What are the differences between DATE_ADD() and ADDDATE() functions?

Difficulty: 3/10

date arithmetic, MySQL functions, interval handling

Differences Between DATE_ADD() and ADDDATE() in MySQL

Both DATE_ADD() and ADDDATE() are used to add intervals (days, months, years, etc.) to a date in MySQL. While they often produce the same results, they differ in syntax flexibility and how they accept interval values.

1. DATE_ADD() Function

1
Requires the INTERVAL keyword.
2
Accepts only interval expressions like INTERVAL 7 DAY, INTERVAL 2 MONTH, etc.
3
More explicit and supports all interval types (DAY, MONTH, YEAR, HOUR, etc.).

DATE_ADD() Example

2. ADDDATE() Function

What are the differences between DATE_ADD() and ADDDATE() functions?

Difficulty: 3/10

date arithmetic, MySQL functions, interval handling

Differences Between DATE_ADD() and ADDDATE() in MySQL

1. DATE_ADD() Function

1
Requires the INTERVAL keyword.
2
Accepts only interval expressions like INTERVAL 7 DAY, INTERVAL 2 MONTH, etc.
3
More explicit and supports all interval types (DAY, MONTH, YEAR, HOUR, etc.).

DATE_ADD() Example

2. ADDDATE() Function

What are the differences between DATE_ADD() and ADDDATE() functions?

Differences Between DATE_ADD() and ADDDATE() in MySQL

What are the differences between DATE_ADD() and ADDDATE() functions?

Differences Between DATE_ADD() and ADDDATE() in MySQL

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