referential integrity constraint造句
例句與造句
- Cascading referential integrity constraints
級聯(lián)引用完整性約束 - Declarative referential integrity constraints can be added to the tables to make sure that interrelated data in different tables remains consistent
可以向表上添加聲明性引用完整性( dri )約束,以確保不同表中的相關數(shù)據(jù)保持一致。 - Entity integrity constraints , referential integrity constraints , and user - defined most intergrity constraints of relational database were all preserved after the conversion
轉換過程可保留關系數(shù)據(jù)庫的實體完整性約束、參照完整性約束和絕大部分的用戶自定義完整性約束。 - In the essay , discussions are focused on the transparency of database linkage and location , error management in remote control , treatment of suspending matters , referential integrity constraint , database access security and inquiry optimization
文中,對oracle分布式數(shù)據(jù)庫系統(tǒng)設計與實現(xiàn)中的數(shù)據(jù)庫鏈接與位置透明性、遠程過程中錯誤的管理、懸而未決事務的處理、參照完整性約束、數(shù)據(jù)庫訪問的安全性以及查詢優(yōu)化幾個部分重點進行了探索。 - It's difficult to find referential integrity constraint in a sentence. 用referential integrity constraint造句挺難的