Introduction to Database System A file that is organized in uniform format is formally referred to as a _____ or a database file. Document Record None of these Database Structured data file Document Record None of these Database Structured data file ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following command(s) is(are) used to recompile a stored procedure in SQL? None of the listed here COMPILE PROCEDURE ALTER PROCEDURE MODIFY PROCEDURE None of the listed here COMPILE PROCEDURE ALTER PROCEDURE MODIFY PROCEDURE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System If attribute A determines both attributes B and C, then it is also true that: B → C → A → (B,C) → B → C → A → (B,C) → ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A compound key None of these is a combination of each unique key is made up a several pieces of information both (a) and (b) uniquely identifies an item in a list None of these is a combination of each unique key is made up a several pieces of information both (a) and (b) uniquely identifies an item in a list ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to select only one copy of each set of duplicable rows SELECT DIFFERENT None of these SELECT UNIQUE All of these SELECT DISTINCT SELECT DIFFERENT None of these SELECT UNIQUE All of these SELECT DISTINCT ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A relation is considered a: Column. one-dimensional table. three-dimensional table. two-dimensional table. Column. one-dimensional table. three-dimensional table. two-dimensional table. ANSWER DOWNLOAD EXAMIANS APP
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