Insy 3304 exam - Study guides, Class notes & Summaries

UTA INSY 3304 - Exam 2 - Chapter 7&9 Study Guide with Complete Solutions Data definition language - Answer-DDL Data manipulation language - Answer-DML CREAT SCHEMA AUTHORIZATION - Answer-Creates a database schema CREATE TABLE - Answer-Creates a new table in the user's databse schema NOT NULL - Answer-Ensures that a column will not have null values UNIQUE - Answer-Ensures that a column will not have duplicate values PRIMARY KEY - Answer-Defines a primary key for a table FOREIGN KEY - ...

INSY 3304 Database Exam 1 Questions and Answers |100% Pass Data - Answer-Raw facts or facts that have not yet been processed to reveal their meaning to the end user. information - Answer-the result of processing raw data to reveal its meaning. What are the components of a database system environment? - Answer--Computer -Peripherals -Operating System -DBMS Software -Application programs and utilities software (GUI) -Systems administrators -Database administrators -Database designers ...

INSY 3304 6 – 10 Exam Questions and Answers |100% Pass At the top of the Internet structure are tier 1 ___________, such as AT&T and Sprint. a. Network Access Points b. Internet service providers c. bridges d. LATAs e. digital subscriber lines - Answer-Internet service providers Tier 1 ISPs connect together and exchange data at ___________. a. IXPs b. cable modem termination system endpoints c. distribution hubs d. the Internet engineering task force headquarters e. the Internet S...

INSY 3304 CH 3 EXAM STUDY GUIDE WITH COMPLETE SOLUTIONS If a foreign key contains either matching values or nulls, the tables that make use of such a foreign key are said to exhibit ________ integrity. - Answer-Referential The use of a(n) ________ relationship ensures that two entity sets are not placed in the same table when they should not be. - Answer-1 : 1 A relational operator that yields all rows in one table that are not found in the other table is the ________ operator. - Answer-d...