Solved

To Drop a Nonkey Column from a Table,no Preliminary Steps

Question 66

True/False

To drop a nonkey column from a table,no preliminary steps are needed and we can simply use the ALTER TABLE DROP COLUMN statement.

Related Questions

Q61: A correlated subquery looks very different from

Q62: A doubly nested set of NOT EXISTS

Q63: A doubly nested set of EXISTS SELECT

Q64: What is the process for adding a

Q65: During the database redesign process,you discover that

Q67: When making any change to the database

Q68: SQL queries that use EXISTS and NOT

Q69: When changing the minimum cardinality on the

Q70: Typically,there are at least four different copies

Q71: In a correlated subquery,the DBMS must run