Databases & SQL

Migration

/maɪˈɡreɪʃən/

Definition

A versioned script that applies incremental schema changes to a database in a repeatable, tracked way.

Example in context

"Each migration is numbered — applying them in order brings any database to the current schema version."

Related terms

Practice this term

Master Migration in context by working through exercises in the Databases & SQL module. You'll see the term used in real engineering scenarios with multiple-choice, fill-in-the-blank, and matching drills.

Frequently Asked Questions

What does "Migration" mean?

A versioned script that applies incremental schema changes to a database in a repeatable, tracked way.

How do you pronounce "Migration"?

"Migration" is pronounced /maɪˈɡreɪʃən/.

Can you use "Migration" in a sentence?

"Each migration is numbered — applying them in order brings any database to the current schema version."