When is a blank not a null or ''

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От mike
Тема When is a blank not a null or ''
Дата
Msg-id 1107338371.21155.13.camel@datacc
обсуждение исходный текст
Ответы Re: When is a blank not a null or ''
Re: When is a blank not a null or ''
Re: When is a blank not a null or ''
Re: When is a blank not a null or ''
Re: When is a blank not a null or ''
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Дерево обсуждения 
I have the following query (I have removed all nulls from the field as
test)

SELECT first_name,work_email FROM tb_contacts  WHERE
tb_contacts.work_email <>'';

However I get loads of blank email addresses coming up

anyone any ideas

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