Introduction to Database System A file that is organized in uniform format is formally referred to as a _____ or a database file. Document None of these Structured data file Record Database Document None of these Structured data file Record Database ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to changes data in a table? INSERT BROWSE APPEND UPDATE INSERT BROWSE APPEND UPDATE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a relation, the rows are sometimes called "records". True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which command is used to remove an index from the database in SQL? ROLL BACK INDEX DELETE INDEX DROP INDEX REMOVE INDEX ROLL BACK INDEX DELETE INDEX DROP INDEX REMOVE INDEX ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following is not true of the traditional approach to information processing? All of these Programs are dependent on the files It is file-oriented There is common sharing of data among the various applications It is inflexible All of these Programs are dependent on the files It is file-oriented There is common sharing of data among the various applications It is inflexible ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to remove a stored function from the database? REMOVE FUNCTION DELETE FUNCTION None of these DROP FUNCTION ERASE FUNCTION REMOVE FUNCTION DELETE FUNCTION None of these DROP FUNCTION ERASE FUNCTION ANSWER DOWNLOAD EXAMIANS APP
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