relational database schema的意思
relational database schema中文翻譯:
關系數據庫模式
relational database───關系數據庫; 關系型數據庫;[計]關系數據庫
thoroughbred database───良種數據庫
compacting database───壓縮數據庫
underlying database───基本數據庫;[計] 基本數據
fiction database───小說數據庫
columnar database───柱狀數據庫
embase database───embase數據庫
database software───[計]數據庫軟件;資料庫軟體
online database───連機數據庫
A fully relational database schema would require hundreds of tables to represent PDBML.───一個純關系型的數據庫模式將需要數百個表來表示PDBML。
Such a relational database schema for the PDB was developed in 2005 and is shown in Figure 2.───在 2005 年,曾經為 PDB 開發過這樣的一個關系數據庫模式,如 圖 2 所示。
Two algorithms to compute the candidate keys of a relational database schema are given in this paper.───本文介紹了求解一個關系模式的候選碼的兩種算法。
Tools such as Hibernate and TopLink have made it much easier to map an object model into a relational database schema.───Hibernate和TopLink等工具大大簡化了把對象模型映射到關系數據庫模式的過程。
Elements in the EJB DD should be mapped to the fields in the relational database schema.───元素應如何映射到關系數據庫模式中的字段。
So why were the relational database schema center (6) and so many other database-related plug-ins activated?───而為什么關系數據庫模式中心(6)和那么多其他數據庫相關的插件被激活了?
Translating the Object-Oriented Database Schema to Relational Database Schema───從面向對象數據庫模式到關系數據庫模式的轉換
Based on the formal definitions of relational database schema and OWL ontology, the approach follows a set of universal mapping rules from a relational database schema to an OWL ontology.
So why were the relational database schema center (6) and so many other database-related plug-ins activated?
Such a relational database schema for the PDB was developed in 2005 and is shown in Figure 2.
The previous article discussed how Application Server and Application Developer use an XML file called Schema.dbxmi to represent a relational database schema that is mapped to an EJB design.
Tools such as Hibernate and TopLink have made it much easier to map an object model into a relational database schema.
A fully relational database schema would require hundreds of tables to represent PDBML.
You can have either a simple object domain model, which looks very much like a relational database schema model, or a complex rich domain model, which can look different from the database design.
Two algorithms to compute the candidate keys of a relational database schema are given in this paper.
One of the beauties of a schemaless datastore is that I don't have to know everything up front; that is, I can accommodate change much more easily than I could with a relational database schema.