[URGENT] How to generata a unique string id - Mailing list pgsql-general

From Manuel Durán Aguete
Subject [URGENT] How to generata a unique string id
Date
Msg-id Pine.LNX.4.21.0105251626490.23434-100000@manuel.grupoalser.com
Whole thread Raw
List pgsql-general
    Hi,

    I need to generate a unique four letters string (p.e
AAAA,AAAB) for any tuple I insert into a table, any idea ? How can I do
this ?

                        Thanks.

--
Manuel Durán Aguete
ALSERNET 2000 S.L
http://www.alsernet.es
Tlf: 902 187 187
Fax: 981 179 121




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