Store multiple rows from mysql database into one single variable

Question

this is really hard for me, i\'m trying to store multiple rows from my table in mysql into a single variable

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$mysql_statementJc = \"SELECT * FROM `dog`.`ca         


        

Answer 1

Each time through the loop, add the desired value to an array. Then, after the loop, use the implode() function to create your desired output.

while($row = mysql_fetch_array($mysql_commandJc)){

    $followI = $row['industry'];

    $resultArray[] = $followI;
}

$groupConcat = implode(" OR ", $resultArray);

echo $groupConcat;

Note that you should really stop using the mysql library and instead use mysqli or PDO.