What is the maximum number of constituents for a SET datatype?

With SQL, how can you return the number of records in the 'Persons' table?

Which statement is correct?

What is A in ACID?

Which clauses can be used in a SELECT statement to reduce the results to a unique list of values?

What locks can be applied to MyISAM tables?

In data migration, there is often a need to delete duplicate rows as part of data cleanup. Which statement works best?

Which statement about the TRUNCATE TABLE statement is true?

You are loading data into a table. Which command can you use to make sure that all data is inserted and duplicates rows are discarded?

What is one reason to introduce data redundancy into a normalized database design?

In recent versions of MySQL (8.0+), what's the correct syntax to declare a CTE (Common Table Expression)?