How Do I...That With Subquery I Find The Name That Related To Id 4..... Plz Help

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1.00/5 (2 votes)

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C#5.0

id - name - sub_id
4 | a | 5
5 | b | 4
6 | d | 4
7 | c | 4
8 | e | 7
9 | f | 4
10 | g | 7

Posted 4-Jun-14 2:11am

Member 10285877

Updated 4-Jun-14 2:43am

v2

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Member 10285877 4-Jun-14 8:45am

sir its only return id 4 but i need id 4 and its related id for eg: 7 and its subid also need

2 solutions

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**Nirav Prabtani** · Accepted Answer · 2014-06-04T02:39:00

Solution 2

try this.. :)

SQL

select e1.id,e1.name,e2.name as Name2 from tableName e1 inner join tableName e2 on e1.subid=e2.id

Posted 4-Jun-14 2:39am

Nirav Prabtani

Comments

Member 10285877 4-Jun-14 8:52am

thanks sir its work for me

Nirav Prabtani 4-Jun-14 9:04am

welcome.. :)

Magic Wonder · Accepted Answer · 2014-06-04T02:22:00

Solution 1

SELECT name from test_test where id = 4
union
SELECT name from test_test where sub_id = 4

also

SELECT name from test_test where id in (
SELECT id from test_test where sub_id in (4) or id in (4)
)

Posted 4-Jun-14 2:22am

Magic Wonder

Updated 4-Jun-14 2:30am

v2