进入hive表: use hive; #修改hive database编码 alter database hive default character set utf8; #修改table编码 alter table PARTITIONS default character set utf8; alter table PARTITION_KEY_VALS default character set utf8; alter table SDS default cha…
普通 Class
kotlin
class TestClz {val name: String "hsw"val age: Int 18
}java
public final class TestClz {NotNullprivate final String name "hsw";private final int age 18;NotNullpublic final String getName() {return this.name;}publ…