KeyColumn

@Target(METHOD)
@Retention(RUNTIME)
public @interface KeyColumn

Configures the column to use for map keys, for SQL methods that return Map, or Guava's Multimap.

Example:

 @SqlQuery("select * from user")
 @KeyColumn("id")
 Map<Long, User> getUsersById();

- Required Element Summary
  
  Required Elements
  Modifier and Type Required Element Description
  
  java.lang.String value
  Returns the column name to use for map keys.

- Element Detail
  - value
```
java.lang.String value
```
    Returns the column name to use for map keys.
    
    Returns:
    
    The column name to use for map keys.