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