What is faster?

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От Mihai Gheorghiu
Тема What is faster?
Дата
Msg-id 001401c13f94$7b7290e0$6e646464@New6.Travel
обсуждение исходный текст
Список pgsql-general
What runs faster?
select   where   timestamp IS NOT NULL
or
select   where   boolean IS TRUE?
Does it make a significant difference if the boolean is indexed? There are
many records in the table.

Thank you for your help.


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