SQL for Database Construction The SQL command to create a table is: MAKE TABLE ALTER TABLE CREATE TABLE DEFINE TABLE MAKE TABLE ALTER TABLE CREATE TABLE DEFINE TABLE ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Views can be used to show the results of computed columns. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What SQL structure is used to limit column values of a table? None of these The CHECK constraint The LIMIT constraint The VALUE constraint None of these The CHECK constraint The LIMIT constraint The VALUE constraint ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is an SQL virtual table that is constructed from other tables? A view Query results Just another table A relation A view Query results Just another table A relation ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction When a foreign key column is created without a corresponding foreign key constraint, we have created a "casual relationship" between the two tables. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A reason for using an SQL view to hide columns is: None of these to prevent the display of sensitive data only. to simplify a result only. to accomplish both of the above. None of these to prevent the display of sensitive data only. to simplify a result only. to accomplish both of the above. ANSWER DOWNLOAD EXAMIANS APP
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