Question

在具有2个条目的表上按ID选择将得到单个输出结果。

这是示例表：

    CREATE TABLE IF NOT EXISTS Person(
      id int,
      city_id int,
      name varchar,
      age int,
      company varchar,
      PRIMARY KEY (id, city_id)
    );
    INSERT INTO Person (id, name, city_id) VALUES (1, 'John Doe', 3);
    INSERT INTO Person (id, name, city_id) VALUES (1, 'John Dean', 4);

以下查询以相同的顺序执行：

"SELECT * FROM Person" returns both rows - expected
"SELECT * FROM Person WHERE age is null" returns both rows - expected
"SELECT * FROM Person WHERE id = 1" returns only the first row, when it was expected to return both rows.

您能帮助我了解这里发生了什么吗？谢谢！

编辑

这是一个正在跟踪的重要活动问题：https://issues.apache.org/jira/browse/IGNITE-12068

Answer 1

该问题已由社区修复，即将在即将发布的版本中提供： https://issues.apache.org/jira/browse/IGNITE-12068

感谢举报。

简单选择查询在Ignite中缺少行

1 个答案: