Return-Path: owner-postman Delivery-Date: Fri, 06 May 94 00:23:52 -0700 Return-Path: owner-postman Received: from localhost (localhost [127.0.0.1]) by nobozo.CS.Berkeley.EDU (8.6.4/8.6.3) with SMTP id VAA06080 for postgres-redist; Thu, 5 May 1994 21:57:02 -0700 Resent-From: POSTGRES mailing list Resent-Message-Id: <199405060457.VAA06080@nobozo.CS.Berkeley.EDU> X-Authentication-Warning: nobozo.CS.Berkeley.EDU: Host localhost didn't use HELO protocol Sender: owner-postman@postgres.Berkeley.EDU X-Return-Path: owner-postman Received: from amdahl.com (amdahl.com [129.212.11.3]) by nobozo.CS.Berkeley.EDU (8.6.4/8.6.3) with SMTP id VAA06070 for ; Thu, 5 May 1994 21:57:01 -0700 Received: by amdahl.com (/\==/\ Smail #25.33) id ; Thu, 5 May 94 21:57 PDT Received: from petal.spg.amdahl.com by spg.amdahl.com (4.1/SMI-4.1) id AA28976; Thu, 5 May 94 21:56:50 PDT Received: by petal.spg.amdahl.com (4.1/SMI-4.1) id AA00988; Thu, 5 May 94 21:56:51 PDT Date: Thu, 5 May 94 21:56:51 PDT From: tjw00@spg.amdahl.com (Tom Wye) Message-Id: <9405060456.AA00988@petal.spg.amdahl.com> To: postgres@postgres.Berkeley.EDU Subject: how to define unique keys Resent-To: postgres-redist@postgres.Berkeley.EDU Resent-Date: Thu, 05 May 94 21:57:02 -0700 Resent-XMts: smtp I have a question about defining a unique key on a class. It appears that the KEY operand on the create class command is not implemented. Is this true? how does one create a class with a unique index? Basically I want to have a class that has a unique index key that prevents a duplicate index key from being added. Thanks PS: you can email me at tjw00@spg.amdahl.com =============================================================================== To add/remove yourself from the POSTGRES mailing list: send mail with the subject line ADD or DEL to "postgres-request@postgres.Berkeley.EDU" If this fails, send mail to "post_questions@postgres.Berkeley.EDU" and a human will deal with it. DO NOT post to the "postgres" mailing list. ===============================================================================