tale2
——–
id
1
2

table3
——–
id
1
2

i want to merge id=2 in id=1 and it update all child table.like,
tb1 tb2 tb3
id name id id
2 xyz 2 2
2 2

waiting for ur response

Plzz.

waiting for ur response

Plzz.

please help me this is a bit urgent.

I was thinking: join A and B and put the result on a temp table X
then join A and C and put the result on a table Z
finally join X and Z and get my result.
I believe there is a flow on that logic but I cannot point it out.
Any response much appreciated.

I want to know how to find out a record from a database if we dont know the table name.

eg. find out the record in which (field name / Attribute) city = ‘hyderabad’ in mydatabase.

select (select dname from dept where empid=t.empid), ename from emp as t

first table record cout 10 and secord table record count 500 match two table date wise without duplication and null values

How do Please Help me Sir…

With OrderedFoos As
(Select row_number() over (order by Bill Asc) RowNum, Bill,BillDate,Partyname,Vat,Tax From Purchase Where BillDate Between ’09-01-2011′ And ’10-30-2011′ And Tax=’0′),
OrderedBars as (Select row_number() over (order by Bill Asc) RowNum, Bill,BillDate,Partyname,Vat,Tax From Sales Where BillDate Between ’09-01-2011′ And ’10-30-2011′ And Tax=’0′)
Select P.Bill PBILL,P.BillDate PBillDate,P.Partyname PParty,P.Vat PVat,S.Bill SBILL,S.BillDate SBillDate,S.Partyname SParty,S.Vat SVat From
OrderedFoos P Inner join OrderedBars S on P.RowNum=S.RowNum

.. Working But Purchase table 10 Rows ,Sales Table 5 Row .. this query retriving first 5 records only but i have purchase table 10 rows and sales table 5 rows without duplication … how do … Please Help Me…….

Table 1 contains required data say country names , region etc (no id’s) and the data is DB language specific. It may be in english in for one customer and German for another customer.

I need to write a logic where if countryname=’India’ then 1 else 0 kind of thing.
But as i said the values are in different lanaguages in differet DB i cannot compare this with harcoded text called ‘India’

For that i have created another table Table 2 which contains data like country name in all the languages and language code.
So i am writing query like below

select case when test.countryname=test.b then 1 else 0 end
from
(
select if Table1.countryname,(select table2.country name from table1 where language code=@parameter)b
) test

This is giving the required results but i have 100 such columns where i need to do the comparison. Is there any better way to achieve this

Thanks in advance

select t1.* from table1 as t1 inner join table2 as t2 on t1.common_col=t2.common_col

This is the code.

SELECT DISTINCT H1.EMP_CODE,H1.NAME1A+’ ‘+H1.NAME2A+’ ‘+H1.NAME3A ‘NAME’
,H2.DESCA ‘JOB’
,H3.DESCA ‘COUNTRY’
,H4.DESCA ‘JOB’
FROM H_EMP H1 INNER JOIN H_D_JOB H2
ON H1.JOB_CODE=H2.CODE
INNER JOIN H_D_NATIONALITY H3
ON H1.NAT_CODE=H3.CODE
INNER JOIN H_D_DEPARTMENT H4
ON H1.DEP_CODE=H4.CODE ORDER BY EMP_CODE

Is there a way to find the common data in these tables??

I have 3 tables A,B and C where a , b and c have column name id , a .id is primary key , b.id and c.id is foreign key of a.id.

For example
A .Id has values 1,2,3,4
B.id has values like 1,1,1,1,2,3,3,3,4
C.id has values like 1,1,2,2,3,3,4

I want result like
a.id b.id c.id
1 1 1
1 1 1
1 1 null
1 1 null
2 2 2
2 null 2
3 3 3
3 3 3
3 3 null
4 4 4

Please Help me…