/ActionScript/How to check if a sequence exists in postgresql

How to check if a sequence exists in postgresql

Create sequence if not exists postgres

CREATE SEQUENCE IF NOT EXISTS tbl_field_seq;

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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;

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Source: stackoverflow.com

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