Answer / shashikant kothavale

in my project as we used sql server as back end i have used
sqlclient namespace and system io namespace to read
values/data from non database file via comm separated values!

other data providrs are

oledb;
sqlclient;
oraclclient,
odbc etc

Answer / rahul singhal

in vb.net for sql server
imports system.data
imports system.data.oledb
imports system.data.sqlclient

in c# for sql server
using system.data
using system.data.oledb
using system.data.sqlclient

Answer / ashokdahiya

system.data
system.data.oledb
system.data.sqlclient

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