November 2003
Intermediate to advanced
816 pages
14h 53m
English
Content preview from Transact-SQL Desk Reference
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1.1. DATABASE MANAGEMENT SYSTEM BACKGROUND
A Database Management System (DBMS) is a software package whose purpose is to store, modify and retrieve large amounts of data.
A Relational Database Management System (RDBMS) can be thought of as a DBMS consisting of one or more collections of tables. Today's commercial RDBMS products
are organized as collections of tables, and also
use ANSI-standard SQL language
use client-server architecture
1.1.1. Brief History of Relational DBMSs and SQL Language
Table 1-1 summarizes the history of RDBMSs and SQL language development.
| 1970 | Dr. E. F. Codd of IBM Research Lab in San Jose published “A Relational Model of Data for Large Shared Data Banks.” This paper is considered to ... |
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