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While working with ADO.NET you need to understand the thing why SqlCommand is used.
We have two kind of operations related to database:
1 That will make changes in the database
Insert
Update
Delete
2 That will n
Bus Topology
Advantages
▸ It is easy to set up, handle, and implement.
▸ It is best-suited for small networks.
▸ It costs very less.
Disadvantages
▸ The cable length is limited. This limits the number of network nodes that can be
Enhanced Data rates for Global Evolution (EDGE) introduces new type of modulation technique to transmit packet over radio.
The use of the new modulation and the new techniques increased the throughput and capacity of the 3G GSM/GPRS ne
The Language Integrated Query is used to perform the task of the user programmer more easier as it can be used to interact with any data source like XML file or SQL Server database or Array or Hash table.
We use it for the selection of the d
Hello friends, This tutorial will help you to insert excel sheet data into the MySQL database using PHP I have also included the snapshots which will help you to understand more clearly.
Import Students: You can import students by clicking o
In today's world, we need to display the data in tabular format with edit and delete functionality. For example, in ASP.NET we have Gridview control, which is more simple to achieve this. We have Edit data template and view template in ASP.NET Gr
What is node js module?
In node js module are JavaScript libraries, or set of functions you want include in your application. Also, each module can be placed in a separate.js file under separate folder. Node js module make your application more stru
Pivoting in sql
Pivoting in sql means changing rows to columns and columns to rows. We often need to change rows to columns in some scenario. Suppose I
Wireless Fitility is used to provide connectivity between the nodes that comes within its range.
WiFi is primarily a local area networking (LAN) technology designed to provide in-building broadband coverage. It is based on IEEE 802.11
If you want to remove old PostgreSQL database server in OpenERP from your system follow the below mentioned steps:
Step-1 Go to start menu and click it.
Step-2 Click on programs button.
Step-3 Click Uninstall a program.
Step-4 after that Searching
