following people for their support: Dr. Majed Alshamari, Dr. Mohammed Bonais, Dr. Abdullah Alaulaimie, Dr. Mohammed Al-Naeem, Mr. Ahmed Alshawayrid, Mr. Naif Bo-Hasan, Mr. Mohammed Tawfiq, my sister, Ms. Reem Uthman, and my brother, Anas Uthman for editing the video.
Views: 1449 Abdulrhman Uthman
PL/SQL tutorial 13: PL/SQL FOR Loop In Oracle Database by Manish Sharma RebellionRider.com
 
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3rd and the last tutorial in Iterative/loop statement in Oracle PL/SQL series explaining concepts of FOR loop with examples by Manish Sharma RebellionRider.com ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/numeric-for-loop-in-pl-sql Previous Tutorial ► While Loop https://youtu.be/IIlc4Sr7kFE ------------------------------------------------------------------------- ►►►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: 58668 Manish Sharma
APEX Plugin - Interactive Report Dynamic Actions
 
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A collection of 3 dynamic actions which can be used in combination or independently to transform an interactive report into a fixed width/height grid like table will scrolling support, column freezing, and column grouping.
Views: 7510 Matthew Nolan
Oracle 11G Tutorial | The Select Statement | InfiniteSkills Training
 
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Want all of our free Oracle videos? Download our free iPad app at http://itunes.apple.com/us/app/video-training-courses-from/id418130423?mt=8 http://www.infiniteskills.com/training/learning-oracle-database-11g.html This short video clip shows how to work with the SELECT statement within Oracle. It's presented by expert Lewis Cunningham, who teaches the complete 124-lesson course for InfiniteSkills. YouTube: https://www.youtube.com/user/OreillyMedia Facebook: https://www.facebook.com/OReilly/?fref=ts Twitter: https://twitter.com/OReillyMedia Website: http://www.oreilly.com/
Part 6   Transform rows into columns in sql server
 
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Link for all dot net and sql server video tutorial playlists http://www.youtube.com/user/kudvenkat/playlists Link for slides, code samples and text version of the video http://csharp-video-tutorials.blogspot.com/2014/06/part-6-transform-rows-into-columns-in.html This is another common sql server interview question. We will be using Countries table in this example. SQL to create the table Create Table Countries ( Country nvarchar(50), City nvarchar(50) ) GO Insert into Countries values ('USA','New York') Insert into Countries values ('USA','Houston') Insert into Countries values ('USA','Dallas') Insert into Countries values ('India','Hyderabad') Insert into Countries values ('India','Bangalore') Insert into Countries values ('India','New Delhi') Insert into Countries values ('UK','London') Insert into Countries values ('UK','Birmingham') Insert into Countries values ('UK','Manchester') Here is the interview question. Write a sql query to transpose rows to columns. Using PIVOT operator we can very easily transform rows to columns. Select Country, City1, City2, City3 From ( Select Country, City, 'City'+ cast(row_number() over(partition by Country order by Country) as varchar(10)) ColumnSequence from Countries ) Temp pivot ( max(City) for ColumnSequence in (City1, City2, City3) ) Piv
Views: 203420 kudvenkat
Java JTable Ep.16 -  Add/Insert,Update,Delete/Remove Dynamically
 
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ProgrammingWizards: java jtable,add,update,delete,select,remove,edit,save,filter,print,database, defaulttablemodel,images,rows,columns,java jtable netbeans, When you want to use a JTable,you definately want to use it for displaying and manipulating data.Thats what its meant,especially with tabular two dimensional data.Here we explore how to add data to your Jtable,update that data by setting it to jTextfields,edit and save back data.And finally delete or remove a selected row. Cheers Guys!! Related:ProgrammingWizards: java jtable,add,update,delete,select,remove,edit,save,filter,print,database, defaulttablemodel,images,rows,columns,java jtable,database,netbeans,mysql,eclipse,add,row,column,cell renderer,clear, sort,selection listener,model,checkbox,header, Related Channels and tags:ProgrammingKnowledge java Jave Eclipse and Sqlite (mysql) populate or use jtable java netbeans and mysql populate jtable java - How to fill data in a JTable with database How to retrieve data from a jTable in Java Jtable Database Populate data from database into JTable in Netbeans populate JTable from database java - What is the best way to populate a JTable using MYSQL How To Fill Jtable Using Sql Select Statement? java - how to display all the data from the database to jtable? NetBeans Forums - jtable and report from mysql database How to set data from database to jtable? JTable how to fill with data How to Make a JTable in NetBeans how to fill data in jtable from database on button click in java Retrieving data in a JTable How to get data in MySQL table into Java JTable? How can I make a JTable cell do different things on single-click Values to be displayed in JTextfield when Clicked on JTable Cells. Click on JTable Model Updates JTextfield how can i get value from JTable and set it to textfield. Show data from JTable in Jtextfield Sharing document between JTable Cells and JTextFields get jtextfield from jtable iit Learn java netbeans java tutorial netbeans
Views: 16993 ProgrammingWizards TV
Run SQL Query with Date Range filter in Excel
 
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Run SQL Query with Date Range filter in Excel My SQL Blog: https://sqlwithmanoj.com/ Check my SQL FB Page at: https://www.facebook.com/sqlwithmanoj
Views: 15720 SQL with Manoj
OBIEE Dynamic Grouping
 
13:05
Create analyses in OBIEE that respond with dynamic content based on dashboards prompts. Our business requirement is that the level at which data is aggregated dynamically responds to the prompt values. Specifically, the need is that the users can select values within a hierarchy and the way that data is aggregated in the visualization will adjust so that it occurs at the "next level down". If the hierarchy is Company - Organization - Department - Office, then when the user selects an organization, the aggregation will default to Departments. Using OBIEE Sample App V406
Views: 5749 Justin W. Steigerwalt
Change an item page in APEX   Dynamic Select List
 
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هذا الفيديو يشرح كيفية تغيير نوع حقل معين من مربع نص "Text Field" إلى قائمة منسدلة متغيرة "Dynamic Select List" في APEX
Views: 1027 Faisal Alharbi

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