Query\Drivers\Firebird\Result::fetchColumn

Emulate PDOStatement::fetchColumn

Signature

public function fetchColumn([integer $column_num = 0] )

Parameters

$column_num — integer

Returns

mixed

Parent Implementation

• PDOStatement

Test Coverage

Information

• Coverage: 2/2 Lines (100%)
• Tests: 2
• Passed: 2 (100%)

Tests

• [ PASSED ] — FirebirdQBTest::testGetWNumRows
• [ PASSED ] — FirebirdQBTest::testNumRows