ช่วยแนะนำผมทีเถอะนะครับ เกี่ยวกับการ select ข้อมูล(อีกแล้ว)

<?

$sql = "
select * from tb_members a
inner join tb_project_reports b on a.tb_member_id = b.tb_member_id
inner join tb_person_data c on b.pjt_id = c.pjt_id
inner join tb_work_today d  on a.tb_member_id = d.tb_member_id
inner join tb_work_tomorrow e on a.tb_member_id = e.tb_member_id 
where a.tb_member_id = '".$tb_member_id."' order by b.bjt_id desc
";
?>

<?php 
session_start();
$path="";
include ($path.'include/config.php');
include ($path.'include/permission_denied_member.php');

$sql =  "
SELECT * 
FROM tb_members a
INNER JOIN tb_project_reports b ON a.tb_member_id = b.tb_member_id
INNER JOIN tb_person_data c ON a.tb_member_id = c.tb_member_id
INNER JOIN tb_work_today d ON a.tb_member_id = d.tb_member_id
INNER JOIN tb_work_tomorrow e ON a.tb_member_id = e.tb_member_id
WHERE a.tb_member_id = 9
";				  
$result = mysql_query($sql);
$number = 1;
while($row = mysql_fetch_array($result)){
echo $number." : ";
echo $row["pjt_date"]."<br>";
echo $row["tb_member_name"]."<br>";
echo $row["tb_member_nickname"]."<br>";
echo $row["today_type"]."<br>";
echo "<br>";
$number ++;
}
?>

<?php
$sql_dis="SELECT * FROM tb_members
Inner Join tb_project_reports ON tb_members.tb_member_id = tb_project_reports.tb_member_id
where tb_members.tb_member_id  ='".$tb_member_id."' order by tb_project_reports.pjt_id desc";

?>

<?php
$sql_dis="Select * from tb_project_reports a
left join tb_person_data b on (a.pjt_id = b.pjt_id)
where a.tb_member_id  ='".$tb_member_id."' order by b.pjt_id desc";
?>