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hi all
i have a 2 table :
1- contact
2- group
in contact i have a field with name groupid and other fields
in group i have a ID and groupname
i want a query like this in csharp & Access Project :
user select favorite group that want views thier contacts
for example : user select group a ,b , c in list
now program shoud show contacts that exists in group a ,b , c

i writed this query and work fine but this have not a groupname column
Select distinct tbl_contact.firstname,tbl_contact.lastname,,tbl_contact.address1,tbl_contact.address2,tbl_contact.fixtel1,tbl_contact.fixtel2,tbl_contact.fixtel3,tbl_contact.fixtel4,tbl_contact.mob1,tbl_contact.mob2,tbl_contact.fax,,,,tbl_contact.description from tbl_contact where groupname='a' and groupname='b' and groupname='c'

i want add group name and sort result by group name like below :
a contact1
a contact2
a contact3
a contact4
b contact5
b contact6
b contact7
please help me
thanks a lot
Posted 25-Jun-13 9:43am
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Solution 1

Try this:
SELECT groupname, firstname, lastname...
FROM tbl_contact
WHERE groupname ='a' OR groupname ='b' OR groupname ='c'
ORDER BY groupname, lastname, firstname 
Member 9243373 at 25-Jun-13 16:14pm
doesnt word my friend ...
Maciej Los at 25-Jun-13 16:17pm
What doesn't work?
Mike Meinz at 26-Jun-13 9:30am
In the Where clause, the AND operators should be OR operators.
Maciej Los at 26-Jun-13 9:33am
You're right! Thanks Mike ;)
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Solution 2

Please try the following
SELECT G.GroupName
JOIN Contact C ON G.Group_ID = C.Group_ID
ORDER BY G.GroupName

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