(PHP 4, PHP 5, PHP 7, PHP 8)
odbc_pconnect — Open a persistent database connection
$dsn
,$user
,$password
,$cursor_option
= SQL_CUR_USE_DRIVER
Opens a persistent database connection.
This function is much like
odbc_connect(), except that the connection is
not really closed when the script has finished. Future requests
for a connection with the same dsn
,
user
, password
combination (via odbc_connect() and
odbc_pconnect()) can reuse the persistent
connection.
See odbc_connect() for details.
Returns an ODBC connection, або false
в разі помилки.
Версія | Опис |
---|---|
8.4.0 |
odbc expects an Odbc\Connection
instance now; previously, a resource was expected.
|
8.4.0 | This function returns a Odbc\Connection instance now; previously, a resource was returned. |
Зауваження: Persistent connections have no effect if PHP is used as a CGI program.