Re: need help

From: John R Pierce <pierce(at)hogranch(dot)com>
To: pgsql-general(at)postgresql(dot)org
Subject: Re: need help
Date: 2013-08-16 18:11:55
Message-ID: 520E6B6B.9060600@hogranch.com
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On 8/16/2013 6:35 AM, Basavaraj wrote:
> finally the result shoule be
>
> name| address|email|mobileNo|firstname|lastName|
> --------------------------------------------------
> abc some1 mail1 1234564 def xyz
>
> 5 records | 10 records
>
> |

First, a table is an unordered SET of tuples(rows). it only has an
order when one is applied to it. so which rows of table 1 would go
with what rows of table 2?

Second, if that 2nd table has 10 records and the first table only has 5,
what would those other 5 look like in your example? no answer I can
think of makes sense. all rows of a recordset have to have the same
fields.

If this data is unrelated, then it does not belong together in a relation.

--
john r pierce 37N 122W
somewhere on the middle of the left coast

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  • need help at 2013-08-16 13:35:55 from Basavaraj

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