Java Liquibase：不支持H2的模式名，但MySQL可以 我正在使用maven cargo部署我的Spring应用程序 我正在尝试对MySQL和H2嵌入式数据库运行此操作。 H2的配置如下所示
当我使用cargo运行集成测试时，我看到两个不同之处Java Liquibase：不支持H2的模式名，但MySQL可以 我正在使用maven cargo部署我的Spring应用程序 我正在尝试对MySQL和H2嵌入式数据库运行此操作。 H2的配置如下所示,java,spring,maven,h2,liquibase,Java,Spring,Maven,H2,Liquibase,当我使用cargo运行集成测试时，我看到两个不同之处 当针对MySQL运行时在运行Liquibase时会注意模式名称，我看到test\u common test_common.DATABASECHANGELOG INFO 5/26/14 9:18上午：liquibase:liquibase/changelog.xml:liquibase/2014/1-1.xml:：05192014.1525:：h2:创建了表网络 INFO 5/26/14 9:18上午：liquibase:liquibase/c
MySQL运行时H2这里出了什么问题？Liquibase尝试处理“模式”和“目录”，其中目录是最顶层的容器，可能包含也可能不包含模式。对于像MySQL这样只有一级对象分组的数据库，“catalog”和“schema”是可以互换的。对于H2，数据库中既可以有目录/数据库，也可以有模式。您的h2安装程序正在使用test_公共数据库，但该数据库中的默认公共架构 如果要将Liquibase配置为使用非默认H2模式，请使用“defaultSchema”SpringLiquibase配置属性
@Configuration
@Profile("development")
public class H2DatabaseConfig extends JpaCommonConfig {
@Override
public DataSource dataSource() {
// (todo: harit) get rid of hard coding
System.out.println("This is H2 Database Profile");
final BasicDataSource dataSource = new BasicDataSource();
dataSource.setDriverClassName("org.h2.Driver");
dataSource.setUrl("jdbc:h2:mem:test_common");
dataSource.setUsername("sa");
dataSource.setPassword("");
return dataSource;
}
@Override
protected Class<? extends Dialect> getDatabaseDialect() {
return H2Dialect.class;
}
@Override
protected Properties getJpaProperties() {
final Properties properties = new Properties();
properties.setProperty(HBM2DDL_AUTO, Hbm2ddlType.CREATE_DROP.toValue());
properties.setProperty(SHOW_SQL, TRUE.toString());
properties.setProperty(FORMAT_SQL, TRUE.toString());
properties.setProperty(USE_SQL_COMMENTS, TRUE.toString());
properties.setProperty(CONNECTION_CHAR_SET, getHibernateCharSet());
properties.setProperty(NAMING_STRATEGY, ImprovedNamingStrategy.class.getName());
return properties;
}
}
@Configuration
@Profile("default")
public class MySqlDatabaseConfig extends JpaCommonConfig {
@Override
public DataSource dataSource() {
// (todo: harit) remove hardcoding to read from environment variables
System.out.println("This is MySQL Database Profile");
final BasicDataSource dataSource = new BasicDataSource();
dataSource.setDriverClassName("com.mysql.jdbc.Driver");
dataSource.setUrl("jdbc:mysql://localhost:3306/test_common?createDatabaseIfNotExist=true");
dataSource.setUsername("root");
return dataSource;
}
@Override
protected Class<? extends Dialect> getDatabaseDialect() {
return MySQL5InnoDBDialect.class;
}
@Override
protected Properties getJpaProperties() {
final Properties properties = new Properties();
properties.setProperty(HBM2DDL_AUTO, Hbm2ddlType.UPDATE.toValue());
properties.setProperty(SHOW_SQL, TRUE.toString());
properties.setProperty(FORMAT_SQL, TRUE.toString());
properties.setProperty(USE_SQL_COMMENTS, TRUE.toString());
properties.setProperty(CONNECTION_CHAR_SET, getHibernateCharSet());
properties.setProperty(NAMING_STRATEGY, ImprovedNamingStrategy.class.getName());
return properties;
}
}
INFO 5/26/14 9:18 AM:liquibase: Successfully acquired change log lock
INFO 5/26/14 9:18 AM:liquibase: Dropping Database Objects in schema: test_common.test_common
INFO 5/26/14 9:18 AM:liquibase: Creating database history table with name: test_common.DATABASECHANGELOG
INFO 5/26/14 9:18 AM:liquibase: Successfully released change log lock
INFO 5/26/14 9:18 AM:liquibase: Successfully acquired change log lock
INFO 5/26/14 9:18 AM:liquibase: Reading from test_common.DATABASECHANGELOG
INFO 5/26/14 9:18 AM:liquibase: Reading from test_common.DATABASECHANGELOG
INFO 5/26/14 9:18 AM:liquibase: Reading from test_common.DATABASECHANGELOG
INFO 5/26/14 9:18 AM:liquibase: liquibase/changelog.xml: liquibase/2014/1-1.xml::05192014.1525::h2: Reading from
INFO 5/26/14 9:45 AM:liquibase: Successfully acquired change log lock
INFO 5/26/14 9:45 AM:liquibase: Dropping Database Objects in schema: TEST_COMMON.PUBLIC
INFO 5/26/14 9:45 AM:liquibase: Creating database history table with name: PUBLIC.DATABASECHANGELOG
INFO 5/26/14 9:45 AM:liquibase: Creating database history table with name: PUBLIC.DATABASECHANGELOG
INFO 5/26/14 9:45 AM:liquibase: Successfully released change log lock
INFO 5/26/14 9:45 AM:liquibase: Successfully acquired change log lock
INFO 5/26/14 9:45 AM:liquibase: Reading from PUBLIC.DATABASECHANGELOG
INFO 5/26/14 9:45 AM:liquibase: Reading from PUBLIC.DATABASECHANGELOG
INFO 5/26/14 9:45 AM:liquibase: Reading from PUBLIC.DATABASECHANGELOG
INFO 5/26/14 9:45 AM:liquibase: liquibase/changelog.xml: liquibase/2014/1-1.xml::05192014.1525::h2: Reading from