method

exclusion_constraints_in_create

v7.1.3.2 - Show latest stable - 0 notes - Class: SchemaDumper

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exclusion_constraints_in_create(table, stream) private

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# File activerecord/lib/active_record/connection_adapters/postgresql/schema_dumper.rb, line 42
          def exclusion_constraints_in_create(table, stream)
            if (exclusion_constraints = @connection.exclusion_constraints(table)).any?
              add_exclusion_constraint_statements = exclusion_constraints.map do |exclusion_constraint|
                parts = [
                  "t.exclusion_constraint #{exclusion_constraint.expression.inspect}"
                ]

                parts << "where: #{exclusion_constraint.where.inspect}" if exclusion_constraint.where
                parts << "using: #{exclusion_constraint.using.inspect}" if exclusion_constraint.using
                parts << "deferrable: #{exclusion_constraint.deferrable.inspect}" if exclusion_constraint.deferrable

                if exclusion_constraint.export_name_on_schema_dump?
                  parts << "name: #{exclusion_constraint.name.inspect}"
                end

                "    #{parts.join(', ')}"
              end

              stream.puts add_exclusion_constraint_statements.sort.join("\n")
            end
          end

exclusion_constraints_in_create

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