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Re^3: Perl with Database connection.

by santhosh_89 (Scribe)
on Aug 03, 2009 at 08:23 UTC ( #785392=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Perl with Database connection.
in thread Perl with Database connection.

hello ree,
I am not asking which method you are using.I need to know creating the many connection is better or creating a single connection(global) is better.I need to know will it cause any data base and performance issue.


Comment on Re^3: Perl with Database connection.
Re^4: Perl with Database connection.
by vinoth.ree (Parson) on Aug 03, 2009 at 08:39 UTC
    Santhosh_89,

    I support ping method man.

    Update

    Instead of connecting to the database every time when you execute the query, you connect with the database and by calling the ping method from DBI you can check the database connectivity, if the connection is alive, execute the query otherwise call the connect function and create database connection.

      Dear ree
      Ok,It is used for checking the connection is alive or not. I want to know which logic is better(global connection or multiple connection).I hope that you will understand now.

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