PG 7.0 crash on SELECT
От | Louis-David Mitterrand |
---|---|
Тема | PG 7.0 crash on SELECT |
Дата | |
Msg-id | 20000604172149.A7921@styx обсуждение исходный текст |
Ответы |
Re: PG 7.0 crash on SELECT
|
Список | pgsql-hackers |
Issuing the followin SELECT crashes PG 7.0: auction=# SELECT a.id,a.title,a.id,(select CASE WHEN a.stopdate < 'now' THEN 'closed' ELSE 'open' end) as status,to_char(a.time,'DD-MMHH24:MI'),b.price FROM auction* a, bid b WHERE a.id = b.auctionid AND b.login = 'mito2'; pqReadData() -- backend closed the channel unexpectedly. This probably means the backend terminated abnormally before or while processing the request. The connection to the server was lost. Attempting reset: Failed. !# \q Apparently PG doesn't like the (SELECT CASE ... ) statement, until I added it everything went well. Here are the table descriptions: Table "auction" Attribute | Type | Modifier --------------+-----------+--------------------------------------------------id | integer | not null defaultnextval('auction_id_seq'::text)login | text | not nullstartdate | timestamp | not null default now()stopdate | timestamp | not nulldescription | text | not nullstartprice | float8 | not nullreserveprice| float8 | category | text | not nullimageurl | text | title | text | notnullquantity | integer | default 1time | timestamp | not null default now()option | bigint | Index: auction_pkey Constraints: (quantity > 0) (imageurl ~ '^http://'::text) (stopdate > startdate) ((reservepriceISNULL) OR (reserveprice > startprice)) Table "bid"Attribute | Type | Modifier -----------+-----------+------------------------login | text | not nullauctionid | integer | not nullprice | float8 | not nullquantity | integer | not null default 1time | timestamp | not null default now() Index: bid_pkey -- Louis-David Mitterrand - ldm@apartia.org - http://www.apartia.fr WARNING TO ALL PERSONNEL: Firings will continue until morale improves.
В списке pgsql-hackers по дате отправления: