1、06 14.(integrated data)(stored data)(operational data)(shared data)06 24.(realtime accessibility)(continuous evolution),(concurrent sharing)(content reference)4-1 06 34.(entity)(attribute)(relation)4-2 06 44.(169p)4-2 06 54.(relation):(tuple):(attribute):(relation degree):(cardinality):(domain):(rel
2、ation instance):4-2 06 64.4-3 06 74.4-4 06 85.(DBMS:DataBase Management System),p.17206 95.(definition)(manipulation),(control),5-1 DBMS 06 105.(database),3 (data language)DBMS(DataBase Management System)(user)DBMS (database administrator)5-2 DBMS 06 115.5-2 DBMS (175p)06 125.5-2 DBMS :.:.,.:.(174p)
3、06 135.5-3 DBMS DBMS 1960 IBM DBMS DBMS:.DBMS (176p)06 145.5-3 DBMS DBMS 1960 (Honeywell)DBMS IDS 1960 CODASYL DBMS (176p)06 155.5-3 DBMS DBMS1970 IBM DBMSSQL:,DBMS 1980 DBMS SQL 1990 DBMS DBMS DBMS DBMS Oracle InformixIBM DB2Microsoft Access,SQL Server 06 165.5-3 DBMS DBMS1980 DBMS :ONTOS,OpenODBm GemStone,O2 DBMS 1990 DBMS DBMS DBMS:Informix Universal Server,Oracle 9i 06 174.(166p)
