select
*
from
MainTable MT
left join Table1 T1 on MT.Main_ID = T1.MainID
left join Table2 T2 on MT.Main_ID = T2.MainID
left join Table3 T3 on MT.Main_ID = T3.MainID
where
T1.Source1_Name = "anything" or
T2.Source2_Name = "anything" or
T3.Source3_Name = "anything"
Not tested.
--
João Cândido de Souza Neto
SIENS SOLUÇÕES EM GESTÃO DE NEGÓCIOS
Fone: (0XX41) 3033-3636 - JS
www.siens.com.br
""Rytsareva, Inna (I)"" <irytsar...@dow.com> escreveu na mensagem
news:3c9bdf0e91897443ad3c8b34ca8bdca80218f...@usmdlmdowx028.dow.com...
Hello.
I have 4 tables:
MainTable (Main_ID, Main_Name)
Table1 (Source1_ID, Source1_Name, Main_ID)
Table2 (Source2_ID, Source2_Name, Main_ID)
Table3 (Source3_ID, Source3_Name, Main_ID)
And a search box.
A user can type any names from Source1_Name or Source2_Name or
Source3_Name.
I need to get Main_ID
How to make it?
Thanks, Inna
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