[英]Fetch data in array format in php & mysql
以数组格式获取数据,例如:
$value = array ("ABC","XYZ","OPQ");
$query = "SELECT * FROM designation_master";
$result = mysqli_query($mysqli, $query);
while ($row = mysqli_fetch_array($result)) {
$designation= $row["designation"];
}
需要结果:
$value = array ("ABC","XYZ","OPQ");
获取designation
列,并使用语法$array[] = $value
将其推入数组。
$designation = [];
$query = "SELECT designation FROM designation_master";
$result = mysqli_query($mysqli, $query);
while ($row = mysqli_fetch_array($result)) {
$designation[] = $row["designation"];
}
print_r($designation);
如果“ ABC”,“ XYZ”,“ OPQ”是相同的字段[名称],则可以将$名称转换为数组。
$query = "SELECT * FROM designation_master";
$result = mysqli_query($mysqli, $query);
$designation = array();
while ($row = mysqli_fetch_array($result))
{
$designation[] = $row["designation"];
}
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