Category - SQL Server
19 Feb 2008
4 Comments   42990 Views
Here Mudassar Ahmed Khan has explained how to use parameterized queries to query SQL Server database in order to avoid SQL Injection attacks
09 Feb 2009
2 Comments   9822 Views
here Mudassar Ahmed Khan explain Parameterized Queries ADO.Net
12 Feb 2009
4 Comments   24555 Views
Send SMTP Email using SQL Server
19 Feb 2009
74 Comments   175692 Views
Here Mudassar Ahmed Khan has explained how to save file as binary data inside SQL Server database and also how to retreive them and reconvert to their respective formats using VB.net amd C#.
21 Feb 2009
40 Comments   156802 Views
Here Mudassar Ahmed Khan has explained how to retrieve and display images that are stored in SQL Server Database in ASP.Net Web application
08 Mar 2009
24 Comments   54724 Views
Here Mudassar Ahmed Khan has described how to easily send automated email notifications from the SQL Server database using job schedular
08 Apr 2009
46 Comments   108799 Views
Mudassar Ahmed Khan has explained how to save file to database directly using File Upload Control in ASP.Net
20 Apr 2009
34 Comments   50973 Views
Here Mudassar Ahmed Khan has described how to store images on disk and their path in images and then display them in GridView control in ASP.Net. Thus making your own Image or Picture Gallery
20 Apr 2009
27 Comments   137332 Views
Here Mudassar Ahmed Khan has explained how to build an Image Gallery to display images from SQL Server Database using the GridView control in ASP.Net
23 Apr 2009
13 Comments   58088 Views
Here Mudassar Ahmed Khan has explained how to Export a GridView with Images or Pictures to Word Excel or PDF Formats in ASP.Net. In this article the GridView is displaying images stored on disk and th
07 May 2009
3 Comments   12176 Views
Here Mudassar Ahmed Khan has explained how to create modify and delete Stored Procedures in Microsoft SQL Server Database
08 May 2009
0 Comments   53563 Views
Here Mudassar Ahmed Khan has explained how to resolve the exception A network-related or instance-specific error occurred while connecting to SQL Server Database
09 May 2009
0 Comments   19389 Views
Here Mudassar Ahmed Khan has explained how to resolve the exception SQL Network Interfaces error: 26 - Error Locating ServerInstance Specified while connecting to SQL Server Database.
09 May 2009
2 Comments   16402 Views
Here Mudassar Ahmed Khan has explained How to retrieve column names from a database table using SQL Query in SQL Server Database
13 May 2009
0 Comments   15440 Views
Here Mudassar Ahmed Khan has explained how to dynamically pass table name to SQL Query or Stored Procedure in SQL Server 2000 2005 2008
24 May 2009
0 Comments   7607 Views
Here Mudassar Ahmed Khan has explained how to transfer or publish your ASP.Net website database from your local machine onto the server by creating a database backup in SQL Server
26 May 2009
8 Comments   29489 Views
Here Mudassar Ahmed Khan has explained how to call Insert SQL Server Stored Procedures using ADO.Net in as ASP.Net Web Application
26 May 2009
6 Comments   21298 Views
Here Mudassar Ahmed Khan has explained how to call Select SQL Server Stored Procedures using ADO.Net in as ASP.Net Web Application and also how to bind the data returned by the stored procedures to AS
27 May 2009
4 Comments   40195 Views
Here Mudassar Ahmed Khan has explained how to get ID of newly inserted record in ASP.Net Web application using ADO.Net
29 May 2009
6 Comments   22100 Views
Here Mudassar Ahmed Khan has explained how to call stored procedures that update the data in SQL Server Database using ADO.Net
06 Jun 2009
35 Comments   99098 Views
Here Mudassar Ahmed Khan has explained how to import Excel Sheet Data into SQL Server Database table using ADO.Net in an ASP.Net Web application
06 Jun 2009
9 Comments   50259 Views
Here Mudassar Ahmed Khan has provided solutions to the issue The OLE DB provider ampquotMicrosoft.Ace.OLEDB.12.0ampquot for linked server ampquot(null)ampquot reported an error. Access denied. while
16 Aug 2009
0 Comments   43224 Views
Here Vinz has explained how to Save and Retrieve Dynamic TextBox values in GridView to SQL Server Database in ASP.Net Web Application
22 Sep 2012
5 Comments   22343 Views
Here Mudassar Ahmed Khan has explained how to call Select SQL Server Stored Procedures using ADO.Net in as ASP.Net Web Application and also how to bind the data returned by the stored procedures to ASP.Net GridView.
23 Sep 2012
1 Comments   28512 Views
Here Mudassar Ahmed Khan has explained how to bind data to GridView using Stored Procedure in ASP.Net
23 Sep 2012
0 Comments   8510 Views
Here Mudassar Ahmed Khan has explained with an example with attached sample source code, how to use SQLCommand ExecuteReader function to fetch data from SQL Server database in ASP.Net using C# and VB.Net and ADO.Net
26 Sep 2012
3 Comments   19139 Views
Here Mudassar Ahmed Khan has explained with an example with attached sample source code, how to bind GridView with data using SQLCommand DataReader in ASP.Net with C# and VB.Net.
28 Sep 2012
11 Comments   51231 Views
Here Mudassar Ahmed Khan has explained how to upload and store MP3 Audio Files to database and then retrieve it and display in ASP.Net GridView with Play and Download option using C# and VB.Net.
For playing the MP3 Audio files he has used Flash Music player
05 Oct 2012
4 Comments   27249 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to bind and populate ASP.Net GridView from SQL Server DataBase using SqlDataSource programmatically from code behind class using C# and VB.Net.

Here he has created the SQLDataSource in code behind dynamically and also setting the properties of SQLDataSource such as ID, ConnectionString and SelectCommand.
20 Dec 2012
0 Comments   21065 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to Import Excel Sheet data and records into SQL Server 2005, 2008, 2012 using ASP.Net
20 Dec 2012
0 Comments   5273 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to upload data or records from Excel File after reading sheet contents to SQL Server in ASP.Net.
14 Jan 2013
7 Comments   21341 Views
Mudassar Ahmed Khan has explained with an example and attached sample code,
how to insert Word (.DOC and .DOCX) and excel document files into SQL Server Database directly using File Upload Control in ASP.Net
14 Jan 2013
0 Comments   6988 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to Import or insert Excel Sheet data and records into SQL Server 2005, 2008, 2012 using ASP.Net
09 Feb 2013
1 Comments   11603 Views
Here Mudassar Ahmed Khan has explained how to download and install the Microsoft's Northwind and Pubs databases and then attach them to the SQL Server database server using the SQL Server Management Studio.
04 Mar 2013
2 Comments   8198 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to populate Google Maps V3 with Multiple Markers using Address Latitude and Longitude values stored in SQL Server database in ASP.Net Website.
07 Mar 2013
16 Comments   27500 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to populate Google Maps V3 with Multiple Markers using SQL Server database in ASP.Net Website.
31 Mar 2013
1 Comments   27568 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code:-
1. How to upload and save videos to database in binary data format in ASP.Net using C# and VB.Net
2. How to retrieve videos from database and play with live streaming using Flash Video Player.
31 Mar 2013
1 Comments   18183 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to return the value of Identity (Auto Increment) Column value after record is inserted in SQL Server database using ADO.Net with C# and VB.Net.
31 Mar 2013
6 Comments   27857 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to upload and save (insert) images to SQL Server Database in ASP.Net using C# and VB.Net.
14 Apr 2013
3 Comments   10634 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to upload and save files to SQL Server Database table using File Upload control and then display the saved files in ASP.Net GridView with Download button, to download the saved file from database
23 May 2013
2 Comments   13317 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to to pass value to SelectParameter of SqlDataSource using QueryString Parameter in the URL and filter the result of SqlDataSource in ASP.Net GridView.
24 May 2013
2 Comments   4958 Views
Here Mudassar Ahmed Khan has explained with an example, how to create modify and delete Stored Procedures in Microsoft SQL Server Database using SQL Server Management Studio.
24 May 2013
0 Comments   6668 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to dynamically populate Title and Meta Tags like Keywords from and Description database and programmatically add to page head section in ASP.Net
18 Jun 2013
8 Comments   22046 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to save and retrieve images on disk and using their path in SQL Server database and then display them in GridView control in ASP.Net.
19 Jun 2013
12 Comments   21471 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to upload files to database in asp.net using FileUpload control and then download saved or stored files from SQL Server database using GridView control
29 Jun 2013
0 Comments   8299 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to make use of ASP.Net AJAX Control Toolkit CascadingDropDown control in ASP.Net Website.

Three AJAX Cascading Dropdowns along with the three corresponding ASP.Net DropDownLists will be populated from SQL Server database with values of Country State City using Web Service and Web Methods.

On Page Load list of Countries is populated, when Country is selected, the list of States will be populated, and when a State is chosen list of Cities will be populated, thus at the end we get a Country, State and City Cascading DropDownLists implemented using ASP.Net AJAX CascadingDropDown control and SQL Server database.

Finally the article also explains how to access the values of the ASP.Net AJAX CascadingDropDown DropDownList Server Side on button click.
02 Jul 2013
1 Comments   12950 Views
Here Mudassar Ahmed Khan has explained with an example and attached sample code, how to make use of ASP.Net AJAX Control Toolkit CascadingDropDown control in ASP.Net Website.

Three AJAX Cascading Dropdowns along with the three corresponding ASP.Net DropDownLists will be populated from SQL Server database with values of Country State City using Web Service and Web Methods.

On Page Load list of Countries is populated, when Country is selected, the list of States will be populated, and when a State is chosen list of Cities will be populated, thus at the end we get a Country, State and City Cascading DropDownLists implemented using ASP.Net AJAX CascadingDropDown control and SQL Server database.

Finally the article also explains how to access the values of the ASP.Net AJAX CascadingDropDown DropDownList Server Side on button click.
17 Jul 2013
0 Comments   2236 Views
Here Mudassar Ahmed Khan has explained how to

1. Use the SQL Server 2008 Time Data Type and define its columns in Tables.
2. Understanding the precision in Time Data Type.
3. Get Current System Time.
4. How to insert Time Values using SQL Query into Tables.

In order to explain the concept practically I have created a Table named as Meetings which is used to reserve Meeting Room by various employees in the company
17 Aug 2013
0 Comments   9840 Views
Here Mudassar Ahmed Khan has explained with an example, how to populate and display Google Maps V3 with Multiple Markers using the Latitude and Longitude stored in database in ASP.Net Website.
18 Aug 2013
0 Comments   6126 Views
Here Mudassar Ahmed Khan has explained, how to dynamically add meta tags in ASP.Net Website.

The dynamic meta tags will be populated from database and each meta tag will be added dynamically to head section of page.
24 Aug 2013
0 Comments   9046 Views
Here Mudassar Ahmed Khan has explained, how to add Meta Tags in Master Page, Child Content Pages (ASPX).

The Title and Meta Tags like Keywords from and Description are dynamically populated from database and programmatically added to head section of the Master Page in ASP.Net.
26 Aug 2013
0 Comments   2053 Views
Here Mudassar Ahmed Khan has explained how to

1. Use the SQL Server 2008 Time Data Type and define its columns in Tables.
2. Understanding the precision in Time Data Type.
3. Get Current System Time.
4. How to insert Time Values using SQL Query into Tables.

In order to explain the concept practically I have created a Table named as Meetings which is used to reserve Meeting Room by various employees in the company
16 Sep 2013
5 Comments   21170 Views
Here Mudassar Ahmed Khan has explained how to use and return value from Stored Procedure using Output Parameter in ASP.Net.

For this article I a Table named Fruits is used which contains FruitId and FruitName columns. The name of the Fruit is fetched using Output Parameter in SQL Server Stored Procedure in ASP.Net
29 Nov 2013
4 Comments   13359 Views
Here Mudassar Ahmed Khan has explained how to display images stored in database in ASP.Net Image control without using Generic HTTP Handler.

The images stored as Binary data will be fetched as BYTE Array and then the BYTE Array will be converted to BASE64 string and then assigned to the ASP.Net image control.
05 Apr 2014
0 Comments   1619 Views
Here Mudassar Ahmed Khan has explained how to send email from database using stored procedure in SQL Server.
This technique makes use of Collaboration Data Objects (CDO) for sending email messages which works in most SQL Server versions 2000, 2008, 2008R2 and 2012.
22 Apr 2014
0 Comments   367 Views
Here Mudassar Ahmed Khan has explained how to use and pass parameters to dynamic SQL in SQL Server.
22 Apr 2014
0 Comments   382 Views
Here Mudassar Ahmed Khan has explained SQL Injection attack, how SQL is injected to hack your system with example, how can we prevent SQL Injection and what are the possible prevention mechanisms and techniques to make ASP.Net websites safe from SQL Injection attacks.