Introduction to Database System The logical data structure with a one-to-many relationship is a tree chain network relational tree chain network relational ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to remove a stored function from the database? DELETE FUNCTION ERASE FUNCTION REMOVE FUNCTION DROP FUNCTION None of these DELETE FUNCTION ERASE FUNCTION REMOVE FUNCTION DROP FUNCTION None of these ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which command(s) is(are) used to redefine a column of the table in SQL ? MODIFY TABLE ALTER TABLE DEFINE TABLE all of the listed here MODIFY TABLE ALTER TABLE DEFINE TABLE all of the listed here ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In a database, data is stored in spreadsheets which have rows and columns. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A database design may be based on existing data. True False True False ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A list in alphabetical order is in descending order is the result of a sort operation both (b) and (c) is in ascending order None of these is in descending order is the result of a sort operation both (b) and (c) is in ascending order None of these ANSWER DOWNLOAD EXAMIANS APP
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