Run Time Variables

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От
Phil Hayward
Тема
Run Time Variables
Дата
Msg-id
01031018501900.00710@linux
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Run Time Variables Phil Hayward <phil@springfield.uklinux.net>
Re: Run Time Variables "Anthony E . Greene" <agreene@pobox.com>
add primary key "mikhail malamud" <mikhail.malamud@drexel.edu>
Re: add primary key lee johnson <lee@imyourhandiman.com>
RE: add primary key "mikhail malamud" <mikhail.malamud@drexel.edu>
RE: add primary key "mikhail malamud" <mikhail.malamud@drexel.edu>
Can anyone assist please?
In Oracle it is possible to enter variables at run time with a query as follows

SELECT name, salary, dept
FROM emp
WHERE empid = &empid;

On running the query you will be prompted .....

Enter value for empid:

Is there an equivalent feature in PostgreSql, Psql ?


-- 
Phil Hayward
London, England

phil@springfield.co.nz
phil@springfield.uklinux.net
В списке pgsql-novice по дате отправления
От: Arcady Genkin
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От: mikhail malamud
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Сообщение: add primary key
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