Introduction to Database System In SQL, which command is used to remove a stored function from the database? DROP FUNCTION ERASE FUNCTION None of these REMOVE FUNCTION DELETE FUNCTION DROP FUNCTION ERASE FUNCTION None of these REMOVE FUNCTION DELETE FUNCTION ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Versatile report generators can provide Columnar totals Calculations Subtotals None of these All of these Columnar totals Calculations Subtotals None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A database is called "self-describing" because it contains a description of itself. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The DBMS that is most difficult to use is ________ . IBM's DB2 Microsoft's Access Microsoft's SQL Server Oracle Corporation's Oracle IBM's DB2 Microsoft's Access Microsoft's SQL Server Oracle Corporation's Oracle ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System The different classes of relations created by the technique for preventing modification anomalies are called: normal forms. None of these functional dependencies. referential integrity constraints. normal forms. None of these functional dependencies. referential integrity constraints. ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Prior to 1970, all data was stored in separate files, which were mostly stored on reels of magnetic tape. False True False True ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS