SQL for Database Construction SQL views can be used to hide: both of the above can be hidden by an SQL view. columns and rows only. None of these complicated SQL syntax only. both of the above can be hidden by an SQL view. columns and rows only. None of these complicated SQL syntax only. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction For what purposes are views used? To hide rows only To hide complicated SQL statements only All of these To hide columns only To hide rows only To hide complicated SQL statements only All of these To hide columns only ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL command to create a table is: DEFINE TABLE MAKE TABLE ALTER TABLE CREATE TABLE DEFINE TABLE MAKE TABLE ALTER TABLE CREATE TABLE ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Views can be used to show the results of computed columns. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is an advantage of placing computations in SQL views? 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 To save users from having to write an expression. To accomplish both of the above. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A stored procedure is a program that performs some common action on database data and is stored in the database. False True False True ANSWER DOWNLOAD EXAMIANS APP
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