DATEADD in MySQL - Examples & AI Generator

Not all databases speak the same SQL: if you’ve used DATEADD in SQL Server or PostgreSQL, you’ll notice MySQL has a different approach. Instead of DATEADD(), MySQL relies on the DATE_ADD() and INTERVAL syntax. Remembering small differences in MySQL DATEADD usage can slow you down—especially when deadlines are tight. AI2sql lets you convert natural language into MySQL-ready DATEADD queries in 10 seconds, no coding required. Focus on your data, not on memorizing syntax.

DATEADD Syntax in MySQL

How MySQL Handles DATEADD

Unlike T-SQL's DATEADD() function, MySQL uses DATE_ADD() with an INTERVAL keyword:

DATE_ADD(date, INTERVAL value unit)

• date: The starting date or datetime value

• value: Number to add (positive or negative)

• unit: Time unit (DAY, MONTH, YEAR, HOUR, etc.)

Key difference: MySQL does not support the SQL Server syntax DATEADD(unit, value, date).

DATEADD Examples You Can Generate Instantly

1. Add 30 Days to Customer Signup Dates

SELECT customer_id, signup_date, DATE_ADD(signup_date, INTERVAL 30 DAY) AS follow_up_date
FROM customers;

2. Extend Product Warranties by 1 Year

SELECT product_id, warranty_start, DATE_ADD(warranty_start, INTERVAL 1 YEAR) AS warranty_end
FROM products;

3. Calculate Delivery Deadlines 48 Hours After Orders

SELECT order_id, order_datetime, DATE_ADD(order_datetime, INTERVAL 48 HOUR) AS delivery_deadline
FROM orders;

These MySQL DATEADD examples fit common business tasks, and you can generate even more in 10 seconds:

Generate DATEADD queries in 10 seconds with AI2sql

Why Use AI2sql Instead of Manual DATEADD Coding

• No coding required: Convert instructions like "add 15 days to employee start dates" instantly.

• Zero syntax errors: Always get the correct MySQL DATEADD structure, the first time.

• 10x faster: 50,000+ users in 80+ countries use AI2sql to skip manual edits in favor of instant generation.

Stop memorizing MySQL DATEADD syntax. Try AI2sql Generator for effortless query writing, or Learn DATEADD for deeper knowledge.

Frequently Asked Questions

• Does MySQL have a DATEADD function?
  MySQL does not have a native DATEADD() function like SQL Server. Use DATE_ADD() with INTERVAL instead.

• What time units can I use in MySQL DATE_ADD?
  You can use DAY, MONTH, YEAR, HOUR, MINUTE, SECOND, and more.

• Can I generate MySQL DATEADD queries without writing SQL?
  Yes! Use AI2sql’s generator to write correct queries from plain-language prompts.

DATEADD in MySQL doesn’t have to be frustrating. With AI2sql, just describe your goal and get a production-ready query in under 10 seconds—no need to recall MySQL’s unique syntax. Join 50,000+ users across 80+ countries who generate SQL the easy way. Generate Your First Query Now.