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run code in 200+ php & hhvm versions
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<?php @unlink('a.db'); @unlink('b.db'); $a = new PDO('sqlite:a.db'); $b = new PDO('sqlite:b.db'); $a->query('CREATE TABLE a (i INTEGER)'); $b->query('CREATE TABLE b (i INTEGER)'); unset($a); unset($b); $a = new PDO('sqlite:a.db'); $a->query('ATTACH DATABASE \'b.db\' AS b'); var_dump($a->query('SELECT * FROM b.b'));
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught PDOException: SQLSTATE[HY000] [14] unable to open database file in /in/nK9gq:6 Stack trace: #0 /in/nK9gq(6): PDO->__construct('sqlite:a.db') #1 {main} thrown in /in/nK9gq on line 6
Process exited with code 255.
Output for 5.1.0 - 5.1.3, 5.2.0 - 5.6.28
Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000] [14] unable to open database file' in /in/nK9gq:6 Stack trace: #0 /in/nK9gq(6): PDO->__construct('sqlite:a.db') #1 {main} thrown in /in/nK9gq on line 6
Process exited with code 255.
Output for 5.1.4 - 5.1.6
Fatal error: Uncaught exception 'PDOException' with message 'could not find driver' in /in/nK9gq:6 Stack trace: #0 /in/nK9gq(6): PDO->__construct('sqlite:a.db') #1 {main} thrown in /in/nK9gq on line 6
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Class 'PDO' not found in /in/nK9gq on line 6
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: pdo in /in/nK9gq on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: pdo in /in/nK9gq on line 6