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Set binary column dependent on cumulative value of integer column - Mailing list pgsql-sql

From Markus Juenemann
Subject Set binary column dependent on cumulative value of integer column
Date
Msg-id 9d8bdcf30612010537o772b7aadu9c6e9125cdbc0d79@mail.gmail.com
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Hi

I've got a bit of a tricky (or me!) problem. The example below is
completely ficticious but
describes my real problem in a way which might be easier to understand.

Imagine your table contains

CREATE TABLE passenger_queue (
id serial NOT NULL,   name character varying(40) NOT NULL,

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