Method: Sequel::Postgres::DatabaseMethods#supports_deferrable_constraints?

Defined in:: lib/sequel/adapters/shared/postgres.rb

#supports_deferrable_constraints? ⇒ `Boolean`

PostgreSQL 9.0+ supports some types of deferrable constraints beyond foreign key constraints.

Returns:

(Boolean)



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# File 'lib/sequel/adapters/shared/postgres.rb', line 476

def supports_deferrable_constraints?
  server_version >= 90000
end