What is the use of the mysqli_fetch_row () function in PHP

This article will explain in detail what is the use of the mysqli_fetch_row () function in PHP. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.

Mysqli_fetch_row () function

The mysqli_fetch_row () function can take a row from the result set and return it as an indexed array with the following syntax format:

Mysqli_result::fetch_row ()

This is written in an object-oriented way, and in a process-oriented way as follows:

Mysqli_fetch_row (mysqli_result $result)

It is important to note that mysqli_result and $result are represented as result sets obtained using the mysqli_query () function.

Next, let's take a look at the use of the mysqli_fetch_row () function through an example, as follows:

Output result:

In the above example, one of the rows of data in the database is successfully queried through the mysqli_fetch_row () function and is returned as an indexed array. Then let's take a look at different forms of return.

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