Question: a) Given the authorization table, write SQL to grant access rights to each user. Assess the schedule above. Identify, name and descibe the problem affecting

a) Given the authorization table, write SQL to grant access rights to each user. Assess the schedule above. Identify, name and descibe the

a) Given the authorization table, write SQL to grant access rights to each user. Assess the schedule above. Identify, name and descibe the problem affecting it. Suggest a solution to the problem. c) Using an example, explain how vertical or horizontal partitioning can help in optimizing database performance

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