DataSourceInitializer is not working on Spring boot 1.2 - mysql

Question

I am new to Spring boot.I want to add some sql while database is creating like seed data.
#Value("classpath:com/foo/sql/db-test-data.sql")
private Resource dataScript;
#Bean
public DataSourceInitializer dataSourceInitializer(final DataSource dataSource) {
final DataSourceInitializer initializer = new DataSourceInitializer();
initializer.setDataSource(dataSource);
initializer.setDatabasePopulator(databasePopulator());
return initializer;
}
private DatabasePopulator databasePopulator() {
final ResourceDatabasePopulator populator = new ResourceDatabasePopulator();
populator.addScript(dataScript);
return populator;
}
props.put("hibernate.query.substitutions", "true 1, false 0");
props.put("hibernate.hbm2ddl.auto", "create-drop");
props.put("hibernate.show_sql", "false");
props.put("hibernate.format_sql", "true");
I have perform this action.But it not working on spring boot.Can any one help me.

Answer 1

Sometimes spring-boot gets more in the way than it helps; IMHO this is especially so with web applications.
What you can do to get around this is to rename the bean that you define.
#Bean("springBootPleaseStopTellingMeHowYouThinkDataSourceInitializer")
public DataSourceInitializer dataSourceInitializer(DataSource dataSource) {
// build it.
}
Now, to turn off the built in bit that looks for data.sql in application.properties
spring.datasource.initialize=false
There, now boot is booted out of the way.

Answer 2

You can take advantage of Spring Boot database initialization capabilities. The simplest way is to place a "data.sql" file in the root of the classpath. So you just need to:
Change your sql file name to "data.sql".
Place it in "src/main/resources".
Spring Boot will automatically pick up the file and use it to initialize the database on startup.
You can check the documentation if you need to customize the file name, location, etc.