Re: How can I quit this: "Unique " to my table?
От | Achilleus Mantzios |
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Тема | Re: How can I quit this: "Unique " to my table? |
Дата | |
Msg-id | Pine.LNX.4.44.0304011725230.23310-100000@matrix.gatewaynet.com обсуждение исходный текст |
Ответ на | How can I quit this: "Unique " to my table? (Luis Mix <ksql2002@yahoo.com.mx>) |
Ответы |
Re: How can I quit this: "Unique " to my table?
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Список | pgsql-sql |
On Tue, 1 Apr 2003, Luis Mix wrote: > Hello pgsql-sql, > > When my table was create I wrote this: > > MyDatabase=# create table b_prestamo(no_inventa char(16) unique not > null, cve_area char(10), date1 date); > I need now that my table can accept repeated records, but not Null. > How can I do that? > SomeBody can help me please? > My table has information at the moment,what can I do for maintain > it? drop index b_prestamo_no_inventa_idx; > > > > -- ================================================================== Achilleus Mantzios S/W Engineer IT dept Dynacom Tankers Mngmt Nikis 4, Glyfada Athens 16610 Greece tel: +30-210-8981112 fax: +30-210-8981877 email: achill@matrix.gatewaynet.com mantzios@softlab.ece.ntua.gr
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