Answers for "how to check sequence is present or not in postgresql"

check current sequence value postgres

SELECT last_value FROM sequence_name;

Posted by: Guest on April-17-2020

how to check if a sequence exists in postgresql

IF EXISTS (SELECT 0 FROM pg_class where relname = '<my sequence name here>' )
THEN
  --stuff here
END IF;

Posted by: Guest on May-09-2021

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