php - 插入值列表与列列表不匹配：1136 列计数与第 1 行的值计数不匹配

Question

我看到很多人有这个问题，但所有的答案总是指向计数与值计数不匹配，但他们都有 9 个项目，所以不知道为什么它给我这样的错误？猜猜我错过了明显的？

    $sth = "INSERT INTO `docs` (title, ref, rev, content, owner, contract_id, cat_id, created, updated)
                VALUES (:title, :ref, :rev, :content, :owner, :contract :cat, NOW(), NOW())";
    $q = $conn->prepare($sth);
    $q->execute(array(':title'=>$title, ':ref'=>$ref, ':rev'=>$rev, ':content'=>$contnet, ':owner'=>$owner, ':contract'=>$contract, ':cat'=>$cat));

Answer 1

您在这里缺少逗号：（在 VALUES() 中）

:contract :cat

这个

$sth = "INSERT INTO `docs` (title, ref, rev, content, owner, contract_id, cat_id, created, updated) VALUES (:title, :ref, :rev, :content, :owner, :contract :cat, NOW(), NOW())";

应该

 $sth = "INSERT INTO `docs` (title, ref, rev, content, owner, contract_id, cat_id, created, updated) VALUES (:title, :ref, :rev, :content, :owner, :contract, :cat, NOW(), NOW())";