how to insert one column data of one table to another table

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SQL-Server-2005

Hello friends

I have two tables t1,t2

data in t1 is

insert into t1(id,name,address) values (1,Sunil,gurgaon)
insert into t1(id,name,address) values (2,Ashok,Delhi)

1 Sunil Narnaul
2 Ashok Narrajnaul

data in table t2

insert into t2(id,name) values (1,Sunil)
insert into t2(id,name) values (2,Ashok)

1 Sunil NULL
2 Ashok NULL

Now I want to insert addess of table t1 into address of table t2 at present values in address of t2 is null.
Pls send me query for this.

Pls Help me out

Posted 8-Mar-11 7:09am

Sunil.yadava09

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rajivpande86 · Answer 1 · 2011-03-08T08:42:00

If you just want to populate the data from address column in table t1 into address of corresponding row of t2, (i mean just to transfer the data) you can try the cursors in sql[^] way.

The Sql cursors should be kept a last option before using them as a part of stored procedures.

HTH
Rajeev

Please vote and mark the answer as accepted if this helps

Costica U · Answer 2 · 2011-03-08T08:55:00

Solution 2

Would this work for you?

SQL

update t2
set address=t1.address
from t2
join t1 on t2.id=t1.id
where t2.address is null

Posted 8-Mar-11 8:55am

Costica U

Updated 8-Mar-11 9:33am

v2