Queries can be used within statement(s): update delete All of the answers Insert

"Delete from customer" will result * O nothing happen empty the customer table no where condition so error message delete the customer table O O O

Row trigger that gives the sum total before insert or update using sql

calculate_new_balance Given a starting balance (a number), and a list of transaction tuples, calculate the final balance for an account. Transaction tuples are of the shape ("description", amount, "withdrawal")  , or ("description", amount, "deposit").  The last entry in the tuple will be either "withdrawal" or "deposit". Every withdrawal decreases the balance of the account by the specified amount, and every deposit increases the balance. The return value is the new account balance, as a number. (which could be negative) Sample calls should look like: >>> calculate_new_balance(100, [("payday", 20, "deposit"), ("new shoes", 50, "withdrawal"), ("illicit winnings", 200, "deposit")])270>>> calculate_new_balance(100, [])100

Insert, Update, and Delete statements can be referred to as blank queries.   a result b select c database d action