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Re: exposing the primary key?
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Re: exposing the primary key?


  • Subject: Re: exposing the primary key?
  • From: Theodore Petrosky <email@hidden>
  • Date: Fri, 28 Feb 2014 17:02:42 -0500

in this case it means nothing to skip a number. after some time they will see:

id number    description     client
     4000         Blue Dress     Amex
     3857         Blue Socks     Chuck
     3459         Blue Tie     Ted
     3460         Blue Blouse     Visa

because the other numbers were made inActive (isActive = false).



On Feb 28, 2014, at 4:32 PM, Chuck Hill <email@hidden> wrote:

Does it mean anything to the user?  I assume it does, otherwise, why would you show it?  So what is going to happen when they see this:
id number    description     client
     3456         Blue Dress     Amex
     3457         Blue Socks     Chuck
     3459         Blue Tie     Ted
     3460         Blue Blouse     Visa

Where is 3458?  Because that IS going to happen if you use the PK.

Chuck


On 2014-02-28, 1:25 PM, "Theodore Petrosky" wrote:

I need to create an Entity that will have a user visible id number. I thought I would just use the primaryKey but I recall reading so many times don't use the primaryKey for this.

This is a very simple Entity. It has a description, a Client, and a boolean (isActive). When the user views a list of these Entities, he/she will see:

id number    description     client
     3456         Blue Dress     Amex

when I insert a new Entity, I only need to supply the description and Client (from a popup). WO will supply the ID number. So why not use the primaryKey here? The user can never edit it. and none of these Entities will ever be deleted.
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References: 
 >exposing the primary key? (From: Theodore Petrosky <email@hidden>)
 >Re: exposing the primary key? (From: Chuck Hill <email@hidden>)

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