SQL for Database Construction The SQL ALTER statement can be used to: delete rows from the table. change the table data. change the table structure. add rows to the table. delete rows from the table. change the table data. change the table structure. add rows to the table. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What SQL structure is used to limit column values of a table? None of these The LIMIT constraint The CHECK constraint The VALUE constraint None of these The LIMIT constraint The CHECK constraint The VALUE constraint ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction There are three SQL data modification operations: insert, modify and delete. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A ________ is a stored program that is attached to a table or a view. embedded SELECT statement pseudofile None of these trigger embedded SELECT statement pseudofile None of these trigger 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
SQL for Database Construction A SQL view is a virtual table that is constructed from other tables or views. True False True False ANSWER DOWNLOAD EXAMIANS APP
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