Introduction to Database System A good query system allows non-programmers to access information stored in a database None of these can be accessed only by data processing professionals both (a) and (b) can accept English language commands allows non-programmers to access information stored in a database None of these can be accessed only by data processing professionals both (a) and (b) can accept English language commands ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following products was an early implementation of the relational model developed by E.F. Codd of IBM? IDMS DB2 dBase-II R:base IDMS DB2 dBase-II R:base ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which command is used to remove a table from the database in SQL? DELETE TABLE UNATTACH TABLE DROP TABLE ERASE TABLE DELETE TABLE UNATTACH TABLE DROP TABLE ERASE TABLE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System SQL stands for ________ . Structured Question Language Sequential Question Language Structured Query Language Sequential Query Language Structured Question Language Sequential Question Language Structured Query Language Sequential Query Language ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System What name is given to the collection of facts, items of information or data which are related in some way? Information provider Database Directory information Information tree Information provider Database Directory information Information tree ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Structured Query Language (SQL) is an internationally recognized standard language that is understood by all commercial database management system products. True False True False ANSWER DOWNLOAD EXAMIANS APP
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