【发布时间】:2014-12-30 13:53:11
【问题描述】:
我正在尝试将地理位置正确插入到我的 mysql 数据库中,以便我可以运行查询以获取设置半径内的所有项目。
我的数据库是这样设置的: --id(整数pk) --latlon(点空间索引)
我的函数检查地理位置是否存在,如果不存在则插入如下所示:
function addGeoLocation($long,$lat,$deal_id,$db)
{
if($long != '' && $long > 0){
$latlon = 'POINT('.$lat .' ' .$long.')';
$locs = $db->row("SELECT id FROM geolocations WHERE latlon = :latlon",array("latlon"=>$latlon));
if(!$locs)
{
$sql = $db->query("INSERT INTO geolocations set latlon = PointFromText(:latlon)",array("latlon"=>$latlon));
$location_id = $db->lastInsertId();
}
else
{
$location_id = $locs['id'];
}
$locs_pivot = $db->row("SELECT id FROM dailydeals_geolocations WHERE dailydeal_id = :deal_id AND geolocation_id = :location_id",array("deal_id"=>$deal_id,"location_id"=>$location_id));
if(!$locs_pivot)
{
$sql = $db->query("INSERT INTO dailydeals_geolocations (geolocation_id,dailydeal_id) VALUES(:location_id,:deal_id)",array("location_id"=>$location_id,"deal_id"=>$deal_id));
}
}
}
无论我尝试什么,我都无法插入地理信息,我只是不断收到此错误:
Unhandled Exception. <br />SQLSTATE[22003]: Numeric value out of range:
1416 Cannot get geometry object from data you send to the GEOMETRY field
任何帮助都会受到极大的欢迎
提前非常感谢:)
【问题讨论】:
标签: mysql pdo latitude-longitude point