InnoDB prevents which of the following operations when innodb_force_recovery is greater than 0?

Which operator is used to select values within a range?

How can you delete the records where the 'FirstName' is 'John' in the Customers Table?

Is select count(*) faster than select count(identifier)?

Which operator is used to search for a specified pattern in a column?

Select examples with a valid comment syntax:

What value return 'type' column in EXPLAIN plans for a full table scan of select query?

Why is the following GRANT statement considered a bad security practice: GRANT ALL PRIVILEGES ON db_test.* TO 'john'@'%' IDENTIFIED BY '0!Nh6l7tEjohn'

Which relational database management systems is simple to embed in a larger program?

Consider the following SQL queries: create table foo (id int primary key auto_increment, name varchar(200)); insert into foo (name) values (id); select * from foo; What will be the value of the 'name' column returned by the select query?

Which will reset the MySQL password for a particular user?