SQL for Database Construction What SQL structure is used to limit column values of a table? The LIMIT constraint None of these The CHECK constraint The VALUE constraint The LIMIT constraint None of these The CHECK constraint The VALUE constraint ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Which is NOT one of the most common types of SQL CHECK constraints? Comparing one column value to another within the same table Range checks Lists of values System date Comparing one column value to another within the same table Range checks Lists of values System date ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is an advantage of placing computations in SQL views? 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. 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: WHERE GROUP BY ORDER BY FROM WHERE GROUP BY ORDER BY FROM ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL statement used to create a view is CREATE VIEW. False True False True ANSWER DOWNLOAD EXAMIANS APP
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