Fetch data from multiple tables

Question

Helo all,
I am having four tables in database which are independent having no relations and all columns are different in each table.
I wants to create Sp where all data can be fetched at once where there is something to differntiate that Ok this data is of this table and so on...
so that from server side code i have to hit database only once and from output i will assign tables to their array.
Is there any way to do so ??
Niki

Answer 1

Hi Nikijain,
Since your requirement is not precise so I have to guess you may be looking for a sample as below.
CREATE TABLE T1(ID INT);
INSERT INTO T1 SELECT 1;
GO
CREATE TABLE T2(ID INT);
INSERT INTO T2 SELECT 2;
GO
CREATE TABLE T3(ID INT);
INSERT INTO T3 SELECT 3;
GO
CREATE TABLE T4(ID INT);
INSERT INTO T4 SELECT 4;
GO
CREATE PROC p4test
AS
SELECT ID FROM T1;
SELECT ID FROM T2;
SELECT ID FROM T3;
SELECT ID FROM T4;
GO
EXEC p4test
DROP TABLE T1,T2,T3,T4
DROP PROC p4test
Regarding how to access the resultset individually, you may reference the below links.
Access to Result sets from within Stored procedures Transact-SQL SQL Server
Using Multiple Result Sets
If you have any question, feel free to let me know.
Eric Zhang
TechNet Community Support