1、查询CDB容器对应的文件 SQL> select * from (select segment_name,PARTITION_NAME,segment_type,bytes/1024/1024 from dba_segments where tablespace_name=SYSAUX order by 4 desc) where rownum<=10; SEGMENT_NAME &nbs
Bookpackage book;/*** Created with IntelliJ IDEA.* Description:* User: zhany* Date: 2025-09-17* Time: 13:55*/
public class Book {private String name;//书名private String author;//作者private int price;//价格private String type;//类型private boolean isBorro…