Answer Posted / sinthu vijay kumar

hi friends...

we have so many databases for ex oracle,sql
server,sybase,ms Access etc.providers are used to giving
the connecion to the database ,which r different for
different databases.the avilable providers in ado.net are
oracle.net data provider,odbc.net dataprovider etc.
the syntax for provider is:
con=new odbcconnection
("uid=scott,pwd=tiger,database=oracle")
here uid,pwd,database r vary with different databases.

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