And as you can see, a one-to-many relationship exists between User and Entry.
正如您所见,User和Entry之间存在着一对多的关系。
If you want to use a one-to-many relationship you should use a join table instead.
如果你想用一个一对多的关系,你应该使用一个连接表来代替。
A one-to-many association is specifically mapped to a foreign key in the "many" table.
一个一对多关联被映射到“many ”表的一个外键。
In this way, I set up a one-to-many relationship between accounts and their various locations.
这样,我在account与它们的各种location之间设置了一对多关系。
What is meant by a one-to-many relationship when comparing a high-level language to machine language?
在比较高级语言和机器语言时,一对多关系是什么意思?
In a one-to-many relationship, a single statement expands into multiple assembly language or machine instructions.
在一对多关系中,一个语句会展开为多条汇编或机器指令。
The ability to keep calm is one of her many strengths.
能够保持冷静是她的多项长处之一。
It can take many years to recover from the death of a loved one.
从失去亲人的痛苦中恢复过来可能要花很多年。
Today, not many countries own an aircraft carrier or have the ability to build one.
如今,没有多少国家拥有或有能力建造一艘航空母舰。
With such purchases, price is only one of many crucial factors to consider.
在这些采购中,价格只是许多需要考虑的关键因素之一。
Also, many species are interdependent, intimately connected to one another.
此外,很多物种是相互依存的,且彼此之间存在着紧密的联系。
Many small victories add up to a big one.
积小胜为大胜。
You are the one for me this Christmas and for many Christmas to come.
在此圣诞节和未来的每个圣诞节里,你都是我唯一的爱!
You are the one for me this Christmas and for many Christmases to come.
在此圣诞节和未来的每个圣诞节里,你都是我唯一的爱!
完成一件事情的多种方法。
For a baby to be one of many dreams is one thing.
作为很多梦想中的一个,生一个孩子是很好的事情。
The meal is not for one, but for many to enjoy.
这顿饭不是为一个人准备的,而是供许多人一起来享用的。
A member type can reference one to many sources.
一个成员类型可以引用一个到多个源。
How to switch a call to one service between many services?
如何在多个服务之中将调用切换到某个服务?
Here again comes the routing challenge: how to call one service among many?
这里再次遇到了路由挑战:如何调用多个服务中的一个?
The ideal life is one that many people would like to pursue, yet few achieve.
理想的生活是许多人想要追求的,但很少有人能够实现。
A user can belong to one or many classes.
一个用户可以属于一个或多个类。
It is recommended that such practices be partitioned "one to many" for each business objective.
推荐为每个商业目标划分“一个到多个”的这样的实践。
And that's just one of the many advantages to using this wonderful device.
并且那也是使用这个很棒的设备的很多优势之一。
There are many roads to prosperity, but one must be taken.
佐利克说:“通向繁荣之路有很多条,但必须选择一条。
If you neglect one part, many times another will start to fail.
如果你经常忽视其中的一部分,其他部分也将会垮掉。
Scenarios map to test cases also in a one to many relationship.
场景映射到测试用例也是多对一的关系。
Scenarios map to test cases also in a one to many relationship.
场景映射到测试用例也是多对一的关系。
应用推荐