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CONCAT_WS and CONCAT help


zohab

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Hi,

 

I am able to concat 3 fields using following command but if any field is empty or null then I am not getting concate string.

       

        I am getting empty string.

 

SELECT CONCAT(account.phone_country_code,'-',account.phone_city_code,'-',account.phone) AS phone FROM account

 

I try for CONCAT_WS from MYSQL documentation but not able to achibe result.

 

http://dev.mysql.com/doc/refman/5.0/en/string-functions.html#function_concat-ws

 

Any solution for this problem?

 

-Thanks

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Thanks.

 

 

I am getting result but if column in empty then I am getting separator in string like following.

 

----123-123456

 

---123-123456

 

--123-123456

 

It is possible not to include column and separator if column in empty?

 

- Thanks.

 

-123-123456

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