SQL for Database Construction The SQL ALTER statement can be used to: delete rows from the table. add rows to the table. change the table structure. change the table data. delete rows from the table. add rows to the table. change the table structure. change the table data. ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction What is an SQL virtual table that is constructed from other tables? Just another table A relation Query results A view Just another table A relation Query results A view ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction SQL has a JOIN ON syntax that can be used to create inner joins and outer joins. True False True False ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction A ________ is a program that performs some common action on database data and that is stored in the database. pseudofile trigger stored procedure None of these pseudofile trigger stored procedure None of these ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction Views constructed from SQL SELECT statements that conform to the SQL-92 standard may not contain: ORDER BY WHERE GROUP BY FROM ORDER BY WHERE GROUP BY FROM ANSWER DOWNLOAD EXAMIANS APP
SQL for Database Construction If any required (NOT NULL) columns are missing from the view, the view cannot be used for inserting new data. True False True False ANSWER DOWNLOAD EXAMIANS APP
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