遵循Ignite自述文件页面https://apacheignite.readme.io/docs/cache-queries#section-scan-queries,我正在尝试运行所讨论的示例代码IgniteCache<Long, Person> cache = ignite.cache("mycache");
// Find only persons earning more than 1,000System.out.println("Key = &
我想在ignite配置中设置带有索引的QueryEntity,但它不允许设置。我使用的是2.9.0。如果我不设置索引,它就不会创建,那么它就不会创建表。如果我尝试设置,那么它会抛出下面链接中提到的异常。Getting Caused by: class org.apache.ignite.binary.BinaryInvalidTypeException: in ignite 2.9.0 有人能告诉我如何设置无索引的查询实体吗
现在,当我查询一个扫描操作时,我是这样做的 //This scan query should only happen on cache which has K-V types as String-String异常附加在下面: "com.xyz.scrapy.common.ignite.ScrapyIgniteException: IGNITE EXCEPTION :: Exception while scanning:302)
Caused by: class org.apache.i
: com.example.ignite_springcloud.model.ignite_service.SimpleServiceImpl at
org.apache.ignite.internal.util.IgniteUtils.unmarshalWorker.run(ThreadPoolExecutor.java:628) at java.base/java.lang.Thread.run(Thread.java:829) Caused by: class org.apache.ignite.binar