SQL for Database Construction Views constructed from SQL SELECT statements that conform to the SQL-92 standard may not contain: ORDER BY FROM WHERE GROUP BY ORDER BY FROM WHERE GROUP BY ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL CHECK constraint is fully defined by the SQL-92 standard, and is consistently implemented by all DBMS vendors. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A reason for using an SQL view to hide columns is: to accomplish both of the above. None of these to prevent the display of sensitive data only. to simplify a result only. to accomplish both of the above. None of these to prevent the display of sensitive data only. to simplify a result only. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Which is NOT one of the most common types of SQL CHECK constraints? Range checks Comparing one column value to another within the same table System date Lists of values Range checks Comparing one column value to another within the same table System date Lists of values ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A SQL view is a virtual table that is constructed from other tables or views. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Views can be used to show the results of computed columns. True False True False ANSWER DOWNLOAD EXAMIANS APP
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