cubrid_connect
Open a connection to a CUBRID Server
Description
resource cubrid_connect(
string $host,
int $port,
string $dbname,
string $userid = ?,
string $passwd = ?,
bool $new_link = false
)
The cubrid_connect function is used to establish the
environment for connecting to your server by using your server address,
port number, database name, user name, and password. If the user name and
password is not given, then the "PUBLIC" connection will be made by
default.
Parameters
-
host
-
Host name or IP address of CUBRID CAS server.
-
port
-
Port number of CUBRID CAS server (BROKER_PORT configured in $CUBRID/conf/cubrid_broker.conf).
-
dbname
-
Name of database.
-
userid
-
User name for the database. If not given, the default
value is "public".
-
passwd
-
User password. If not given, the default value is "".
-
new_link
-
If a second call is made to
cubrid_connect with the same arguments, no new
connection will be established, but instead, the connection identifier
of the already opened connection will be returned. The
new_link parameter modifies this behavior and
makes cubrid_connect always open a new connection,
even if cubrid_connect was called before with the
same parameters.
Return Values
Connection identifier, when process is successful, or false on failure.
Examples
Example #1 cubrid_connect example
<?php
printf("%-30s %s\n", "CUBRID PHP Version:", cubrid_version());
printf("\n");
$conn = cubrid_connect("localhost", 33000, "demodb", "dba");
if (!$conn) {
die('Connect Error ('. cubrid_error_code() .')' . cubrid_error_msg());
}
$db_params = cubrid_get_db_parameter($conn);
while (list($param_name, $param_value) = each($db_params)) {
printf("%-30s %s\n", $param_name, $param_value);
}
printf("\n");
$server_info = cubrid_get_server_info($conn);
$client_info = cubrid_get_client_info();
printf("%-30s %s\n", "Server Info:", $server_info);
printf("%-30s %s\n", "Client Info:", $client_info);
printf("\n");
$charset = cubrid_get_charset($conn);
printf("%-30s %s\n", "CUBRID Charset:", $charset);
cubrid_disconnect($conn);
?>
The above example will output:
CUBRID PHP Version: 9.1.0.0001
PARAM_ISOLATION_LEVEL 3
LOCK_TIMEOUT -1
MAX_STRING_LENGTH 1073741823
PARAM_AUTO_COMMIT 1
Server Info: 9.1.0.0212
Client Info: 9.1.0
CUBRID Charset: iso8859-1
See Also
- cubrid_pconnect
- cubrid_connect_with_url
- cubrid_pconnect_with_url
- cubrid_disconnect
- cubrid_close