I am using following select query.
Select * from Emp e, Ddept dt where
e.empNo = dt.empNo;
I have defined two result maps. First
result map contains list of second result map.
The data base has the following data:
Emp table:
empNo empName
1
xxx
2
yyy
3
zzz
Dept table:
empNo deptName
1
dept-xxx-1
1
dept-xxx-2
2
dept-yyy-1
2
dept-yyy-2
when i run the query i am getting the four
results.
where i am expecting two results. The
resultMap1 should contains resultMap2 as a list, but for every detail record
one master record is returned.
From: Ted Schrader
[mailto:[EMAIL PROTECTED]
Sent: Tuesday, April 18, 2006 8:34
PM
To: [email protected]
Subject: Re: Using Joins
Hi Suresh,
Give us the select statement you have right now so we can see.
In the meantime, try:
SELECT *
FROM Employee e INNER JOIN
Dept d ON e.empId = d.empId
Ted
On 18/04/06, [EMAIL PROTECTED]
< [EMAIL PROTECTED]>
wrote:
>
>
>
>
> I am trying find the results from the multiple tables.
>
>
>
> I have Employee table with empId and empname. Dept table with
empId and deptno, dept-name
>
> There are only two rows in master and two corresponding rows in the detail
tables.
>
>
>
> When I am using the Inner join I am getting the four results. Where as I
am expecting two results. Each result inturn should contains
>
> Two detail records.
>
>
>
> Can you please give the query syntax to fetch the data from multiple table
using the join.
>
>
>
>
>
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