thinkphp error when inserting date type data

Question

thinkphp error when inserting date type data: Invalid datetime format: 1292 Incorrect date value: '2023-03-17T16:00:00.000Z' for column 'jfrq' at row 1

Answer 1

When developing using ThinkPHP, if you need to insert date type data, you may encounter some errors. This article will cover a common error and how to fix it.

Error description:

When inserting date type data, we usually use the date() function to obtain the current time. However, when inserting data, you may encounter the following error message:

Data truncated for column 'date' at row 1

Cause of error:

This error usually occurs on Date type columns in the MySQL database. The reason is that the format of the MySQL Date type column is yyyy-mm-dd, and when we use the date() function to get the current date, the format returned is yyyy-mm -dd hh:mm:ss, where the hh:mm:ss part will be truncated by the database, thus causing data truncation errors.

Solution:

In order to solve the above error, we need to manually convert the time format returned by the date() function to yyyy-mm-ddFormat. This can be achieved by using the following code:

$date = date('Y-m-d', time());

In the above code, the first parameter of the date() function is the converted date format, such as Y-m-d Indicates converting date to yyyy-mm-dd format. At the same time, we used the time() function to get the timestamp of the current time.

Now, we have successfully formatted the current date into the yyyy-mm-dd format, which can be used to insert into the database.

Summary:

When using ThinkPHP to insert date type data, it is common to encounter data truncation errors. The reason for this error is that the format of the MySQL Date type column is different from the format returned by the date() function. We can solve this problem by manually converting the date format to yyyy-mm-dd format. I hope this article will be helpful to you when developing with ThinkPHP.