Hi...
Im having 12 tables in a database.Record contain mobileno,place,date.
Records in one table will be duplicated in other. Wat query should i give to get unique mobileno in the whole 12 tables in the same format??
Pls help.
Thanks in advance.
Regards,
Jeen
3 1241
Hi...
Im having 12 tables in a database.Record contain mobileno,place,date.
Records in one table will be duplicated in other. Wat query should i give to get unique mobileno in the whole 12 tables in the same format??
Pls help.
Thanks in advance.
Regards,
Jeen
Please POST what you have tried?
select *
from
select y.mobileno,y.message,y.language,y.place,y.category ,y.date,y.year
from yourTable as y INNER JOIN
(select mobileno, count(mobileno)
from yourTable
having count(mobileno)=1) as x ON y.mobileno=x.mobileno
select *
from
select y.mobileno,y.message,y.language,y.place,y.category ,y.date,y.year
from yourTable as y INNER JOIN
(select mobileno, count(mobileno)
from yourTable
having count(mobileno)=1) as x ON y.mobileno=x.mobileno
Could you please tell me if your query is working fine or not?
What is the problem you are facing in this query?
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