Skip site navigation (1) Skip section navigation (2)

BUG #5884: i cant select entire array values

From: "yashar ebrahimpoor" <ebrahimpoor(dot)yashar(at)gmail(dot)com>
To: pgsql-bugs(at)postgresql(dot)org
Subject: BUG #5884: i cant select entire array values
Date: 2011-02-14 12:55:08
Message-ID: 201102141255.p1ECt8VV000272@wwwmaster.postgresql.org (view raw or flat)
Thread:
Lists: pgsql-bugs
The following bug has been logged online:

Bug reference:      5884
Logged by:          yashar ebrahimpoor
Email address:      ebrahimpoor(dot)yashar(at)gmail(dot)com
PostgreSQL version: 8.4.7
Operating system:   centos 5.5
Description:        i cant select entire array values
Details: 

CREATE TABLE "flight"."FlightList" (
  "FlighID" INTEGER DEFAULT nextval('flight.flist_flightid_seq'::regclass)
NOT NULL, 
  "FlightDate" DATE[] NOT NULL, 
  "FlightNum" VARCHAR[] NOT NULL, 
  "FlightTime" TIME WITHOUT TIME ZONE[] NOT NULL, 
  "FlightDuration" VARCHAR[] NOT NULL, 
  CONSTRAINT "FlightList_pkey" PRIMARY KEY("FlighID")
) WITH OIDS;

after create this table, insert some data
INSERT INTO
"flight"."FlightList"("FlightDate","FlightNum","FlightTime","FlightDuration"
)
VALUES(ARRAY["date"('2011-10-10'),"date"('2011-10-15')],
ARRAY['230','231'],
ARRAY["time"('21:00:00'),"time"('16:25:00')],
ARRAY['2:30','2:35']);

now i want to execute this query:
select "FlightNum[0]" FROM flight."FlightList";

return this error:

ERROR:  column "FlightNum[0]" does not exist
LINE 1: select "FlightNum[0]" FROM flight."FlightList"

please help to resolve this problem.
thank you so much.

Responses

pgsql-bugs by date

Next:From: Tatsuhito KasaharaDate: 2011-02-14 12:55:56
Subject: Re: Array issue....
Previous:From: Chetan SuttrawayDate: 2011-02-14 12:16:48
Subject: Re: Array issue....

Privacy Policy | About PostgreSQL
Copyright © 1996-2014 The PostgreSQL Global Development Group