I have the following sql query
SELECT "SortingAttempts"."StartedAt", "ExternalId" as "ARTID", "Barcode", "LoadStationId", "CheckInLocationId", "Weight", "Length", "Height", "Width", "CheckInStatus"
FROM "SortingAttempts"
FULL OUTER JOIN "SortingAttemptBarcodes"
ON "SortingAttempts"."Id" = "SortingAttemptBarcodes"."SortingAttemptId"
FULL OUTER JOIN "Packages"
ON "SortingAttempts"."PackageId" = "Packages"."Id"
WHERE "StartedAt" >= '${yesterday} 8:00'
AND "EndedAt" <= '${today} 8:00'
ORDER BY 1
And the following result result
I wand to get rid of the "CheckInStatus" column, but i need it's values. So i need to check, if ARTID's value is null - then i put CheckInStatus's value in ARTIS's cell. Important - i don't want to rewrite anything in DB, i just need a specific query result.
I tried to use SQL CASE WHEN, THEN and DO IF ELSE END, but, seems like i do smth wrong, or it's just impossible to do with sql query.
I tried something for you I hope you get an idea ;
select StartedAt,
case when ARTID is null then CheckInStatus else
ARTID end as ARTID
from SortingAttempts;
http://sqlfiddle.com/#!9/306388/3
so you can try like this ;
SELECT "SortingAttempts"."StartedAt", case when "ExternalId" is null then "CheckInStatus" else "ExternalId" end as "ARTID", "Barcode", "LoadStationId", "CheckInLocationId", "Weight", "Length", "Height", "Width"
FROM "SortingAttempts"
FULL OUTER JOIN "SortingAttemptBarcodes"
ON "SortingAttempts"."Id" = "SortingAttemptBarcodes"."SortingAttemptId"
FULL OUTER JOIN "Packages"
ON "SortingAttempts"."PackageId" = "Packages"."Id"
WHERE "StartedAt" >= '${yesterday} 8:00'
AND "EndedAt" <= '${today} 8:00'
ORDER BY 1
Related
I wanted to do a condition wherein I put values (000000) in DATE_COMPLETED if it see's the FLAG_CLOSED = Y and if its not Y then do nothing
SELECT
"JOB",
"SUFFIX",
"SUFFIX",
"DATE_COMPLETED",
"FLAG_CLOSED",
CASE "DATE_COMPLETED"
WHEN "FLAG_CLOSED"='Y'
THEN "DATE_COMPLETED"='000000'
END "DATE_COMPLETED"
FROM "JOB_OPERATIONS"
What I got
SQL Execution Error
[LNA][PSQL][SQL Engine]Syntax Error: SELECT
"JOB",
"SUFFIX",
"SUFFIX",
"DATE_COMPLETED",
"FLAG_CLOSED",
CASE "DATE_COMPLETED" WHEN "FLAG_CLOSED" << ??? >> = 'Y' THEN "DATE_COMPLETED" = '000000' END "DATE_COMPLETED"
FROM JOB_OPERATIONS
It looks like you're attempting to change the DATE_COMPLETED column in your table. You can't do that with a SELECT statement. CASE / WHEN / THEN helps construct output. UPDATE statements allow clauses like DATE_COMPLETED='000000' that change columns.
Try something like this.
SELECT "JOB", "SUFFIX", "SUFFIX", "DATE_COMPLETED", "FLAG_CLOSED",
CASE WHEN "FLAG_CLOSED"='Y' THEN '000000'
ELSE "DATE_COMPLETED" END "CLOSED_DATE_COMPLETED"
FROM "JOB_OPERATIONS"
I named your CASE-computed output column CLOSED_DATE_COMPLETED so it won't collide with the DATE_COMPLETED colum you already mentioned.
Syntax is either:
CASE a WHEN b
... or:
CASE when a=b
To return the value of DATE_COMPLETED depending on the flag, you can do this:
CASE "FLAG_CLOSED"
WHEN 'Y' THEN '000000'
ELSE "DATE_COMPLETED"
END AS "DATE_COMPLETED"
Beware that you need to produce a coherent column type. If DATE_COMPLETED is not text, you'll need to cast it.
I have a SQL query where I am trying to replace null results with zero. My code is producing an error
[1]: ORA-00923: FROM keyword not found where expected
I am using an Oracle Database.
Select service_sub_type_descr,
nvl('Single-occupancy',0) as 'Single-occupancy',
nvl('Multi-occupancy',0) as 'Multi-occupancy'
From
(select s.service_sub_type_descr as service_sub_type_descr, ch.claim_id,nvl(ci.item_paid_amt,0) as item_paid_amt
from table_1 ch, table_" ci, table_3 s, table_4 ppd
where ch.claim_id = ci.claim_id and ci.service_type_id = s.service_type_id
and ci.service_sub_type_id = s.service_sub_type_id and ch.policy_no = ppd.policy_no)
Pivot (
count(distinct claim_id), sum(item_paid_amt) as paid_amount For service_sub_type_descr IN ('Single-occupancy', 'Multi-occupancy')
)
This expression:
nvl('Single-occupancy',0) as 'Single-occupancy',
is using an Oracle bespoke function to say: If the value of the string Single-occupancy' is not null then return the number 0.
That logic doesn't really make sense. The string value is never null. And, the return value is sometimes a string and sometimes a number. This should generate a type-conversion error, because the first value cannot be converted to a number.
I think you intend:
coalesce("Single-occupancy", 0) as "Single-occupancy",
The double quotes are used to quote identifiers, so this refers to the column called Single-occupancy.
All that said, fix your data model. Don't have identifiers that need to be quoted. You might not have control in the source data but you definitely have control within your query:
coalesce("Single-occupancy", 0) as Single_occupancy,
EDIT:
Just write the query using conditional aggregation and proper JOINs:
select s.service_sub_type_descr, ch.claim_id,
sum(case when service_sub_type_descr = 'Single-occupancy' then item_paid_amt else 0 end) as single_occupancy,
sum(case when service_sub_type_descr = 'Multi-occupancy' then item_paid_amt else 0 end) as multi_occupancy
from table_1 ch join
table_" ci
on ch.claim_id = ci.claim_id join
table_3 s
on ci.service_type_id = s.service_type_id join
table_4 ppd
on ch.policy_no = ppd.policy_no
group by s.service_sub_type_descr, ch.claim_id;
Much simpler in my opinion.
for column aliases, you have to use double quotes !
don't use
as 'Single-occupancy'
but :
as "Single-occupancy",
I'm having a Sql code like as follows
Select a.ItemCode, a.ItemDesc
From fn_BOM_Material_Master('A', #AsOnDate, #RptDate, #BranchID, #CompID)a
Left Outer Join fn_INV_AsOnDate_Stock(#StockDate, #AsOnDate, #RptDate, #BranchID, #CompID, #Finyear)b
On a.ItemCode=b.ItemCode and b.WarehouseCode<>'WAP'
and a.BranchID=b.BranchID and a.CompID=b.COmpID
Where a.ItemNatureCode = 'F' and a.BranchID = #BranchID and a.CompID = #CompID
Group by a.ItemCode, a.ItemDesc
Having sum(b.CBQty)<=0
Here the problem is that im passing an "#ShowZeroStock" value as as bit if the "#ShowZeroStock" value is '1' then Having should not be validated or (i.e: All values from the table should be returned including zero)
So How to change the query based on passed bit value "#ShowZeroStock"
I can Use "If else " condition at the top and remove having in else part, but for a lengthy query i can't do the same.
Is this the logic you want?
Having sum(b.CBQty) <= 0 or #ShowZeroStock = 1
I have one master table with all the IDs to each child table. The SQL statement looks like this...
SELECT Class.Descript
, Regulation.Descript AS Reg
, Compgroup.Descript AS Grouping
, Category.Descript AS Cat
, Exempt.Descript AS Exempt
, Reason.Descript AS Reasons
, COALESCE(ComponentRuleSet.NormalType, ComponentRuleSet.Supertype, '') AS Type
FROM ComponentRuleSet
LEFT OUTER JOIN Reason
ON ComponentRuleSet.ComponentCategoryID = Reason.ComponentCategoryID
LEFT OUTER JOIN Class
ON ComponentRuleSet.ComponentClassID = Class.ComponentClassID
LEFT OUTER JOIN Regulation
ON ComponentRuleSet.RegulationID = Regulation.RegulationID
LEFT OUTER JOIN Compgroup
ON ComponentRuleSet.ComplianceGroupID = Compgroup.ComplianceGroupID
LEFT OUTER JOIN Category
ON ComponentRuleSet.ComponentCategoryID = Category.ComponentCategoryId
LEFT OUTER JOIN Exempt
ON ComponentRuleSet.ExemptID = Exempt.ComponentExemptionID
WHERE (ComponentRuleSet.ComponentID = 38048)
The problem is that there are two fields in the ComponentRuleSet table called NormalType and Supertype. If either of those fields have a value, I need to display it in a column called Type. Yet, if neither have a value I need to display a Blank value in the Type column.
Any ideas?
---EDIT
Is my placement of COALESCE correct in the edited query? It is still returning errors.
--UPDATE
IMPORTANT: The type of both fields are boolean, I need to return the column name of the column that holds a TRUE value, and place that value in the TYPE column.
Use COALESCE for this field:
COALESCE(ComponentRuleSet.NormalType, ComponentRuleSet.Supertype, '') AS Type
COALESCE:
Returns the first nonnull expression among its arguments.
Following your comments as to the actual requirement, CASE is probably a better option:
CASE WHEN ComponentRuleSet.NormalType = 1 THEN 'NormalType'
WHEN ComponentRuleSet.Supertype = 1 THEN 'SuperType'
ELSE ''
END AS Type
Seeing your comments, perhaps a CASE expression will work:
select ...
, CASE WHEN ComponentRuleSet.NormalType is not null then 'NormalType'
WHEN ComponentRuleSet.Supertype is not null then 'SuperType'
ELSE ''
end as Type
UPDATE Since boolean values are just 1 for true and 0 for false, try this:
select ...
, CASE WHEN ComponentRuleSet.NormalType = 1 then 'NormalType'
WHEN ComponentRuleSet.Supertype = 1 then 'SuperType'
ELSE ''
end as Type
I cant figure out why this code executes as a query but when I execute it in a view it throws a the multi-part identifier could not be bound, error.
When I take out the case statement It works in the view, so I believe it is something that has to do with the case statement.
Any suggestions are appreciated.
WITH [cteFrostSum] AS
(
SELECT ID AS ID, theMonth as Mo,
SUM(dbo.Frost.[DRAmount]) AS [DRAmount]
FROM dbo.Frost
GROUP BY [ID], theMonth
)
SELECT DISTINCT
TOP (100) PERCENT
dbo.ternean.MemberID,
dbo.ternean.SSN,
dbo.ternean.GroupName,
dbo.ternean.CustomerID,
dbo.ternean.GroupNumber,
dbo.ternean.LastName,
dbo.Frost.DRAmount,
dbo.Frost.HittheBank,
dbo.Frost.MonthofPremium,
cte.[DRAmount] AS [SUM_Frost_Balance],
dbo.ternean.TotalCost,
cte.[DRAmount] - dbo.ternean.TotalCost AS Diff,
dbo.ternean.ACH_RoutingNo,
dbo.Frost.RTNum,
dbo.ternean.ACH_AcctNo,
dbo.Frost.AccountNumber,
CASE
WHEN dbo.Frost.RTNum <> SUBSTRING(dbo.ternean.ACH_RoutingNo, 2, 20)
THEN 'DO not match'
WHEN dbo.Frost.RTNum = SUBSTRING(dbo.ternean.ACH_RoutingNo, 2, 20)
THEN 'match'
END AS [Routing # match],
CASE
WHEN SUBSTRING(dbo.ternean.ACH_AcctNo, 2, 20) <> dbo.Frost.AccountNumber
THEN 'DO not match'
WHEN SUBSTRING(dbo.ternean.ACH_AcctNo, 2, 20) = dbo.Frost.AccountNumber
THEN 'match'
END AS [Account # match],
dbo.Frost.theMonth
FROM dbo.Frost
INNER JOIN dbo.ternean ON dbo.Frost.ID = dbo.ternean.CustomerID
AND dbo.Frost.theMonth = dbo.ternean.theMonth
INNER JOIN [cteFrostSum] cte ON dbo.Frost.ID = cte.ID
AND dbo.Frost.theMonth = cte.Mo
ORDER BY dbo.ternean.theMonth
I tried to replicate your error but couldn't.
Why are you using multi-part identifiers the field names anyway? The list of fields in the select statement can only refer to the tables in the from clause, at first reading this query seems to be referring to the tables directly in the dbo schema.
Give your tables some nice easy aliases i.e.
FROM dbo.Frost AS F
and use them like this
F.RTNum
Secondly you can simplify your case statements and only do one test i.e.:
CASE WHEN SUBSTRING(T.ACH_AcctNo, 2, 20) <> F.AccountNumber
THEN 'DO not match'
ELSE 'match'
END AS [Account # match]