计算查询的行在所有表上出现多少次

Question

I have this query it's work fine

  $con    = "SELECT     id, fecha, id_px FROM mytable WHERE date='$fe' AND id_nut='$id' AND id_suc = '$su' AND confirm != '3'

but i need know how many times appear each id_px resultant from this query on the table regardless the date and whith other criteria

something like this query

 SELECT id_px, paciente, id FROM consultas2 WHERE id_px='$id_px' AND cobrado=1 LIMIT 22  

the final result i need is all the data from the first query like this

$consultas = array(
    'id'     => $tim['id'],
    'id_nutr' => $tim['id_nut'],
    'date'    => $tim['date'],

        --this is the data i need--> 

    'total_cns' =>$tim['?']

        --the total of num rows of the second query--
);

how can achieve that? thanks in advance!

Answer 1

这将为您提供与$ id_px相匹配的结果总数

SELECT count(*) FROM consultas2 WHERE id_px='$id_px' AND cobrado=1