Mostrar resultados de consulta Mysql

[abimaelrc]

ok pues entonces has dos consultas individuales
$s1 = "SELECT * FROM tabla_a LIMIT $dia,2";
$r1 = mysql_query($s1);
while($row1 = mysql_fetch_assoc($r1)){
echo $row1["COLUMNA_QUE_TE_INTERESA"];
}

$s2 = "SELECT * FROM tabla_b LIMIT $dia,2";
$r2 = mysql_query($s2);
while($row2 = mysql_fetch_assoc($rW)){
echo $row2["COLUMNA_QUE_TE_INTERESA"];
}