117笔记问答A MySQL Result Map is a structured representation of the data returned from a MySQL database query. It typically consists of key-value pairs where the key represents the column name in the database table and the value represents the data returned for that specific column in a particular row.
For example, if you have a database table called “users” with columns “id”, “name”, and “email”, a MySQL Result Map for a query that retrieves all users might look like this:
{ “id”: 1, “name”: “John Doe”, “email”: “johndoe@example.com” }, { “id”: 2, “name”: “Jane Smith”, “email”: “janesmith@example.com” }
Each object in the MySQL Result Map represents a row of data returned from the query, with the keys corresponding to the column names and the values corresponding to the data in those columns for that particular row.