Basically I want to run the following query:
INSERT INTO historical_car_stats (historical_car_stats_id, year, month, make, model, region, avg_msrp, count)
SELECT
my_seq.nextval,
'2010',
'12',
'ALL',
'ALL',
region,
sum(avg_msrp * count) / sum(count),
sum(count)
FROM historical_car_stats
WHERE year = '2010'
AND month = '12'
AND make != 'ALL'
GROUP BY region;
It doesn't work because "sequence number not allowed here" SQL error. How can I write this so Oracle will let me do what I want to do?
Assuming that you want to group the data before you generate the key with the sequence, it sounds like you want something like
INSERT INTO HISTORICAL_CAR_STATS (
HISTORICAL_CAR_STATS_ID,
YEAR,
MONTH,
MAKE,
MODEL,
REGION,
AVG_MSRP,
CNT)
SELECT MY_SEQ.nextval,
year,
month,
make,
model,
region,
avg_msrp,
cnt
FROM (SELECT '2010' year,
'12' month,
'ALL' make,
'ALL' model,
REGION,
sum(AVG_MSRP*COUNT)/sum(COUNT) avg_msrp,
sum(cnt) cnt
FROM HISTORICAL_CAR_STATS
WHERE YEAR = '2010'
AND MONTH = '12'
AND MAKE != 'ALL'
GROUP BY REGION)
I tested and the script run ok!
INSERT INTO HISTORICAL_CAR_STATS (HISTORICAL_CAR_STATS_ID, YEAR,MONTH,MAKE,MODEL,REGION,AVG_MSRP,COUNT)
WITH DATA AS
(
SELECT '2010' YEAR,'12' MONTH ,'ALL' MAKE,'ALL' MODEL,REGION,sum(AVG_MSRP*COUNT)/sum(COUNT) AVG_MSRP,sum(Count) COUNT
FROM HISTORICAL_CAR_STATS
WHERE YEAR = '2010' AND MONTH = '12'
AND MAKE != 'ALL' GROUP BY REGION
)
SELECT MY_SEQ.NEXTVAL, YEAR,MONTH,MAKE,MODEL,REGION,AVG_MSRP,COUNT
FROM DATA;
you can read this article to understand more!
http://www.orafaq.com/wiki/ORA-02287
Related
I have the table as shown in google big Query:
I just want to do the following:
Calculate Category wise total units sold
Calculate Category wise average selling price
consider below approach
select 'category' type, category name, count(1) units_sold, sum(sale_price) total_sale, round(avg(sale_price), 2) average_selling_price
from your_table group by category
union all
select * from (
select 'product' type, product name, count(1) units_sold, sum(sale_price) total_sale, round(avg(sale_price), 2) average_selling_price
from your_table group by product
order by total_sale desc limit 10
)
union all
select * from (
select 'order_date' type, '' || order_date name, count(1) units_sold, sum(sale_price) total_sale, round(avg(sale_price), 2) average_selling_price
from your_table group by order_date
order by total_sale desc limit 5
)
order by type
if applied to sample/dummy data - output would be like below
My current table has a few accounts which always have minimal values (example, X & Y for actual and AA, BB, CC & DD for plan) in current table. Accounts with minimal values can extend beyond these accounts. I need to categorize such accounts into proxy account called "balance" which would always be [final-(abc+def+ghi)](please refer to Expected table). I'm trying it difficult to construct this in SQL using
sum (case when account not in ('abc','def','ghi').
Sample dataset here: http://sqlfiddle.com/#!9/114cfe/1
SQL attempt
select year, month, type,
case when accounts in 'abc' then 'abc'
case when accounts in 'def' then 'def'
case when accounts in 'ghi' then 'ghi'
case when accounts in 'final' then 'final'
else 'balance'
end as account_2
,
(
(case when accounts in ('abc','def','ghi','final') then sum(amount)
else
(
(case when accounts in ('final') then sum(amount))-
sum(case when accounts in ('abc','def','ghi') then sum(amount) else 0)))
)
I think it would be easier to split it into two steps. Change the values in one step and group the rows in another.
SELECT year, month, type, account_2, SUM(amount) AS amount_2
FROM (
SELECT year, month, type, amount,
CASE WHEN accounts IN ('abc', 'def', 'ghi', 'final') THEN accounts
ELSE 'balance' END AS account_2
FROM someTable
) AS tmp
GROUP BY year, month, type, account_2
I have stuck on sql query to bring the wanted data. I have table as following
I have tried cte table but did not work . I need the get source 'O' if available else 'T' with max sequence as above result table.
select district
, id
, building
, year
, date
, period
, sequence
, source from GetAttData gt with (nolock) where sequence in (select max(sequence) from GetAttData with (nolock)
where district = gt.district
and building = gt.building
and year = gt.year
and id= gt.id
group by district, id, building, year, date, period)
and source = 'O'
select
district, id, building, year, date, period, sequence, source
from (
select district, id, building, year, date, period, sequence, source,
row_number() over(partition by district, id, building, year, date, period
order by case when source = 'O' then 0 else 1 end, sequence desc
) as takeme
) foo
where takeme = 1
Basically I want to run the following query:
INSERT INTO historical_car_stats (historical_car_stats_id, year, month, make, model, region, avg_msrp, count)
SELECT
my_seq.nextval,
'2010',
'12',
'ALL',
'ALL',
region,
sum(avg_msrp * count) / sum(count),
sum(count)
FROM historical_car_stats
WHERE year = '2010'
AND month = '12'
AND make != 'ALL'
GROUP BY region;
It doesn't work because "sequence number not allowed here" SQL error. How can I write this so Oracle will let me do what I want to do?
Assuming that you want to group the data before you generate the key with the sequence, it sounds like you want something like
INSERT INTO HISTORICAL_CAR_STATS (
HISTORICAL_CAR_STATS_ID,
YEAR,
MONTH,
MAKE,
MODEL,
REGION,
AVG_MSRP,
CNT)
SELECT MY_SEQ.nextval,
year,
month,
make,
model,
region,
avg_msrp,
cnt
FROM (SELECT '2010' year,
'12' month,
'ALL' make,
'ALL' model,
REGION,
sum(AVG_MSRP*COUNT)/sum(COUNT) avg_msrp,
sum(cnt) cnt
FROM HISTORICAL_CAR_STATS
WHERE YEAR = '2010'
AND MONTH = '12'
AND MAKE != 'ALL'
GROUP BY REGION)
I tested and the script run ok!
INSERT INTO HISTORICAL_CAR_STATS (HISTORICAL_CAR_STATS_ID, YEAR,MONTH,MAKE,MODEL,REGION,AVG_MSRP,COUNT)
WITH DATA AS
(
SELECT '2010' YEAR,'12' MONTH ,'ALL' MAKE,'ALL' MODEL,REGION,sum(AVG_MSRP*COUNT)/sum(COUNT) AVG_MSRP,sum(Count) COUNT
FROM HISTORICAL_CAR_STATS
WHERE YEAR = '2010' AND MONTH = '12'
AND MAKE != 'ALL' GROUP BY REGION
)
SELECT MY_SEQ.NEXTVAL, YEAR,MONTH,MAKE,MODEL,REGION,AVG_MSRP,COUNT
FROM DATA;
you can read this article to understand more!
http://www.orafaq.com/wiki/ORA-02287
When I do a report I use the variable
=sum([sell])
and the result here is the sum of TOP 10. My question is how do I show the result of the sum with all the elements, like the TOP 10 wouldn't exists?
SQL example:
Select top 10 name, cust, sell from sales
In practice the query is monstrous, big and dirty:
SELECT top 125 COD_FAM, NOME_FAM, ID_VENDEDOR, NOME_VENDEDOR, ID_ZONA, CONTA_CLI, SUB_CONTA_CLI, NOME_CLI, SUM(VENDA1) AS VENDAS1, SUM(VENDA2) AS VENDAS2, ROUND(IIF(SUM(VENDA1)=0, 9999, ((SUM(VENDA2)-SUM(VENDA1)))/abs(SUM(VENDA1))*100), 2) AS PER_DIFF FROM( SELECT quarter, month, COD_FAM, NOME_FAM, ID_VENDEDOR, NOME_VENDEDOR, ID_ZONA, CONTA_CLI, SUB_CONTA_CLI, NOME_CLI, VENDA AS VENDA1, 0 AS VENDA2 FROM STKQRY_VENDAS07_FAM_MONTH_VND_CLI_F1 WHERE year = '2012' AND Month between '00' and '05' UNION ALL SELECT quarter, month, COD_FAM, NOME_FAM, ID_VENDEDOR, NOME_VENDEDOR, ID_ZONA, CONTA_CLI, SUB_CONTA_CLI, NOME_CLI, 0 AS VENDA1, VENDA AS VENDA2 FROM STKQRY_VENDAS07_FAM_MONTH_VND_CLI_F1 WHERE year = '2013' AND Month between '00' and '05' ) GROUP BY COD_FAM, NOME_FAM, ID_VENDEDOR, NOME_VENDEDOR, ID_ZONA, CONTA_CLI, SUB_CONTA_CLI, NOME_CLI HAVING (SUM(VENDA1) > 1000 OR SUM(VENDA2) > 1000) ORDER BY vendas2 desc
You need to join 2 queries like
SELECT TOP 10 Company, SUM(Sales) from MyTable Group By Company --Query to get data for TOP 10
Union All
SELECT 'Grand Total', SUM(Sales) from MyTable --Query to get the Grand total