架构创建

@Table
class Person {
    @Id long id;
    String firstName;
    String lastName;
    LocalDate birthday;
    boolean active;
}

RelationalMappingContext context = … // The context contains the Person entity, ideally initialized through initialEntitySet
LiquibaseChangeSetWriter writer = new LiquibaseChangeSetWriter(context);

writer.writeChangeSet(new FileSystemResource(new File(…)));

databaseChangeLog:
- changeSet:
    id: '1685969572426'
    author: Spring Data Relational
    objectQuotingStrategy: LEGACY
    changes:
    - createTable:
        columns:
        - column:
            autoIncrement: true
            constraints:
              nullable: false
              primaryKey: true
            name: id
            type: BIGINT
        - column:
            constraints:
              nullable: true
            name: first_name
            type: VARCHAR(255 BYTE)
        - column:
            constraints:
              nullable: true
            name: last_name
            type: VARCHAR(255 BYTE)
        - column:
            constraints:
              nullable: true
            name: birthday
            type: DATE
        - column:
            constraints:
              nullable: false
            name: active
            type: TINYINT
        tableName: person

writer.setDropTableFilter(tableName -> …);
writer.setDropColumnFilter((tableName, columnName) -> …);