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INGRES_PCONNECT(3) 1 INGRES_PCONNECT(3) ingres_pconnect - Open a persistent connection to an Ingres database SYNOPSIS
resource ingres_pconnect ([string $database], [string $username], [string $password], [array $options]) DESCRIPTION
Open a persistent connection to an Ingres database. There are only two differences between this function and ingres_connect(3): First, when connecting, the function will initially try to find a (persistent) link that is already opened with the same parameters. If one is found, an identifier for it will be returned instead of opening a new connection. Second, the connection to the Ingres server will not be closed when the execution of the script ends. Instead, the link will remain open for future use (ingres_close(3) will not close links established by ingres_pconnect(3)). This type of link is therefore called "persistent". PARAMETERS
o $database - The database name. Must follow the syntax: $[vnode::]dbname[/svr_class] o $username - The Ingres user name o $password - The password associated with $username o $options - See ingres_connect(3) for the list of options that can be passed RETURN VALUES
Returns an Ingres link resource on success or FALSE on failure SEE ALSO
ingres_connect(3), ingres_close(3). PHP Documentation Group INGRES_PCONNECT(3)