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is there a particular reason why we use , over the AND operator in this situation? I have used it before with no problem but when I did it this time it only returned 0 for all my query data. can you tell me what exactly happened here that would be greatly appreciated.?
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is there a particular reason why we use , over the AND operator in this situation? I have used it before with no problem but when I did it this time it only returned 0 for all my query data. can you tell me what exactly happened here that would be greatly appreciated.?