Php date format for mysql datetime8/12/2023 ![]() Syntax date ( format, timestamp ) A timestamp is a sequence of characters, denoting the date and/or time at which a certain event occurred. ![]() The PHP Date () Function The PHP date () function formats a timestamp to a more readable date and time. You have to format it when you fetch it out of the database like with PHP functions. The PHP date () function is used to format a date and/or a time. This approach can help prevent SQL injection attacks. MySQL stores date as YYYY-MM-DD if you use the DATE/DATETIME. ![]() The TIMESTAMP data type is used for values that contain both date and time parts. MySQL retrieves and displays DATETIME values in ' YYYY-MM-DD hh:mm:ss ' format. Note that if you are using prepared statements to insert the datetime value, you should use the DateTime object in PHP to create the datetime value and bind it to a parameter in your prepared statement. The DATETIME type is used for values that contain both date and time parts. Procedural style dateformat ( DateTimeInterface object, string format ): string Returns date formatted according to given format. The $connection variable represents the database connection object, which you would have created earlier in your code. We then use the datetime string in an INSERT statement, where the datetime value is wrapped in single quotes and inserted into a datetime column ( created_at) in the mytable table. Parameters object Procedural style only: A DateTime object returned by datecreate () format The format of the outputted date string. This format string represents the year ( Y), month ( m), day ( d), hour ( H), minute ( i), and second ( s) parts of the datetime. Procedural style dateformat ( DateTimeInterface object, string format ): string Returns date formatted according to given format. DATETIME - format: YYYY-MM-DD HH:MI:SS TIMESTAMP - format: YYYY-MM-DD HH:MI:SS YEAR - format YYYY or YY Note: The date data type are set for a column when you create a new table in your database Working with Dates Look at the following table: Orders Table Now we want to select the records with an OrderDate of '' from the table above. In this example, we are using the date() function with the 'Y-m-d H:i:s' format string to create a datetime string that looks like ' 12:30:00'. $query = "INSERT INTO mytable (created_at) VALUES ('$date')" The date you give is assumed to be in mm/dd/yyyy format, because PHP is written in the US. Here is an example of how to do it: // create a datetime string When inserting a datetime value into a MySQL table from PHP using the date() function, you need to format the date string in a way that MySQL can recognize. 14 Answers Sorted by: 823 The problem is that you're using 'M' and 'D', which are a textual representations, MySQL is expecting a numeric representation of the format 19:30:13 Try: date ('Y-m-d H:i:s') which uses the numeric equivalents. Replace mytable with the name of your table, and mydatetimecolumn with the name of your datetime column. For example: INSERT INTO mytable (mydatetimecolumn) VALUES ('$date') You can then use this string to insert a value into a MySQL datetime column. This will create a date/time string in the format required by MySQL, using the current date and time. To format a date/time string in this way using the date() function, you can use the following code: $date = date('Y-m-d H:i:s')
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