SQL for Database Construction The SQL DELETE statement is used to delete both the table structure and table data. False True False True 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. False True False True ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What SQL structure is used to limit column values of a table? The VALUE constraint None of these The CHECK constraint The LIMIT constraint The VALUE constraint None of these The CHECK constraint The LIMIT constraint ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A updatable view has its own data. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction The SQL CHECK constraint is fully defined by the SQL-92 standard, and is consistently implemented by all DBMS vendors. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL views can be used to hide: complicated SQL syntax only. both of the above can be hidden by an SQL view. None of these columns and rows only. complicated SQL syntax only. both of the above can be hidden by an SQL view. None of these columns and rows only. ANSWER DOWNLOAD EXAMIANS APP