Ошибка базы данных при выполнении запроса: 
		    SELECT 			e.exchange_id,
		    		        e.input_phone,
							date_trunc('second', e.exchange_date) AS exchange_date,
							date_trunc('second', e.exchange_userdate) AS exchange_userdate,
							e.exchange_catalogname,
							
							e.exchange_name,
							e.exchange_clientname,
							e.exchange_description,
							e.exchange_clientanother,
							e.exchange_cataloganother,
							e.exchange_year,
							e.exchange_price,
							e.exchange_address, 
							e.exchange_catalogvector,
							e.country_id, 
							e.exchange_payed,
							e.currency_id,
							date_trunc('second', e.exchange_enddate) AS exchange_enddate,
							cr.currency_name,
							cr.currency_kurs,
							e.place_id,
							c.catalog_name,
							c.catalog_dir,
							c.catalog_single_fr,
							c.catalog_single_de,
							c.catalog_single_en, 							
							bc.bc_firm, bc.bc_id,
							bc.bc_contactface,
							bc.bc_phone,
							bc.used_additional_location,
							bc.additional_region,
							bc.additional_country,
							bc.additional_town,
							bc.bc_logo_id,
							bc.bc_mobphone,
							bc.bc_placevector AS placevector,
                                                        e.exchange_address as town,
							bc.bc_www, 
                            bc.bc_login,
                            bc.bc_password, 							
							( (bc.bc_openenddate IS NOT NULL) AND (date_trunc('second', bc.bc_openenddate) > current_timestamp) AND (bc.bc_open = 1)) as bc_vipdealer
			   FROM exchange  e
			   INNER JOIN catalog c ON e.catalog_id=c.catalog_id
			   LEFT OUTER JOIN bclients bc ON e.bc_id = bc.bc_id
			   LEFT OUTER JOIN currency cr ON cr.currency_id = e.currency_id
			   
			   
			WHERE
			e.exchange_catalogvector LIKE '00014830001503%' AND e.exchange_visible=1 AND e.exchange_deleted!=1 AND e.exchange_id!=90596  AND  e.exchange_modstatus=1 
			  
			
			AND bc.bc_blocked <> 1 
			ORDER BY exchange_id DESC LIMIT 20 OFFSET 0<br />PostgreSQL: ERROR:  remaining connection slots are reserved for non-replication superuser connections
КОНТЕКСТ:  parallel worker