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Re: Is there a SQL hashmap?

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From Arne Vajhøj <arne@vajhoej.dk>
Newsgroups comp.lang.java.programmer
Subject Re: Is there a SQL hashmap?
Date Sat, 30 Jun 2018 16:36:10 -0400
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On 6/29/2018 6:34 PM, Martin Gregorie wrote:
> On Fri, 29 Jun 2018 23:20:10 +0200, Robert Klemme wrote:
>> On 29.06.2018 15:43, Martin Gregorie wrote:
>>> As in 'Add a view to the existing database'.
>>
>> As far as I understood Eric he does not want to modify the existing
>> database in _any_ way.  If you can create a view there then you can also
>> add a table with the mapping against which you can join.
>>
> I know, but I think its worthwhile letting him know what a view is, its
> likely impact and how I understand it to work on at least one DB
> (PosgreSQL). At least it gives him more information to work with.
> 
> Although I haven't used SQLServer, I did do a fair bit of work
> programming and doing DBA stuff with Sybase, though I don't recall using
> views on it. SQL Server was forked from the Sybase RDBMS.

Sybase supports views.

Also back when Sybase and MS split ways 20-25 years.

Arne

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Thread

Is there a SQL hashmap? Eric Douglas <e.d.programmer@gmail.com> - 2018-06-26 09:03 -0700
  Re: Is there a SQL hashmap? Arne Vajhøj <arne@vajhoej.dk> - 2018-06-26 12:23 -0400
  Re: Is there a SQL hashmap? Robert Klemme <shortcutter@googlemail.com> - 2018-06-26 22:36 +0200
    Re: Is there a SQL hashmap? Eric Douglas <e.d.programmer@gmail.com> - 2018-06-26 14:02 -0700
      Re: Is there a SQL hashmap? Arne Vajhøj <arne@vajhoej.dk> - 2018-06-27 20:22 -0400
        Re: Is there a SQL hashmap? firstsql@gmail.com - 2018-06-27 20:53 -0700
        Re: Is there a SQL hashmap? Eric Douglas <e.d.programmer@gmail.com> - 2018-06-28 05:03 -0700
          Re: Is there a SQL hashmap? Eric Douglas <e.d.programmer@gmail.com> - 2018-06-28 06:49 -0700
            Re: Is there a SQL hashmap? Eric Douglas <e.d.programmer@gmail.com> - 2018-06-28 07:38 -0700
              Re: Is there a SQL hashmap? Andreas Leitgeb <avl@logic.at> - 2018-06-28 15:52 +0000
                Re: Is there a SQL hashmap? Martin Gregorie <martin@mydomain.invalid> - 2018-06-28 19:47 +0000
                Re: Is there a SQL hashmap? Arne Vajhøj <arne@vajhoej.dk> - 2018-06-28 18:34 -0400
                Re: Is there a SQL hashmap? Martin Gregorie <martin@mydomain.invalid> - 2018-06-28 23:20 +0000
                Re: Is there a SQL hashmap? Arne Vajhøj <arne@vajhoej.dk> - 2018-06-28 20:07 -0400
                Re: Is there a SQL hashmap? Eric Douglas <e.d.programmer@gmail.com> - 2018-06-29 05:11 -0700
                Re: Is there a SQL hashmap? Martin Gregorie <martin@mydomain.invalid> - 2018-06-29 12:30 +0000
                Re: Is there a SQL hashmap? Eric Douglas <e.d.programmer@gmail.com> - 2018-06-29 06:11 -0700
                Re: Is there a SQL hashmap? Martin Gregorie <martin@mydomain.invalid> - 2018-06-29 13:43 +0000
                Re: Is there a SQL hashmap? Robert Klemme <shortcutter@googlemail.com> - 2018-06-29 23:20 +0200
                Re: Is there a SQL hashmap? Martin Gregorie <martin@mydomain.invalid> - 2018-06-29 22:34 +0000
                Re: Is there a SQL hashmap? Arne Vajhøj <arne@vajhoej.dk> - 2018-06-30 16:36 -0400
                Re: Is there a SQL hashmap? Martin Gregorie <martin@mydomain.invalid> - 2018-06-30 23:00 +0000
              Re: Is there a SQL hashmap? Robert Klemme <shortcutter@googlemail.com> - 2018-06-29 23:34 +0200
            Re: Is there a SQL hashmap? Arne Vajhøj <arne@vajhoej.dk> - 2018-06-30 17:51 -0400
              Re: Is there a SQL hashmap? Eric Douglas <e.d.programmer@gmail.com> - 2018-07-03 07:13 -0700

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