我有两个表格,房东和房产。我的属性表有; ID,地址,邮政编码,租赁和landlordID。我面对的问题是:如果我想搜索所有拥有Mr.Spina作为房东的房产,我需要在名为“spina”的房东数据库中搜索他的ID并将其保存在属性数据库中提取属性的详细信息。从一个查询中的两个mysql表中选择数据
我认为这会工作,但它不正确:
> SELECT property.ID, property.address, property.postcode, property.lease, landlords.firstName, landlords.lastName FROM property INNER JOIN landlords ON landlords.firstName LIKE '%spina%' OR landlords.lastName LIKE '%spina%'
我附上的表格结构的图像。
斗地主:
只允许一个链接
属性:
http://img5.imageshack.us/img5/7199/propertyn.gif
插入 “脊柱” 进入该领域的结果应该然后是: 只允许一个链接
这是我提取的代码...
> if($field=="landlord"){
>
> $sql="SELECT property.ID, property.address, property.postcode,
> property.lease, landlords.firstName,
> landlords.lastName FROM ".$do." INNER
> JOIN landlords ON landlords.firstName
> LIKE '%".$q."%' OR landlords.lastName
> LIKE '%".$q."%'";
> } else{
> $sql="SELECT * FROM ".$do." WHERE " . $field . " LIKE '%" . $q . "%'";
> } //end special case $result =
> mysql_query($sql);
> echo "$sql";
> echo "<table border='1'>
> <tr>
> <th>ID</th>
> <th>Address</th>
> <th>Post Code</th>
> <th>Lease</th>
> <th>Landlord</th>
> </tr>";
>
> while($row =
> mysql_fetch_array($result))
> {
> echo "<tr>";
> echo "<td>" . $row['ID'] . "</td>";
> echo "<td>" . $row['address'] . "</td>";
> echo "<td>" . $row['postcode'] . "</td>";
> echo "<td>" . $row['lease'] . "</td>";
> echo "<td>" . $row['firstName'] ." ". $row['lastName'] ."</td>";
> echo "</tr>";
> } echo "</table>";
>
> mysql_close();
非常感谢提前!
非常感谢,您的文章用一个组合上面做记号! – nicky 2010-01-22 18:02:23