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run code in 200+ php & hhvm versions
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<?php $pdo = new PDO('sqlite::memory:'); $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION); $pdo->exec("CREATE TABLE foo( field1 INT, field2 INT )"); $pdo->exec("INSERT INTO foo VALUES `field1` = 'row1field1'"); $results = $pdo->query("SELECT * FROM foo "); var_dump($results->fetchAll());
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught PDOException: SQLSTATE[HY000]: General error: 1 near "`field1`": syntax error in /in/NJbaH:11 Stack trace: #0 /in/NJbaH(11): PDO->exec('INSERT INTO foo...') #1 {main} thrown in /in/NJbaH on line 11
Process exited with code 255.
Output for 5.3.22 - 5.6.28
Fatal error: Uncaught exception 'PDOException' with message 'SQLSTATE[HY000]: General error: 1 near "`field1`": syntax error' in /in/NJbaH:11 Stack trace: #0 /in/NJbaH(11): PDO->exec('INSERT INTO foo...') #1 {main} thrown in /in/NJbaH on line 11
Process exited with code 255.