postgresql - Rails database changing boolean into true -

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hi using devise database name user.

now got parameter in database admin , type boolean.

so concern how can make true , when made user not true, default false right , want turn on admin parameters true.

i know need use console how can it? before forget using postgresql bit new here dont know how edit before using php, , using phpmyadmin so, rails console bit weird me.

any appreciated using postgresql database

assuming have model user attribute admin , want set user id 1 admin true, in rails console can this:

user.find(1).update(admin: true)

find return instance corresponding id provided.

you can learn more active record in this rails guide.

if going need more once, might consider using rails database seeding described here.


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