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Aggregate Functions in relational algebra
aditi19
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Nov 3, 2018
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is aggregate functions in relational algebra important with GATE's perspective or can I skip it?
relational-algebra
databases
aditi19
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Nov 3, 2018
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aditi19
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Shaik Masthan
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Nov 3, 2018
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you can't skip those
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aditi19
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Nov 4, 2018
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ok... thank u
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Deepak Poonia
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Sep 22, 2019
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From Relational algebra point of view, Yes, You can safely skip.
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no yes its important for gate u can do just few
sum
min
max
avg
count
Rackson
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Nov 14, 2018
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aditi19
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Nov 14, 2018
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u mean in relational algebra or SQL?
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