Find the number of users in each role.
CREATE TABLE users (role_code VARCHAR)
SELECT COUNT(*), role_code FROM users GROUP BY role_code
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE users (role_code VARCHAR) Question: Find the number of users in each role. [/INST] SELECT COUNT(*), role_code FROM users GROUP BY role_code </s>