SQL :: select * from person ...etc , Time Taken :: 30
SQL :: select * from emp ...etc , Time Taken :: 5
SQL :: select * from home ...etc , Time Taken :: 20
SQL :: select * from emp ...etc , Time Taken :: 30
SQL :: select * from person ...etc , Time Taken :: 10
SQL :: select * from home ...etc , Time Taken :: 20
SQL :: select * from person ...etc , Time Taken :: 50