EXTENDING RELATIONAL ALGEBRA AND RELATIONAL CALCULUS WITH SET-VALUED ATTRIBUTES AND AGGREGATE FUNCTIONS

被引：86
|
作者：
OZSOYOGLU, G
OZSOYOGLU, ZM
MATOS, V
机构：
[1] CASE WESTERN RESERVE UNIV,INST TECHNOL,CTR AUTOMAT & INTELLIGENT SYST,CLEVELAND,OH 44106
[2] CLEVELAND STATE UNIV,DEPT COMP & INFORMAT SCI,CLEVELAND,OH 44115
来源：
ACM TRANSACTIONS ON DATABASE SYSTEMS | 1987年 / 12卷 / 04期
关键词：
D O I：
10.1145/32204.32219
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
引用
收藏
页码：566 / 592
页数：27
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