SQL for Database Construction The DROP TABLE statement: works whether or not referential integrity constraints would be violated. deletes the table structure along with the table data. is not an SQL statement. deletes the table structure only. works whether or not referential integrity constraints would be violated. deletes the table structure along with the table data. is not an SQL statement. deletes the table structure only. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL has a JOIN ON syntax that can be used to create inner joins and outer joins. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is not an advantage of stored procedures? Increased network traffic SQL can be optimized Greater security Code sharing Increased network traffic SQL can be optimized Greater security Code sharing ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is an SQL virtual table that is constructed from other tables? Just another table Query results A relation A view Just another table Query results A relation A view ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction There are three SQL data modification operations: insert, modify and delete. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL views can be used to hide: None of these both of the above can be hidden by an SQL view. columns and rows only. complicated SQL syntax only. None of these both of the above can be hidden by an SQL view. columns and rows only. complicated SQL syntax only. ANSWER DOWNLOAD EXAMIANS APP
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