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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
How to insert value in an auto incremented column in SQL
Sometimes we have situation to insert value in an auto incremented column. Let's discuss this with a simple example.
Example
1) Here is my table structure.
CREATE TABLE Student(
Id INT
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
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
Protocols
Protocols are the set of standards that is followed while making any communication in the network.
Any node in the network cannot send or receive the data without following the protocols defined for the networking process.
Cursor In SQL
Cursor is used to iterate within a table. It is a pointer which iterates within a table to fetch rows.
Life cycle of cursor
1)DECLARE
Firstly you
There might be some scenario in your code, where some of the tasks should be performed in the background without affecting the current task. Some time we have scenario, where we needed to fire the function, which consists of some function call, where
