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Join Functionality

Author

Topic

gv_pradeep
Starting Member

19 Posts

Posted - 2008-07-24 : 02:20:46

Hi,
I have two queries giving me two different results. They have a common column. I need to join these tables. Please help me on achieving this. This is how i tried.

(Select * from TableA) as a
INNER JOIN
(Select * from TableB) as b
ON
a.Name = b.Name

But it gives me an error "Incorrect Syntax near the Keyword as"

Thanks,
Jeeves

sunil
Constraint Violating Yak Guru

282 Posts

Posted - 2008-07-24 : 02:45:12

Select a.*,b.* from TableA as a
INNER JOIN
TableB as b
ON a.Name = b.Name

gv_pradeep
Starting Member

19 Posts

Posted - 2008-07-24 : 02:51:38

Sorry. That (Select * from TableA) and (Select * from TableB) were just sample queries that I had given. I am doing complex operations using a couple of tables and getting a result table. Please ignore the specific queries. Consider this.
(Query1) as a
INNER JOIN
(Query2) as b
ON
a.commonColumn = b.commonColumn

Query1 and Query2 give two different results.

elancaster
A very urgent SQL Yakette

1208 Posts

Posted - 2008-07-24 : 03:05:56

select * from
(Query1) as a
INNER JOIN
(Query2) as b
ON
a.Name = b.Name

Em

gv_pradeep
Starting Member

19 Posts

Posted - 2008-07-24 : 03:41:47

Thanks for the reply elan. I've tried the same thing which gives the error as "Incorrect Syntax near the Keyword as".
Here is my query.

(SELECT a.ACCOUNTHOLDERNAME,SUM(t.AMOUNT) TOTAL_DEPOSIT
FROM AccountMaster as a
INNER JOIN
TXNMaster as t
ON
a.ACID = t.ACID
WHERE
t.TYPE='D'
GROUP BY a.ACCOUNTHOLDERNAME) as x

INNER JOIN

(SELECT a.ACCOUNTHOLDERNAME,SUM(t.AMOUNT) TOTAL_WITHDRAWAL
FROM AccountMaster as a
INNER JOIN
TXNMaster as t
ON
a.ACID = t.ACID
WHERE
t.TYPE='W'
GROUP BY a.ACCOUNTHOLDERNAME) as y

ON x.ACCOUNTHOLDERNAME = y.ACCOUNTHOLDERNAME

Anything you see wrong here?

elancaster
A very urgent SQL Yakette

1208 Posts

Posted - 2008-07-24 : 03:45:00

yeah, you still didn't put the outer most select in...?

[code]
Select * from

(SELECT a.ACCOUNTHOLDERNAME,SUM(t.AMOUNT) TOTAL_DEPOSIT
FROM AccountMaster as a
INNER JOIN
TXNMaster as t
ON
a.ACID = t.ACID
WHERE
t.TYPE='D'
GROUP BY a.ACCOUNTHOLDERNAME) as x

INNER JOIN

(SELECT a.ACCOUNTHOLDERNAME,SUM(t.AMOUNT) TOTAL_WITHDRAWAL
FROM AccountMaster as a
INNER JOIN
TXNMaster as t
ON
a.ACID = t.ACID
WHERE
t.TYPE='W'
GROUP BY a.ACCOUNTHOLDERNAME) as y

ON x.ACCOUNTHOLDERNAME = y.ACCOUNTHOLDERNAME
[code]

Em

gv_pradeep
Starting Member

19 Posts

Posted - 2008-07-24 : 03:49:39

Ohh ya :( Tat's what i was missing..Thanks a lot :) It works fine.

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