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# frozen_string_literal: true
module Gitlab
module Database
class PostgresForeignKey < SharedModel
self.primary_key = :oid
scope :by_referenced_table_identifier, ->(identifier) do
raise ArgumentError, "Referenced table name is not fully qualified with a schema: #{identifier}" unless identifier =~ /^\w+\.\w+$/
where(referenced_table_identifier: identifier)
end
scope :by_constrained_table_identifier, ->(identifier) do
raise ArgumentError, "Constrained table name is not fully qualified with a schema: #{identifier}" unless identifier =~ /^\w+\.\w+$/
where(constrained_table_identifier: identifier)
end
end
end
end
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