当define table 的时候， table name 是define在@table的name里， 如下例：
======================================================
@entity
@DaTa
@table(name = "category", indexes = {@Index(name = "index_category_name", columnList = "categoryName", unique = true)})
public class Category {
@id
@GeneratedValue
private long id;
======================================================
但是如果table name 是每日更新的话，比如：
name = category_mm_dd_yyyy
ex:
category_01_01_2017: category generated at 01/01/2017
category_01_02_2017: category generated at 01/02/2017
category_01_03_2017: category generated at 01/03/2017
有没有办法设计 Category object 去dynamically更新table name？
当define table 的时候， table name 是define在@table的name里， 如下例：
======================================================
@entity
@DaTa
@table(name = "category", indexes = {@Index(name = "index_category_name", columnList = "categoryName", unique = true)})
public class Category {
@id
@GeneratedValue
private long id;
======================================================
但是如果table name 是每日更新的话，比如：
name = category_mm_dd_yyyy
ex:
category_01_01_2017: category generated at 01/01/2017
category_01_02_2017: category generated at 01/02/2017
category_01_03_2017: category generated at 01/03/2017
有没有办法设计 Category object 去dynamically更新table name？