在Ignite中使用Spring Boot Java创建表格的步骤如下:
<dependency>
<groupId>org.apache.ignite</groupId>
<artifactId>ignite-core</artifactId>
<version>2.10.0</version>
</dependency>
ignite.configurationFile=classpath:ignite-config.xml
import org.apache.ignite.Ignite;
import org.apache.ignite.IgniteCache;
import org.apache.ignite.Ignition;
import org.apache.ignite.configuration.CacheConfiguration;
import org.springframework.stereotype.Component;
@Component
public class IgniteTableCreator {
public void createTable() {
Ignite ignite = Ignition.start();
CacheConfiguration<Integer, String> cacheConfig = new CacheConfiguration<>("myCache");
cacheConfig.setIndexedTypes(Integer.class, String.class);
IgniteCache<Integer, String> cache = ignite.getOrCreateCache(cacheConfig);
// 可以在这里执行其他表格创建的操作
ignite.close();
}
}
createTable()
方法即可创建表格。可以在Spring Boot的启动类中调用该方法。import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ConfigurableApplicationContext;
@SpringBootApplication
public class Application {
public static void main(String[] args) {
ConfigurableApplicationContext context = SpringApplication.run(Application.class, args);
IgniteTableCreator tableCreator = context.getBean(IgniteTableCreator.class);
tableCreator.createTable();
}
}
这样,使用Spring Boot Java在Ignite中创建表格的过程就完成了。可以根据实际需求,在createTable()
方法中执行其他表格创建的操作。如果需要更详细的Ignite配置,可以在ignite-config.xml
文件中定义。
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