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author:

丁善镜 (丁善镜.) [1]

Indexed by:

CQVIP CSCD

Abstract:

本文提出一种将关系数据库的一类嵌套SQL查询转换为代数运算的一种简化方法,该方法使这类查询的SQL语句简洁易懂,避免了SQL语句的多层嵌套.

Keyword:

SQL语句 代数运算 关系数据库 嵌套查询

Community:

  • [ 1 ] 福州大学计算机科学与技术系,福建福州350002

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Source :

计算机工程与科学

ISSN: 1007-130X

Year: 2002

Issue: 3

Volume: 24

Page: 51-52

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count: -1

30 Days PV: 10

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