douxi3404 2013-09-20 18:21
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Mysql比较LIKE函数的变量以数字开头?

I'm working on the search functionality of a website and I want the user to be able to search for keywords. Everything works, except when the user enters "90s" it changes from "b.Name LIKE '%90s%'" to "b.Name LIKE 's%'". why is it doing that? And what can I do to force it to search for the entire query?

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  • dphg63476 2013-09-20 18:33
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    My guess would be that there is URL decoding somewhere along the way. If that is the case, you have to URL encode the string. Since %90 is an unassigned character, it wouldn't decode to anything. You can try searching for '%2590' and see if that goes through as %90 to test. If that is the case, you would have to encode the string before it gets decoded.

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