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POConditions in Mysql query does not work
 

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  1. POConditions in Mysql query does not work
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    <p>I have problems while creating a query for my Live search engine.</p> <p>The structure of the table is like:</p> <pre><code> street | zipcode | city col1.: streetname | 12345 | london col1.: otherstreet | 12345 | london </code></pre> <p>My problem is the following:</p> <p>When I will search for <code>12345 london streetname</code> I will get a wrong result for the queries that are quiet simple. When i will echo out the query I get this as a result:</p> <pre><code>`zipcode` LIKE '12345%' AND `city` LIKE 'london%' OR `street` LIKE 'london%' AND `city` LIKE 'streetname%' OR `street` LIKE 'streetname%' </code></pre> <p>I fetch the results by using:</p> <pre><code>$where = ... $query = $db-&gt;query("SELECT * FROM table WHERE $where"); $result = $query-&gt;num_rows; if ($result !== 0 ){ echo $result; while ($row = $query-&gt;fetch_assoc()) { echo $row["zipcode"], ' ', $row["city"]'; } } </code></pre> <p>and the curious about that is that I receive a correct result when I change the order of input into:</p> <p><code>streetname 12345 london</code></p> <p>then I get:</p> <pre><code>`city` LIKE 'streetname%' OR `street` LIKE 'streetname%' AND `city` LIKE 'london%' OR `street` LIKE 'london%' AND `zipcode` LIKE '12345%' </code></pre> <p>it seems like there is also a problem with the last <code>AND</code>condition. When I will change the zipcode in that example:</p> <p><code>streetname london 12345</code></p> <p>it does not matter and even with wrong zipcode I get this result.</p> <p>So if someone can give me hints to solve this issue I really would apreciate.</p> <p>Thanks alot.</p>
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    1. USbonny
    1. USbonny
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      1. POConditions in Mysql query does not work
      1. USÁlvaro González
 

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