Yahoo! JAPAN

結果セットから1行取得し、それを連想配列として返します。 値を取得した後は、この関数をコールするたびに結果セットの次の行の値を返します。

The fetch_assoc() / mysqli_fetch_assoc() function fetches a result row as an associative array. Note: Fieldnames returned from this function are case-sensitive.

2023/4/10 -概要作業中にDBにあるデータを扱う部分があったが、データ量が多すぎた。いつものようにfetchで使っていたところ、PDO::FETCH_ASSOCを使ったほうが ...

PDO::FETCH_ASSOC : は、結果セットに 返された際のカラム名で添字を付けた配列を返します。 PDO::FETCH_BOTH (デフォルト): 結果セットに返された際のカラム名と 0 で ...

2016/9/1 -Lets try to understand your code and how it works: $results = $connectToDb->fetch("SELECT * FROM customer");.

2021/12/14 -All you really need to do is use ->fetch() which should give you a list of data. I haven't used mysqli in a while, but you don't necessarily ...

2021/12/14 -You need to set the default fetch mode to assoc when you make the database connection, so that you don't get double the data. Also, when you ...

2018/3/6 -In the previous videos, Alena demonstrated the differences between fetchAll() with default style and PDO::FETCH_ASSOC style.

2019/9/24 -The use is in its name. It's to fetch data and append it to an associative array. I strongly don't recommend using regular queries.

All the examples below are given with PDO::FETCH_ASSOC set as a default fetch format. PDO::FETCH_COLUMN. It is often very handy to get plain one-dimensional ...