parent record信息详情
上代记录
parent───n.父亲(或母亲);父母亲;根源;n.(Parent)人名;(法)帕朗;(英、西)帕伦特
record───n.记录,记载;唱片;(过去的)经历,履历;纪录,最佳成绩;前科,犯罪记录;adj.创纪录的;n.(Record)(美)勒科尔(人名);v.记录,记载;录制;发表正式声明;(仪器)标明,显示;取得(成就)
pet parent───宠物父母
mistrustful parent───不信任的父母
parent portal───父门户
foster parent───n.养父母
grand parent───n.祖父母;祖父或祖母;外祖父母;外祖父或外祖母
a parent───一位家长
reuel parent───鲁埃尔父母
A higher-level record is called a parent record.───一个高层次的记录叫做母记录。
parent record at the top of the database is caved the root record.───在数据库顶端的母记录叫做根记录。
How to delete all child records when parent record is deleted?───如何删除所有子记录的父记录被删除时?
The bottom section (which contains the Parent record id field) was added in this version, as shown in Figure 2.───底部的区域(包含父记录id字段)是在这个版本重增加的,如图2所示。
A common workflow Project record could act as a container or parent record to all Issues for a given product release.───通用工作流项目记录可以作为已知产品版本所有问题的容器或父记录。
As soon as you load a child record the constraint checks for the related parent record and raises an error .───在加载子记录后,约束会立即检查相关父记录并引发错误。
Provide a link between two tables so that you can find related child records for a particular parent record and vice versa.───提供两个表之间的链接,以便可以为特定的父记录找到相关的子记录,反之亦然。
As a result of the last INSERT statement, every parent record has between 1 and 6 child records.───最后一条INSERT语句的结果是,每一条父记录有1到6条子记录。
The example below shows how to populate a child table so that every parent record has a random number of child records .───例如,一个外键约束可以在允许创建任何子记录之前验证是否存在父记录。
- petroleum product
- rest life with you
- parent population
- promotion manual
- rotor inclination
- sensing instrument
- mike slee
- quill tsui
- orientation meeting
- recording apparatus
- quillbot
- petroleum production
- scaly deposit
- quilldred
- ss ps
- recording area
- parent rock
- slap studios
- short style
- quillingpaper
- play the hide and seek