Hello Markus,
It worked like anything, Thanks a lot, actually it saved so much of my
code in php, infact a function had been writted to do the same.
Thanks again
--
Best regards,Gurudutt mailto:guru@indvalley.com
Life is not fair - get used to it.
Bill Gates
Friday, November 23, 2001, 1:25:22 PM, you wrote:
>> select tickettab.tokenid, ticketmultab.techcode,ticketmultab.techcode,
>> tickettab.problemstmt,ticketmultab.problemstmt
>> from (tickettab LEFT JOIN ticketmultab ON tickettab.tokenid=ticketmultab.tokenid)
>> as ticketjoinedtab order by
>> ticketjoinedtab.arrivaldate desc,
>> ticketjoinedtab.arrivaltime desc
MB> Oh, I see, joining is of course false, my fault. must be like this, i
MB> think:
MB> select <fields> from tablea union select <the same fields> from tableb
MB> order by <field>
MB> I tried it with two sample tables on 7.1.3 and it worked:
bert=>> select version();
MB> version
MB> -------------------------------------------------------------
MB> PostgreSQL 7.1.3 on i686-pc-linux-gnu, compiled by GCC 2.96
MB> (1 row)
bert=>> \d ta
MB> Table "ta"
MB> Attribute | Type | Modifier
MB> -----------+---------+-----------------------------------------------
MB> id | integer | not null default nextval('"ta_id_seq"'::text)
MB> data | text |
MB> i | integer |
MB> Index: ta_id_key
bert=>> \d tb
MB> Table "tb"
MB> Attribute | Type | Modifier
MB> -----------+---------+------------------------------------
MB> id | integer | default nextval('ta_id_seq'::text)
MB> data | text |
MB> i | integer |
bert=>> select * from ta;
MB> id | data | i
MB> ----+------+---
MB> 1 | qwe | 1
MB> 2 | ert | 3
MB> 3 | tzu | 5
MB> (3 rows)
bert=>> select * from tb;
MB> id | data | i
MB> ----+------+---
MB> 4 | wer | 2
MB> 5 | rtz | 4
MB> 6 | zui | 6
MB> (3 rows)
bert=>> select * from ta union select * from tb order by i;
MB> id | data | i
MB> ----+------+---
MB> 1 | qwe | 1
MB> 4 | wer | 2
MB> 2 | ert | 3
MB> 5 | rtz | 4
MB> 3 | tzu | 5
MB> 6 | zui | 6
MB> (6 rows)
MB> Markus Bertheau