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Re: Multiple joins in SQL Server

Posted by Ed Murphy on 01/04/08 06:31

narendra vuradi wrote:

> Hi I have a requirement where in i haev to convert the SQL from Oracle
> to the one which will run on the SQL server.
>
> in the Oracle Query i am doing multiple joins, between some 13 tables.
> and some of these joins are inner joins and some are Left outer joins.
>
> table1 inner joined with table 2
> table2 inner join with table3
> table2 inner join with table4
> table2 left join with table5
> table5 left jin with table6
> table6 left jin with table7
> table7 left jin with table8
> table8 left jin with table9

Easy peasy, e.g.

select <list of fields>
from table1
join table2 on table1.a = table2.a
join table3 on table2.b = table3.b
join table4 on table2.c = table4.c
left join table5 on table2.d = table5.d
left join table6 on table5.e = table6.e
left join table7 on table6.f = table7.f
left join table8 on table7.g = table8.g
left join table9 on table8.h = table9.h

 

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