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efficient way to check if record exists

944524Jul 12 2015 — edited Jul 19 2015

Hi,

I need to check if atleast one record present in table before processing rest of the statements in my PL/SQL procedure. Is there an efficient way to achieve that considering that the table is having huge number of records like 10k

I am using like below

select count(*) into flag

from T1 where ID = input_id;

if flag > 0

then perform operations

else

do nothing

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Locked on Aug 16 2015
Added on Jul 12 2015
25 comments
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