How to write Sql Query using more than one Server
In some scenario we need to write query using more than one server like if we want to copy data from one server table to another or want to use join between two server tables then we need to user link...
View ArticleInsert Statement in SQL Server
The INSERT INTO statement is used to insert a new row in a table. You can add the single record or multiple records into the table using Insert statement. There are two different forms of Insert...
View ArticleSQL Group by Clause
When we want to perform calculation on any column like Sum or want to use aggregate functions like Min, Max in our Select statement then we use GROUP BY statement. GROUP BY statement returns result...
View ArticleSQL Having Clause
When we want to use Checking or Condition upon an aggregate column with Group By clause in Select statement then we cannot use Where statement with aggregate column, in this case we use Having...
View ArticleUsing IN in SQL Server
IN operator we use when we Determines whether a specified value matches any value in a sub query or a list. The IN operator allows you to specify multiple values in a WHERE clause.it also helps reduce...
View ArticleFind the Error in following program – wrong casting in C#
Find the Error in following program- static void Main(string[] args) { // Syntax Error string FirstNumber = "100"; long SecondNumber = 500; long Result = FirstNumber + SecondNumber;...
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How to Create System Restore Point from VB.net
System Restore Point is a very useful feature of Windows Operation System. This is basically used when we got some issue with OS because of any new installation. By the help of this feature we can...
View ArticleDisplay Images and Chart in Crystal Report after diployment
Some time Chart(in crystal report) doesn’t display after the deployment on the server, although at the design time it shows correctly. Today I face the same problem: my crystal report is showing Pie...
View Article[Interview Question] What is the Timer control in ASP.NET Ajax?
The Ajax Timer control is a server control that embeds a JavaScript component into the Web page. Then the JavaScript component initiates the postback from the browser when the interval that is defined...
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Get Sql Database Restore Progress by SQL
Some time when we Restore a large SQL backup file it takes a long time and SQL Popup window not show the actual progress of database restore process. But we can find out it by the following SQL...
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Ambiguous match found: Error in ASP.Net Application
Some time it’s very hard to figure out whats exactly going wrong when we get Error “Ambiguous match found”. Because this issue you will seen when you publish code on server even your development code...
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