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为什么《规则》要求田地不作废,以及如何打破这一规则?
原标题:Why PDO requires fields to not be null and how to break that rule?
  • 时间:2011-01-28 20:01:13
  •  标签:
  • php
  • mysql
  • pdo

使用PDO的I m组织准备了声明,而且显然有些领域有时可能无法填满,从而产生一种违反诚信的制约因素错误,如何使PDO不去找不到任何田地,而只是把田地放在 d上?

P.S.甚至处于极端状态。

最佳回答

在处决前选择并拆除属于挪威武装部队的领域:

$fields = array(id=>3, name=>NULL, phone=>555-5555)
$attrinutes = array();

foreach ($fields as $field => $value) {
   if(isset($value)){
      $attributes[$field] = $value;
   }
}


$keys = array_keys($attributes);
$values = array_values($attributes);

$sql = "INSERT INTO ". static::$table_name ."(";
$sql .= implode(", ", $keys );
$sql .= ") VALUES (";
$sql .= implode( ", ", array_fill(0, count($attributes) , ?  ) );
$sql .= ")";

$q = $this->connection->prepare($sql);
$q->execute($values);

*** NOT TESTED ***

还确保把这些领域安排在贵行的非洲法语国家组织。

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