Select the sum of a count in select statement where date between - database

Question

I have a query that select the count of data from each day, I want to modify the query so it can get the data from a date between two dates
The first Query as follows:
SELECT ROW_NUMBER() OVER (ORDER BY q.english_Name DESC) as id,
COUNT(t.id) AS ticket,
q.english_name queue_name,
ts.code current_status,
COUNT(t.assigned_to) AS assigned,
(COUNT(t.id)-COUNT(t.assigned_to)) AS not_assigned
,trunc(t.create_date) create_Date
FROM ticket t
INNER JOIN ref_queue q
ON (q.id = t.queue_id)
INNER JOIN ref_ticket_status ts
ON(ts.id=t.current_status_id)
GROUP BY q.english_name,
ts.code
,trunc(t.create_date)
but when I modify it to :
SELECT ROW_NUMBER() OVER (ORDER BY q.english_Name DESC) as id,
COUNT(t.id) AS ticket,
q.english_name queue_name,
ts.code current_status,
COUNT(t.assigned_to) AS assigned,
(COUNT(t.id)-COUNT(t.assigned_to)) AS not_assigned
,trunc(t.create_date) create_Date
FROM ticket t
INNER JOIN ref_queue q
ON (q.id = t.queue_id)
INNER JOIN ref_ticket_status ts
ON(ts.id=t.current_status_id)
where t.create_date between '18-FEB-19' and '24-FEB-19'
GROUP BY q.english_name,
ts.code
,trunc(t.create_date)
the output is
1 1 Technical Support Sec. CLOSED 0 1 19-FEB-19
2 6 Technical Support Sec. OPEN 4 2 18-FEB-19
3 1 Technical Support Sec. OPEN 0 1 21-FEB-19
4 3 Network Sec. OPEN 2 1 18-FEB-19
5 1 Network Sec. OPEN 0 1 21-FEB-19
how can i get the total output of the days so that the output is:
1 7 Technical Support Sec. OPEN 4 3
2 4 Network Sec. OPEN 2 2

Answer 1

When you GROUP BY in a query, your result set will include one row for every distinct set of values in your GROUP BY list. For example, the reason you are getting two rows for the OPEN records for "Techical Support Sec" is because there are two distinct values for TRUNC(t.create_date) resulting in two groups and, therefore, two rows in your result set.
To avoid that, stop grouping by TRUNC(t.create_date).
SELECT ROW_NUMBER() OVER (ORDER BY q.english_Name DESC) as id,
COUNT(t.id) AS ticket,
q.english_name queue_name,
ts.code current_status,
COUNT(t.assigned_to) AS assigned,
(COUNT(t.id)-COUNT(t.assigned_to)) AS not_assigned
-- ,trunc(t.create_date) create_Date
FROM ticket t
INNER JOIN ref_queue q
ON (q.id = t.queue_id)
INNER JOIN ref_ticket_status ts
ON(ts.id=t.current_status_id)
where t.create_date between '18-FEB-19' and '24-FEB-19'
GROUP BY q.english_name,
ts.code
-- ,trunc(t.create_date)