MyBatis List Parameter Guide

In MyBatis, the list parameter is used to pass a list of multiple elements of data. This allows for dynamic concatenation in MyBatis SQL statements to achieve more flexible query operations. By using the list parameter, multiple elements can be passed into a single SQL statement, enabling batch operations or dynamic query requirements. For example, passing a list of multiple IDs to a SQL statement allows for using these IDs for condition filtering in queries. This helps avoid looping operations in Java code, improving code maintainability and performance.