本课内容目前为英文。
Documents and lists inside a row
A race's lap times, the car a player picked, the tags on a post: some data has no fixed shape. jsonb and arrays keep it inside the row, and Postgres can still search and index it.
本课内容目前为英文。
A race's lap times, the car a player picked, the tags on a post: some data has no fixed shape. jsonb and arrays keep it inside the row, and Postgres can still search and index it.