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Consider the following database: T1: T2: For each query, indicate how many rows it will return for the instance data given. Your answers should be
Consider the following database: T1: T2: For each query, indicate how many rows it will return for the instance data given. Your answers should be in the form of numbers consisting only of digits. SELECT * FROM T1 WHERE y> ANY (SELECT y FROM T2); rows SELECT * FROM T1 WHERE y>ALL (SELECT y FROM T2); rows SELECT * FROM T1 WHERE EXISTS (SELECT * FROM T2); rows SELECT FROM T1 WHERE NOT EXISTS (SELECT FROM T2); SELECT DISTINCT FROM T1 outerT WHERE NOT EXISTS (SELECT z FROM T2 WHERE NOT EXISTS (SELECT z FROM T1 innerT WHERE outerT. x= innerT.x AND innerT.z =T2.z))
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