Introduction to Database System In SQL, which of the following is not a data Manipulation Language Commands? UPDATE CREATE DELETE SELECT UPDATE CREATE DELETE SELECT ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A key is a group of one or more attributes that uniquely identifies a row. False True False True ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command(s) is(are) used to enable/disable all triggers on a table? MODIFY TRIGGERS IN TABLE All of the listed here ALTER TRIGGERS ALTER TABLE MODIFY TRIGGERS IN TABLE All of the listed here ALTER TRIGGERS ALTER TABLE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System In SQL, which command is used to make permanent changes made by statements issue since the beginning of a transaction? ZIP COMMIT PACK SAVE ZIP COMMIT PACK SAVE ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System A data dictionary doesn't provide information about: the size of the disk storage device where data is located It will be the dominant data base of the future It allows a many-to-many relationship It is conceptually simple the size of the disk storage device where data is located It will be the dominant data base of the future It allows a many-to-many relationship It is conceptually simple ANSWER DOWNLOAD EXAMIANS APP
Introduction to Database System Which of the following command(s) is(are) used to recompile a stored procedure in SQL? ALTER PROCEDURE COMPILE PROCEDURE None of the listed here MODIFY PROCEDURE ALTER PROCEDURE COMPILE PROCEDURE None of the listed here MODIFY PROCEDURE ANSWER DOWNLOAD EXAMIANS APP
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