Does My SQL Support Date Data Type?


Scott Campbell

Does My SQL Support Date Data Type?

When working with databases, it is common to deal with data that represents dates and times. The ability to store and manipulate date values is crucial for many applications. In this article, we will explore whether MySQL, one of the most popular relational database management systems, supports the date data type and how to work with it.

The Date Data Type in MySQL

MySQL provides a dedicated data type called DATE to store date values. The DATE data type allows you to store dates in the format ‘YYYY-MM-DD’, where YYYY represents the year, MM represents the month, and DD represents the day.

Note: The DATE data type does not include any time information; it only stores the date portion.

Working with Date Data in MySQL

To work with date data in MySQL, you can use various functions and operators provided by the database management system. These functions and operators allow you to perform operations such as comparing dates, extracting specific parts of a date, and manipulating dates.

Date Functions

MySQL offers a wide range of built-in functions specifically designed for handling date-related operations. Here are some commonly used date functions:

  • NOW(): Returns the current date and time.
  • CURDATE(): Returns the current date without any time information.
  • DATEDIFF(date1, date2): Calculates the number of days between two dates.
  • DATE_ADD(date, INTERVAL value unit): Adds a specific value (such as days, months, or years) to a given date.
  • DATE_SUB(date, INTERVAL value unit): Subtracts a specific value from a given date.

Date Operators

In addition to functions, MySQL also provides operators for performing operations on dates. Some commonly used date operators include:

  • =: Checks if two dates are equal.
  • >: Checks if one date is greater than another.
  • <: Checks if one date is less than another.
  • +: Adds a specific value (such as days, months, or years) to a given date.
  • : Subtracts a specific value from a given date.

Examples of Using the Date Data Type in MySQL

Let’s take a look at some examples to understand how to use the DATE data type and perform operations on dates in MySQL:

    event_id INT PRIMARY KEY,
    event_name VARCHAR(50),
    event_date DATE

INSERT INTO events (event_id, event_name, event_date)
VALUES (1, 'Birthday Party', '2022-05-15');

FROM events
WHERE event_date > CURDATE();

In this example, we create a table called events with three columns: event_id, event_name, and event_date. We insert an event record with the date ‘2022-05-15’. Finally, we retrieve all events that occur after the current date using the CURDATE() function.


MySQL supports the DATE data type for storing date values. With the help of date functions and operators, you can perform various operations on dates in MySQL. Whether you need to compare dates, extract specific parts of a date, or manipulate dates, MySQL provides powerful tools to handle your date-related requirements.

Remember to consult the official MySQL documentation for more detailed information on working with dates in MySQL.

Keep learning and happy coding!

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