SQL duplicates query not working in MySQL - mysql

I found a very similar quesiton on here copied the code changed as required and it won't run under MySQL:
SELECT
id_manufacturer,
id_partname,
id_model,
cnumber,
COUNT (*)
FROM
rpi_consumables
GROUP BY
id_manufacturer, id_partname, id_model, cnumber
HAVING COUNT(*) > 1
Anyone have any ideas as to why the syntax fails?
Error Code: 1064 You have an error in your SQL syntax; check the
manual that corresponds to your MySQL server version for the right
syntax to use near '*) from rpi_consumables group by
id_manufacturer, id_partname, id_mode' at line 6


There should be no space between COUNT and (*).
SELECT
id_manufacturer,
id_partname,
id_model,
cnumber,
COUNT(*) /* This is where the space needs to be removed */
FROM
rpi_consumables
GROUP BY
id_manufacturer, id_partname, id_model, cnumber
HAVING COUNT(*) > 1

Related

Why does this query break when I include a second WHERE condition?

The query is
SELECT account_id, type_id, client_id, avail_balance
FROM accounts
WHERE open_emp_id
IN (SELECT emp_id
FROM employee
WHERE (branch_id = 1111) AND (job_id NOT LIKE ‘HD%’);
Without the second WHERE condition, the query works fine. With that condition, I get
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '%’))' at line 1

mysql left join complaning

Can someone please tell me what is syntactically wrong with this query?
The error message returned is not helping at all.
select P.test_result_calc_category, a.NumberofPatients from (select distinct test_result_calc_category FROM a1c) P
left join
(select test_result_calc_category, count (distinct patient_id) as NumberofPatients from a1c group by test_result_calc_category) a
ON P.test_result_calc_category = a.test_result_calc_category
#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'distinct patient_id) as NumberofPatients from a1c group by test_result_calc_cate' at line 5

Remove the space after count
count(distinct patient_id)
^----------here

See https://dev.mysql.com/doc/refman/8.0/en/function-resolution.html
You have a space after the function COUNT in COUNT (DISTINCT ...
There are rules about this. You should have no space before the ( unless you set the sql_mode=IGNORE_SPACE.

calculate profit 10% from buy price

I have this script calculates profit
Steps :
barangbeli = harsat / diameter
p1 = barangbeli * 10
p2 = prof / 100
result = barangbeli + profit;
thanks
CREATE VIEW tbkeluar as
SELECT mbarang.kdbrg, mbarang.nmbrg, mbarang.spek,if(SUM(bkeluar.qty), SUM(bkeluar.qty), 0)as qty,(tbmasuk.harsat/mbarang.diameter) as hargabeli, ((hargabeli*10)/100 )+hargabeli) as profit
LEFT JOIN bkeluar on mbarang.kdbrg = bkeluar.kdbrg group by mbarang.kdbrg
i have error
#1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') as profit from mbarang
LEFT JOIN bkeluar on mbarang.kdbrg = bkeluar.kdbrg gro' at line 2

The error message you received should be helpful enough to know whats wrong.
1064 - You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') as profit from mbarang LEFT JOIN bkeluar on mbarang.kdbrg = bkeluar.kdbrg gro' at line 2
Based from the error message, MySQL says that you have a syntax error because of this character ), with some characters appended for you to locate it: ) as profit from mbarang
As you can see from your SELECT statement, you have an extra )
SELECT mbarang.kdbrg
, mbarang.nmbrg
, mbarang.spek
,if(SUM(bkeluar.qty), SUM(bkeluar.qty), 0)as qty
,(tbmasuk.harsat/mbarang.diameter) as hargabeli
, ((hargabeli*10)/100 )+hargabeli) as profit
^ delete this extra parenthesis

Your SELECT statement (in CREATE VIEW) is missing its FROM clause. Do you mean FROM mbarang?
You're also probably missing at least one more JOIN; the table tbmasuk is mentioned in the SELECT clause, but isn't mentioned anywhere else in the statement.

Using COUNT and DISTINCT keywords together to count distinct values

I am writing the query to count the number of distinct values in the database table. So I wrote the query as:
select count ( distinct user_id ) as unique_users from 1_time_access;
I am getting error
ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'distinct user_id ) as unique_users from 1_time_access' at line 1
Can anyone explain what am I missing?

Remove the space between count and the open parenthesis.
select count(distinct user_id) as unique_users from 1_time_access;

What is the problem with this mysql query

select count (*) from sales_order where date_format
(created_at,'%Y-%m-%d') >=
'2009-11-02' and date_format(created_at,'%Y-%m-%d')
<= '2010-12-08' and customer_id in
(14,1113,1115,1117,1132,1312,1345);
it gave me this error
ERROR 1064 (42000): You have an error in your SQL syntax; check the
manual that corresponds to your MySQL server version for
the right syntax to use near '*) from sales_order where
date_format(created_at,'%Y-%m-%d') >= '2009-11-02' and' at line 1
Please let me know where is the problem

No space allow for count (*)
count(*)

The issue is with the space after COUNT. Do not use a space here. See this MySQL bug: Bug #2664 An extra space after Count in a Count(distinct... statement fails