What the following query does ?, select count(*) from table - Study24x7
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45 followers study24x7 09 Jan 2021 12:10 PM study24x7 study24x7

 What the following query does ?, select count(*) from table

A

It return all rows data

B

It return number of rows in table

C

It return number of columns in table

D

It will give an error

Databases Web Development B.SC/IT
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