165
click to vote
SIGMOD
1995
ACM
15 years 8 months ago
1995
ACM
Text is a pervasive information type, and many applications require querying over text sources in addition to structured data. This paper studies the problem of query processing i...
133
click to vote
SIGMOD
1995
ACM
15 years 8 months ago
1995
ACM
In a digital library system, documents are available in digital form and therefore are more easily copied and their copyrights are more easily violated. This is a very serious pro...
128
click to vote
SIGMOD
1995
ACM
15 years 8 months ago
1995
ACM
When querying a temporal database, a user often makes certain semantic assumptions on stored temporal data. This paper formalizes and studies two types of semantic assumptions: po...
123
click to vote
SIGMOD
1995
ACM
15 years 8 months ago
1995
ACM
: ANSI SQL-92 [MS, ANSI] defines Isolation Levels in terms of phenomena: Dirty Reads, Non-Repeatable Reads, and Phantoms. This paper shows that these phenomena and the ANSI SQL def...
157
click to vote
SIGMOD
1995
ACM
15 years 8 months ago
1995
ACM
This paper describes an efficient optimistic concurrency control scheme for use in distributed database systems in which objects are cached and manipulated at client machines whil...