I would like to create a Concate like:
CONCAT(OEEL.orderno+'-'+OEEL.ordersuf+'-'+OEEL.prodcat) AS "Unique"
SELECT OEEL.invoicedt, UCASE(OEEL.whse) AS Whse, OEEL.orderno, OEEL.ordersuf, OEEL.custno, UCASE(OEEL.shipto) AS Shipto, UCASE(OEEL.slsrepin) AS Slsrepin,
UCASE(OEEL.slsrepout) AS Slsrepout, OEEL.returnfl, OEEL.netamt, OEEL.wodiscamt, OEEL.discamtoth, OEEL.qtyship, OEEL.commcost, ICSS.csunperstk,
UCASE(ICSD.name) AS Name, UCASE(ICSD.region) AS Region, UCASE(OEEL.prodcat) AS Prodcat, UCASE(SASTA.descrip) AS Descrip, UCASE(OEEL.transtype)
AS Transtype, UCASE(ARSS.user2) AS User2, OEEL.transdt, ICSS.transdt AS "ICSS.Transdt", ICSD.transdt AS "ICSD.Transdt", SASTA.transdt AS "SASTA.Transdt",
ARSS.transdt AS "ARSS.Transdt", { fn CURDATE() } AS CURDATE1, { fn CURTIME() } AS CURTIME2,
CASE WHEN OEEL.returnfl = '0' THEN (OEEL.netamt - OEEL.wodiscamt - OEEL.discamtoth) ELSE (- 1 * (OEEL.netamt - OEEL.wodiscamt - OEEL.discamtoth))
END AS "SALES", CASE WHEN OEEL.returnfl = '0' THEN (OEEL.qtyship * OEEL.commcost * NVL(ICSS.csunperstk, 1))
ELSE (- 1 * OEEL.qtyship * OEEL.commcost * NVL(ICSS.csunperstk, 1)) END AS "COST",
(CASE WHEN OEEL.returnfl = '0' THEN (OEEL.netamt - OEEL.wodiscamt - OEEL.discamtoth) ELSE (- 1 * (OEEL.netamt - OEEL.wodiscamt - OEEL.discamtoth)) END)
- (CASE WHEN OEEL.returnfl = '0' THEN (OEEL.qtyship * OEEL.commcost * NVL(ICSS.csunperstk, 1))
ELSE (- 1 * OEEL.qtyship * OEEL.commcost * NVL(ICSS.csunperstk, 1)) END) AS GP
FROM { oj { oj { oj { oj PUB.oeel OEEL LEFT OUTER JOIN
PUB.icss ICSS ON OEEL.cono = ICSS.cono AND OEEL.shipprod = ICSS.prod AND OEEL.icspecrecno = ICSS.icspecrecno } LEFT OUTER JOIN
PUB.icsd ICSD ON OEEL.cono = ICSD.cono AND OEEL.whse = ICSD.whse } LEFT OUTER JOIN
PUB.sasta SASTA ON OEEL.cono = SASTA.cono AND OEEL.prodcat = SASTA.codeval } LEFT OUTER JOIN
PUB.arss ARSS ON OEEL.cono = ARSS.cono AND OEEL.custno = ARSS.custno AND OEEL.shipto = ARSS.shipto }
WHERE (OEEL.cono = 1) AND (OEEL.invoicedt BETWEEN { d '2014-06-02' } AND { d '2014-06-03' }) AND (SASTA.codeiden IN ('C', 'c'))
ORDER BY OEEL.custno, OEEL.shipto, OEEL.prodcat
The function has + (which in MySQL is not a concatenation symbol) between the variables.
Try:-
CONCAT_WS('-', OEEL.orderno, OEEL.ordersuf, OEEL.prodcat) AS `Unique`
CONCAT_WS does a concatenation With Separator .the first parameter is the separator with the others concatenated together.
Related
i have the below query, i want to know about the case statement by changing the below type of operator.
SELECT t_product.a_productid,
t_product.a_mpactive,
t_product.a_active,
trim(substring_index(a_reference,'_',-1)) as a_reference,
t_product.a_shopid,
t_productlang.a_name,
t_deactivatedproduct.a_reason
FROM t_deactivatedproduct
inner join
(SELECT max(a_deactivatedproductid) as a_deactivatedproductid
FROM t_deactivatedproduct
GROUP by t_deactivatedproduct.a_productid) as a on a.a_deactivatedproductid = t_deactivatedproduct.a_deactivatedproductid
INNER JOIN t_product ON t_product.a_productid = t_deactivatedproduct.a_productid
INNER JOIN t_productlang ON t_product.a_productid = t_productlang.a_productid AND t_product.a_shopid IN(2,3,5,6,7,10,8,15,12,16,17,26,27,28)
WHERE t_product.a_ispublished = 1
AND ((t_product.a_active = 1 AND t_product.a_mpactive = 0)
OR (t_product.a_active = 0 AND t_product.a_mpactive = 1)
OR (t_product.a_active = 0 AND t_product.a_mpactive = 0))
ORDER BY t_deactivatedproduct.a_deactivatedproductid DESC limit 700;
CASE is probably not the best pick to express such boolean logic. MySQL, however, understands tuple equality, so you could rewrite this:
AND (
(t_product.a_active = 1 AND t_product.a_mpactive = 0)
OR (t_product.a_active = 0 AND t_product.a_mpactive = 1)
OR (t_product.a_active = 0 AND t_product.a_mpactive = 0)
)
As:
AND (t_product.a_active, t_product.a_mpactive) in ( (1, 0), (0, 1), (0, 0) )
That will make the query neater, but not necessarily faster. Under the hood, the optimizer rewrites the query and both expressions might be ultimately interpreted similarly.
If we were to phrase this with CASE, we would have to wrap it somehow, to make it look like a predicate. Something like:
AND 1 = CASE
WHEN t_product.a_active = 1 AND t_product.a_mpactive = 0 THEN 1
WHEN t_product.a_active = 0 AND t_product.a_mpactive = 1 THEN 1
WHEN t_product.a_active = 0 AND t_product.a_mpactive = 0 THEN 1
END
... And, for what it's worth... If both columns always store non-null boolean values (0/1), then the condition is simpler phrased as a negation:
WHERE NOT (t_product.a_active = 1 AND t_product.a_mpactive = 1)
Or:
WHERE (t_product.a_active, t_product.a_mpactive) not in ( (1, 1) )
Actually i have problem on my query to get the running balance , i have debit and credit transaction i need one column to showing the cumulative running balance this is the code i used :
Select * From (
Select D.AccNo, H.[Date], A.AccountName, H.TrxNo,
(Case When ((D.Remark = '') or (D.Remark is Null)) Then H.Trxnote Else D.Remark End) As TrxDetailDescA,
(D.Debit * 1) AS DebitValue, (D.Credit * 1) AS CreditValue,SUM(COALESCE(D.Debit, 0) - COALESCE(D.Credit, 0)) AS Balance
From TblHeadTrans H, TblTransDetails D, TblAccount A
Where H.Guid = D.[LineNo]
And D.AccNo = A.AccountNo
And H.[Date] >= '01-01-2022' And H.[Date] <= '10-07-2022' And D.AccNo >= '1003'
group by AccNo,H.[Date],A.AccountName,H.TrxNo,D.Remark,h.Trxnote,d.Debit,d.Credit
Union All
Select D.AccNo, Null As TrxDate, A.AccountName, Null As TrxNo,
'Opening Balance' As TrxDetailDesc,
Case When (Sum(D.Debit * 1) - Sum(D.Credit *1)) < 0 then 0
Else (Sum(D.Debit * 1) - Sum(D.Credit * 1)) End As DebitValue,
Case When (Sum(D.Credit * 1) - Sum(D.Debit * 1)) < 0 then 0
Else (Sum(D.Credit * 1) - Sum(D.Debit * 1)) End As CreditValue
, SUM(COALESCE(d.Debit, 0) - COALESCE(d.credit, 0)) AS Balance
From TblHeadTrans H, TblTransDetails D, TblAccount A
Where H.guid = D.[LineNo] And D.AccNo = A.AccountNo
And d.[Date] < '01-01-2022' And D.accno = '1003'
Group By D.AccNo, A.AccountName,H.Date,H.TrxNo
) ReportData
WHERE 1=1
Order By AccNo, [Date], TrxNo
and the result showing as the picture:
the result
I've got a SQL query that when I run it in SQL Server Mgmt Studio takes 15 seconds to complete. When I translate it to linq and run it in LINQPad it takes 1:50 to complete. Have I just completely bungled the "translation" to linq?
This is the SQL:
WITH details AS (
SELECT DISTINCT SerialNumber, OrgLevel3, OrgLevel4, [Status Label]
FROM vw_PSM_AssetIntransit
WHERE yyyyww = DATENAME(yy, GETDATE()) + RIGHT('00' + DATENAME(wk, GETDATE()), 2) AND pro_status <> 'retired'
)
SELECT OrgLevel3, OrgLevel4, COUNT(DISTINCT SerialNumber) Total,
SUM(CASE WHEN [Status Label] NOT IN ('15-21 Days InTransit', '8-14 Days InTransit', 'over 21 Days InTransit') THEN 1 ELSE 0 END) Compliant
FROM details
GROUP BY OrgLevel3, OrgLevel4
ORDER BY 1, 2
and this is the LINQ I translated it to:
var now = DateTime.Now;
var dtf = System.Globalization.DateTimeFormatInfo.CurrentInfo;
var calendar = dtf.Calendar;
var yearWW = now.Year * 100 + calendar.GetWeekOfYear(now, dtf.CalendarWeekRule, dtf.FirstDayOfWeek);
var badStatusLabels = new string[] { "15-21 Days InTransit", "8-14 Days InTransit", "over 21 Days InTransit" };
var details = (
from r in Vw_PSM_AssetIntransit
where r.yyyyww == yearWW && r.Pro_status != "retired"
select new { r.SerialNumber, r.OrgLevel3, r.OrgLevel4, r.StatusLabel }
).Distinct();
var data = from r in details
group r by new { r.OrgLevel3, r.OrgLevel4 } into grp
orderby grp.Key.OrgLevel3, grp.Key.OrgLevel4
select new
{
OrgLevel3 = grp.Key.OrgLevel3,
OrgLevel4 = grp.Key.OrgLevel4,
Total = grp.Select(x => x.SerialNumber).Distinct().Count(),
Compliant = grp.Sum(x => !badStatusLabels.Contains(x.StatusLabel) ? 1 : 0)
};
Console.WriteLine(data);
This is what LINQPad shows the SQL query came out as:
-- Region Parameters
DECLARE #p0 Int = 201816
DECLARE #p1 NVarChar(1000) = 'retired'
DECLARE #p2 NVarChar(1000) = '15-21 Days InTransit'
DECLARE #p3 NVarChar(1000) = '8-14 Days InTransit'
DECLARE #p4 NVarChar(1000) = 'over 21 Days InTransit'
DECLARE #p5 Int = 1
DECLARE #p6 Int = 0
-- EndRegion
SELECT [t3].[OrgLevel3], [t3].[OrgLevel4], (
SELECT COUNT(*)
FROM (
SELECT DISTINCT [t5].[SerialNumber]
FROM (
SELECT DISTINCT [t4].[SerialNumber], [t4].[OrgLevel3], [t4].[OrgLevel4], [t4].[Status Label]
FROM [vw_PSM_AssetIntransit] AS [t4]
WHERE ([t4].[yyyyww] = #p0) AND ([t4].[pro_status] <> #p1)
) AS [t5]
WHERE ((([t3].[OrgLevel3] IS NULL) AND ([t5].[OrgLevel3] IS NULL)) OR (([t3].[OrgLevel3] IS NOT NULL) AND ([t5].[OrgLevel3] IS NOT NULL) AND ((([t3].[OrgLevel3] IS NULL) AND ([t5].[OrgLevel3] IS NULL)) OR (([t3].[OrgLevel3] IS NOT NULL) AND ([t5].[OrgLevel3] IS NOT NULL) AND ([t3].[OrgLevel3] = [t5].[OrgLevel3]))))) AND ((([t3].[OrgLevel4] IS NULL) AND ([t5].[OrgLevel4] IS NULL)) OR (([t3].[OrgLevel4] IS NOT NULL) AND ([t5].[OrgLevel4] IS NOT NULL) AND ((([t3].[OrgLevel4] IS NULL) AND ([t5].[OrgLevel4] IS NULL)) OR (([t3].[OrgLevel4] IS NOT NULL) AND ([t5].[OrgLevel4] IS NOT NULL) AND ([t3].[OrgLevel4] = [t5].[OrgLevel4])))))
) AS [t6]
) AS [Total], [t3].[value] AS [Compliant]
FROM (
SELECT SUM([t2].[value]) AS [value], [t2].[OrgLevel3], [t2].[OrgLevel4]
FROM (
SELECT
(CASE
WHEN NOT ([t1].[Status Label] IN (#p2, #p3, #p4)) THEN #p5
ELSE #p6
END) AS [value], [t1].[OrgLevel3], [t1].[OrgLevel4]
FROM (
SELECT DISTINCT [t0].[SerialNumber], [t0].[OrgLevel3], [t0].[OrgLevel4], [t0].[Status Label]
FROM [vw_PSM_AssetIntransit] AS [t0]
WHERE ([t0].[yyyyww] = #p0) AND ([t0].[pro_status] <> #p1)
) AS [t1]
) AS [t2]
GROUP BY [t2].[OrgLevel3], [t2].[OrgLevel4]
) AS [t3]
ORDER BY [t3].[OrgLevel3], [t3].[OrgLevel4]
I am implementing a search filter in my web app. using sub-queries like this:
tool = Tool.select('*, (select ROUND(AVG(ratings.rating)) from ratings where tool_id = tools.id AND rating_type = 2) as ratings,
3956 * 2 * ASIN(SQRT(POWER(SIN(('+"#{params[:latitude]}"+' - abs(tools.latitude)) * pi()/180 / 2), 2) + COS('+"#{params[:latitude]}"+' * pi()/180 ) * COS(abs(tools.latitude) * pi()/180) * POWER(SIN(('+"#{params[:longtude]}"+' - abs(tools.longitude)) * pi()/180 / 2), 2) )) as distance').where('user_id != ? AND pause_status =?', user_id, 0).order('distance asc')
# =>delivery type only if delivery type is 1
if params[:search].present? && !params[:search].nil?
tool = tool.where('title LIKE ? OR description LIKE ?', "%#{params[:search]}%","%#{params[:search]}%")
end
# =>Category search
if params[:category_id].present? && !params[:category_id].nil?
tool = tool.where('category_id =?', params[:category_id])
end
# =>price range
if params[:max_price].present? && params[:min_price].present? && !params[:max_price].nil? && !params[:min_price].nil?
tool = tool.where('price >= ? AND price <= ?', params[:min_price].to_f, params[:max_price].to_f)
end
# => filter availability
if params[:availability].present? && !params[:availability].nil?
if params[:availability].to_i == 2
tool = tool.where('available_type =?', 2) #=> weekend
elsif params[:availability].to_i == 1
tool = tool.where('available_type =?', 1) # => weekdays
end
end
if params[:rating].present? && !params[:rating].nil?
tool = tool.having('ratings > 5')
end
if params[:delivery_type].present? && !params[:delivery_type].nil?
if params[:delivery_type].to_i == 0
tool = tool.where('delivery_type = ?', 0)
end
end
if tool.empty?
return []
else
tool_array = []
tool.each do |t|
tool_hash = {}
tool_hash['id'] = t.id
tool_hash['title'] = t.title
tool_hash['latitude'] = t.latitude
tool_hash['longitude'] = t.longitude
tool_hash['attachment'] = Image.get_single_attachment(t.id)
tool_array.push(tool_hash)
end
return tool_array
end
when I pass rating parameter it print the query like this:
SELECT COUNT(*) FROM `tools` WHERE (user_id != 3 AND pause_status =0) HAVING (ratings > 5)"
and without rating parameter:
SELECT *, (select ROUND(AVG(ratings.rating)) from ratings where tool_id = tools.id AND rating_type = 2) as ratings, 3956 * 2 * ASIN(SQRT(POWER(SIN((30.657797735213 - abs(tools.latitude)) * pi()/180 / 2), 2) + COS(30.657797735213 * pi()/180 ) * COS(abs(tools.latitude) * pi()/180) * POWER(SIN((76.7327738833397 - abs(tools.longitude)) * pi()/180 / 2), 2) )) as distance FROM `tools` WHERE (user_id != 3 AND pause_status =0) ORDER BY distance asc"
and I a error like this in my having clause:
"error": "Mysql2::Error: Unknown column 'ratings' in 'having clause': SELECT COUNT(*) FROM `tools` WHERE (user_id != 3 AND pause_status =0) HAVING (ratings > 5)",
"code": 301
and if I comment the each loop it works.
Please tell where I am doing wrong.
having should work with group by
You can't use alias name as ratings in the following line,
select ROUND(AVG(ratings.rating)) from ratings where tool_id = tools.id AND rating_type = 2) as ratings
Give a different name as MYSQL confusing ratings as column.
I have 2 different values I'm trying to STUFF here. It is Quantity + Price. For example: 1-$0.36; 100-$0.29; 25-$0.31. How can I have it sort by Quantity before being stuffed? (1,25,100 instead of 1,100,25) I did come across this link Sort data before concatenating using STUFF FOR XML, but it dealt with 1 value and I'm dealing with 2 values
SELECT STUFF(
(SELECT DISTINCT TOP (5)
'; ' + (CAST(FLOOR(CASE WHEN PCFBD.Quantity IS NOT NULL THEN PCFBD.Quantity ELSE 1 END) AS VARCHAR) + '-$' + CAST(REPLACE(REPLACE(RTRIM(REPLACE(
CASE WHEN PCF.PriceMethod = 0 THEN ROUND(I.CdCost / (100 - PCF.FormulaPercent) * 100, 2)
WHEN PCFBH.PriceFormula = 2 AND PCFBD.FormulaPercent IS NULL THEN ROUND(I.CdCost / (100 - PCF.FormulaPercent) * 100, 2)
WHEN PCFBH.PriceFormula = 2 AND PCFBD.FormulaPercent IS NOT NULL THEN ROUND(I.CdCost / (100 - PCFBD.FormulaPercent) * 100, 2)
WHEN PCFBH.PriceFormula = 1 THEN ROUND((I.ListPrice * (100 - PCFBD.FormulaPercent)) * .01,2)
ELSE NULL END, '000' ,'')), ' ','0') + '', '. ', '') AS VARCHAR))
FROM Item AS I
INNER JOIN PriceContractFamily AS PCF ON I.FamilyId = PCF.FamilyId
AND I.ItemStatus IN (0, 5)
INNER JOIN StockItem SI ON I.ItemId = SI.ItemId
AND SI.WarehouseId = '502E5876-C26B-4E11-8B88-AFE0C34ECF0D'
LEFT OUTER JOIN PriceContractFamilyBracketHeader AS PCFBH ON PCF.PriceContractFamilyId = PCFBH.PriceContractFamilyId
LEFT OUTER JOIN PriceContractFamilyBracketDetail AS PCFBD ON PCFBH.BracketHeaderId = PCFBD.BracketHeaderId
WHERE I.ListPrice = #ListPrice
AND LEFT(I.ItemNumber, 6) = #ItemNumber
AND PCF.PriceContractId = #PriceContractId
FOR XML PATH('')),1, 2, '') AS QtyPrice
You should be able to add an ORDER BY before the FOR XML PATH statement.