Daya,
Thursday, December 05, 2002, 4:14:02 PM, you wrote:
DKD> can anybody tell me how can i select,update, delete the records from two
DKD> table having same structure in the mysql.
DKD> For ex
DKD> MainTable
DKD> -------------------
DKD> id(int)| val (varchar)
DKD> -------------------
DKD> 1 a
DKD> 2 b
DKD> 3 c
DKD> -------------------
DKD> Duplicate Table
DKD> -------------------
DKD> id (int) | val (varchar)
DKD> -------------------
DKD> 1 d
DKD> 5 e
DKD> 6 f
DKD> -------------------
DKD> I want result for id 1 like this
DKD> -------------------
DKD> id (int) | val (varchar)
DKD> -------------------
DKD> 1 a
DKD> 1 d
DKD> -------------------
Since v4.0 you can easy do it using UNION:
http://www.mysql.com/doc/en/UNION.html
In 3.23. you can do it using TEMPORARY tables.
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