SQL for Database Construction The SQL statement used to create a view is CREATE VIEW. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A view that contains a computed column can be easily updated. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is an advantage of placing computations in SQL views? To accomplish both of the above. None of these To ensure that the results are consistent. To save users from having to write an expression. To accomplish both of the above. None of these To ensure that the results are consistent. To save users from having to write an expression. 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 SQL Server does not support the BEFORE trigger. True False True False 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. False True False True ANSWER DOWNLOAD EXAMIANS APP
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