CONNECTION_STATUS(3) 1 CONNECTION_STATUS(3)connection_status - Returns connection status bitfieldSYNOPSIS
int connection_status (void )
DESCRIPTION
Gets the connection status bitfield.
RETURN VALUES
Returns the connection status bitfield, which can be used against the CONNECTION_XXX constants to determine the connection status.
SEE ALSO connection_aborted(3), ignore_user_abort(3), Connection Handling for a complete description of connection handling in PHP. .
PHP Documentation Group CONNECTION_STATUS(3)
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PDO.GETATTRIBUTE(3) 1 PDO.GETATTRIBUTE(3)PDO ::getAttribute - Retrieve a database connection attribute
SYNOPSIS
public mixed PDO::getAttribute (int $attribute)
DESCRIPTION
This function returns the value of a database connection attribute. To retrieve PDOStatement attributes, refer to PDOStatement.getAt-
tribute(3).
Note that some database/driver combinations may not support all of the database connection attributes.
PARAMETERS
o $attribute
- One of the PDO::ATTR_* constants. The constants that apply to database connections are as follows:
o PDO::ATTR_AUTOCOMMIT
o PDO::ATTR_CASE
o PDO::ATTR_CLIENT_VERSION
o PDO::ATTR_CONNECTION_STATUS
o PDO::ATTR_DRIVER_NAME
o PDO::ATTR_ERRMODE
o PDO::ATTR_ORACLE_NULLS
o PDO::ATTR_PERSISTENT
o PDO::ATTR_PREFETCH
o PDO::ATTR_SERVER_INFO
o PDO::ATTR_SERVER_VERSION
o PDO::ATTR_TIMEOUT
RETURN VALUES
A successful call returns the value of the requested PDO attribute. An unsuccessful call returns null.
EXAMPLES
Example #1
Retrieving database connection attributes
<?php
$conn = new PDO('odbc:sample', 'db2inst1', 'ibmdb2');
$attributes = array(
"AUTOCOMMIT", "ERRMODE", "CASE", "CLIENT_VERSION", "CONNECTION_STATUS",
"ORACLE_NULLS", "PERSISTENT", "PREFETCH", "SERVER_INFO", "SERVER_VERSION",
"TIMEOUT"
);
foreach ($attributes as $val) {
echo "PDO::ATTR_$val: ";
echo $conn->getAttribute(constant("PDO::ATTR_$val")) . "
";
}
?>
SEE ALSO PDO.setAttribute(3), PDOStatement.getAttribute(3), PDOStatement.setAttribute(3).
PHP Documentation Group PDO.GETATTRIBUTE(3)