database refactoring造句

Dependency between the database and external applications make database refactoring a challenge.
Database refactoring does not change the way data is interpreted or used and does not fix bugs or add new functionality.
Database refactoring is the technique of implementing small changes to the database schema without affecting the functionality and information stored in the database.
The main purpose of database refactoring is to improve the database design so that the database is more in-sync with the changing requirements.
A database refactoring is conceptually more difficult than a code refactoring; code refactorings only need to maintain behavioral semantics while database refactorings also must maintain informational semantics.
It's difficult to find database refactoring in a sentence. 用database refactoring造句挺难的

A "'database refactoring "'is a simple change to a database schema that improves its design while retaining both its behavioral and informational semantics.
The process of database refactoring is the act of applying database refactorings to evolve an existing database schema ( database refactoring is a core practice of evolutionary database design ).
The process of database refactoring is the act of applying database refactorings to evolve an existing database schema ( database refactoring is a core practice of evolutionary database design ).