SQLite3::lastErrorMsg()

(PHP 5 >= 5.3.0, PHP 7)

Returns English text describing the most recent failed SQLite request

说明

publicSQLite3::lastErrorMsg(void): string

Returns English text describing the most recent failed SQLite request.

参数

此函数没有参数。

返回值

Returns an English string describing the most recent failed SQLite request.

$db= new SQLite3('db1.db');
      $results= $db->query('SELECT * FROM table1');
      if($results==FALSE)
      {
        echo "Error in fetch ".$db->lastErrorMsg();
      }
      else
      {
        while ($row= $results->fetchArray()) 
        {