SQL for Database Construction What SQL structure is used to limit column values of a table? The LIMIT constraint The CHECK constraint The VALUE constraint None of these The LIMIT constraint The CHECK constraint The VALUE constraint None of these ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Which is NOT one of the most common types of SQL CHECK constraints? Range checks Lists of values Comparing one column value to another within the same table System date Range checks Lists of values Comparing one column value to another within the same table System date ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is an advantage of placing computations in SQL views? To save users from having to write an expression. To accomplish both of the above. To ensure that the results are consistent. None of these To save users from having to write an expression. To accomplish both of the above. To ensure that the results are consistent. None of these ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Views constructed from SQL SELECT statements that conform to the SQL-92 standard may not contain: ORDER BY GROUP BY WHERE FROM ORDER BY GROUP BY WHERE FROM ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL statement used to create a view is CREATE VIEW. True False True False ANSWER DOWNLOAD EXAMIANS APP
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