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How can I quit this: "Unique " to my table? - Mailing list pgsql-sql

From Luis Mix
Subject How can I quit this: "Unique " to my table?
Date
Msg-id 143697787.20030401083448@yahoo.com.mx
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Responses Re: How can I quit this: "Unique " to my table?  (Achilleus Mantzios <achill@matrix.gatewaynet.com>)
Re: How can I quit this: "Unique " to my table?  (Achilleus Mantzios <achill@matrix.gatewaynet.com>)
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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
thatmy table can accept repeated records, but not Null. How can I do that? SomeBody can help me please? My table has
informationat the moment,what can I do for maintain it?  
 

-- 
Best regards,Luis                          mailto:ksql2002@yahoo.com.mx

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