ruby - Rails, Postgres, ActiveRecord query postgres based on columns value -


i working rails , postgresql , i'm trying query postgres db based on value of column.

to put perspective, have events table in postgres , in table have events recurring , aren't based on column value of repeats.

if events recur, have value of daily, weekly, monthly, etc. inside of repeats column. obviously, if doesn't recur value set null.

i receive events recur in repeats column. if it's null, query skip on it.

i've looked through activerecord query interface due inexperience, unable find helper trick me.

please let me know if more info needed.

any advice appreciated. thanks!

event.where.not(repeats: nil)

alternatively, can specify sql stream

event.where("repeats not null")

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