Trying to figure out why this SQL request take 47min to execute - sql

Question

I'm trying to make a SQL request but that request is taking forever to finish. The request is done in Excel 2003 with VBA.
Size of the TABLE:
TABLE1 = 12600 Row
TABLE2 = 361K Row
Here's the query:
SELECT DISTINCT
y.code AS CODE,
y.name AS LIBELLE,
#[...]
#[...]
#[...]
#[...]
y.IS_BILAN,
y.INACTIVE,
(SELECT COUNT(1)
FROM TABLE1 d, TABLE2 a
WHERE a.record_date_time >= '2018/01/01'
AND a.record_date_time < '2019/01/01'
AND global_status <> 'C'
AND a.id = d.id
AND d.type_id = y.code) AS TOTAL_2018
FROM
anal_exam y
ORDER BY
code
The whole query run instantly when removing the last part "SELECT COUNT(1)"
The execution plan I see in Oracle SQL Developer:
How could I speed up this query? It takes 47 minutes to finish

Answer 1

Try defining your JOIN like this:
SELECT DISTINCT
y.code AS CODE,
y.name AS LIBELLE,
y.IS_BILAN,
y.INACTIVE,
COUNT(*) AS TOTAL_2018
FROM anal_exam y
JOIN TABLE1 d
ON d.type_id = y.code
JOIN TABLE2 a
ON d.ID = a.ID
WHERE a.record_date_time BETWEEN '2018/01/01' AND '2019/01/01'
AND global_status <> 'C'
order by code

Answer 2

I added a GROUP BY y.code, y.name, y.IS_BILAN, y.inactive at the end and it work's
runtime is 47 sec.
It's quite fast but i'm wondering if there's a way to get the line with count = 0 because 3k line are omitted in this query

Answer 3

With the code from T McKeown i'm getting this result :
CODE1|LIBELLE1|T|T|1530
CODE3|LIBELLE2|T|T|20
CODE5|LIBELLE3|T|T|143
The result i'm seeking include the line with count()=0
CODE1|LIBELLE1|T|T|1530
CODE2|LIBELLE2|T|F|0
CODE3|LIBELLE2|T|F|20
CODE4|LIBELLE4|T|T|0
CODE5|LIBELLE3|F|T|143
How can i achieve this ?