cubrid_set_db_parameter
PHP function
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(PECL CUBRID >= 8.4.0)
Sets the CUBRID database parameters
Description
cubrid_set_db_parameter(resource $conn_identifier, int $param_type, int $param_value): bool
The cubrid_set_db_parameter() function is used to set the CUBRID database parameters. It can set the following CUBRID database parameters:
PARAM_ISOLATION_LEVELPARAM_LOCK_TIMEOUT
Note
The auto-commit mode can be set by using cubrid_set_autocommit().
Parameters
conn_identifierThe CUBRID connection. If the connection identifier is not specified, the last link opened by
cubrid_connect()is assumed.param_typeDatabase parameter type.
param_valueIsolation level value (1-6) or lock timeout (in seconds) value.
Return Values
Success
Examples
cubrid_get_db_parameter() example
php
<?php
$conn = cubrid_connect("localhost", 33000, "demodb", "dba");
$params = cubrid_get_db_parameter($conn);
var_dump($params);
cubrid_set_autocommit($conn, CUBRID_AUTOCOMMIT_TRUE);
cubrid_set_db_parameter($conn, CUBRID_PARAM_ISOLATION_LEVEL, 2);
$params_new = cubrid_get_db_parameter($conn);
var_dump($params_new);
cubrid_disconnect($conn);
?>The above example will output:
output
array(4) {
["PARAM_ISOLATION_LEVEL"]=>
int(3)
["PARAM_LOCK_TIMEOUT"]=>
int(-1)
["PARAM_MAX_STRING_LENGTH"]=>
int(1073741823)
["PARAM_AUTO_COMMIT"]=>
int(0)
}
array(4) {
["PARAM_ISOLATION_LEVEL"]=>
int(2)
["PARAM_LOCK_TIMEOUT"]=>
int(-1)
["PARAM_MAX_STRING_LENGTH"]=>
int(1073741823)
["PARAM_AUTO_COMMIT"]=>
int(1)
}