"Dmitry Yemanov" <[EMAIL PROTECTED]> 
wrote:
>
>> úÁÐÒÏÓÙ ÔÉÐÁ
>> WHERE field LIKE "%"
>>
>> × ïÒÁËÌÅ ÎÅ ×ÏÚ×ÒÁÝÁÀÔ ÚÁÐÉÓÅÊ, Õ ËÏÔÏÒÙÈ ÜÔÏ field IS NULL.
>> á ×ÏÔ × ÐÔÉÃÁÈ ×ÏÚ×ÒÁÝÁÀÔ.
>
> ïÒÁËÌ ÐÒÁ×, Á Õ ÎÁÓ ÂÁÇ.

ðÒÏ×ÅÒÉÌ - ÎÅÔ Õ ÎÁÓ ÂÁÇÁ. îÅ ×ÏÚ×ÒÁÝÁÅÍ ÍÙ NULL. ôÙ ÎÉÞÅÇÏ ÎÅ ÐÅÒÅÐÕÔÁÌ?


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äÍÉÔÒÉÊ åÍÁÎÏ×



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