In my program the user has 4 options, "ALL","FK","FK2","FK3". The below code does not work because of the Array.
WHERE
JOBOP.CC_CODE in
CASE :P4_MACHINES
WHEN 'ALL' THEN ('FK','FK2','FK3')
ELSE :P4_MACHINES
END
Can someone help me form this clause properly or tell me if it is not possible please?
Just to reiterate my goal in other terms,
IF :P4_MACHINES = 'ALL' THEN
JOBOP.CC_CODE in ('FK','FK2','FK3')
ELSE
JOBOP.CC_CODE = P4_MACHINES
END
Based on your question update, you can try this:
where ( (:P4_MACHINES = 'ALL' AND JOBOP.CC_CODE in ('FK','FK2','FK3'))
OR JOBOP.CC_CODE = :P4_MACHINES )
I may be missing a few brackets since I do not have the entire query.
Hmmm . . . Is this what you want?
where (:P4_MACHINES = 'ALL' and JOBOP.CC_CODE in ('FK','FK2','FK3'))
or (JOBOP.CC_CODE = :P4_MACHINES)
WHERE 1 = CASE
WHEN :P4_MACHINES = 'ALL' THEN CASE WHEN JOBOP.CC_CODE IN ('FK','FK2','FK3') THEN 1 ELSE 0 END
ELSE CASE WHEN JOBOP.CC_CODE = :P4_MACHINES THEN 1 ELSE 0 END
END
Related
I have this Where clause
Select * From Student_Info si
Inner Join Certifications cc
Inner Join Cert_Earned ce
Where si.grad_date = #grad_date
AND cc.org_no = #org_no
but I need an additional AND that should be ignored if it turns out the value is false, I will want ALL certificates
AND cc.industrial = CASE WHEN #industrial = 0 THEN Do Nothing
Else #industrial
This would normally be expressed as:
AND (#industrial = 0 OR ccc.industrial = #industrial)
It sounds like you just want to add a predicate that does an OR between two different conditions
AND (#industrial = 0 or ccc.industrial = #industrial)
You can do something like this with CASE functions:
AND 1 = (CASE WHEN #industrial = 0 THEN 1
ELSE CASE WHEN cc.industrial = #industrial THEN 1 END
END)
or if cc.industrial is not nullable, then maybe:
AND cc.industrial = CASE WHEN #industrial = 0 THEN cc.industrial
Else #industrial END
While migrating a cube from 2008 to 2014, we had a cube processing failure with the message "Query Timeout Expired : HYT00". I looked into the error information and found a certain query executing for more than an hour which is causing the issue. The query is,
SELECT [dbo_IndicatorFact].[PY] AS [dbo_IndicatorFactPY0_0],[dbo_IndicatorFact].[BP] AS [dbo_IndicatorFactBP0_1],[dbo_IndicatorFact].[RE] AS [dbo_IndicatorFactRE0_2],[dbo_IndicatorFact].[UCPY] AS [dbo_IndicatorFactUCPY0_3],[dbo_IndicatorFact].[UCBP] AS [dbo_IndicatorFactUCBP0_4],[dbo_IndicatorFact].[UCRE] AS [dbo_IndicatorFactUCRE0_5],[dbo_IndicatorFact].[GRPY] AS [dbo_IndicatorFactGRPY0_6],[dbo_IndicatorFact].[GRBP] AS [dbo_IndicatorFactGRBP0_7],[dbo_IndicatorFact].[GRRE] AS [dbo_IndicatorFactGRRE0_8],[dbo_IndicatorFact].[NRPY] AS [dbo_IndicatorFactNRPY0_9],[dbo_IndicatorFact].[NRBP] AS [dbo_IndicatorFactNRBP0_10],[dbo_IndicatorFact].[NRRE] AS [dbo_IndicatorFactNRRE0_11],[dbo_IndicatorFact].[GRC2] AS [dbo_IndicatorFactGRC20_12],[dbo_IndicatorFact].[AnalysisCategoryId] AS [dbo_IndicatorFactAnalysisCategoryId0_13],[dbo_IndicatorFact].[IndicatorTypeId] AS [dbo_IndicatorFactIndicatorTypeId0_14],[dbo_IndicatorFact].[IndicatorNameId] AS [dbo_IndicatorFactIndicatorNameId0_15],[dbo_IndicatorFact].[CategoryId] AS [dbo_IndicatorFactCategoryId0_16],[dbo_IndicatorFact].[CountryId] AS [dbo_IndicatorFactCountryId0_17],[dbo_IndicatorFact].[FiscalQuarterId] AS [dbo_IndicatorFactFiscalQuarterId0_18]
FROM
(
SELECT vwIndicatorFact.IndicatorId AS Id,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN vwIndicatorFact.PY ELSE CASE IndicatorFact_GRC2.PY WHEN 0 THEN 0 ELSE vwIndicatorFact.PY END END AS PY,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN vwIndicatorFact.BP ELSE CASE IndicatorFact_GRC2.BP WHEN 0 THEN 0 ELSE vwIndicatorFact.BP END END AS BP,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN vwIndicatorFact.RE ELSE CASE IndicatorFact_GRC2.RE WHEN 0 THEN 0 ELSE vwIndicatorFact.RE END END AS RE,
vwIndicatorFact.BPvsPY, vwIndicatorFact.BPvsPYpercent, vwIndicatorFact.REvsBP, vwIndicatorFact.REvsBPpercent, vwIndicatorFact.REvsPY,
vwIndicatorFact.REvsPYpercent,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN CASE vwIndicatorFact.IndicatorNameId WHEN 1 THEN 1000000 ELSE IndicatorFact_UC.PY END ELSE CASE IndicatorFact_GRC2.PY
WHEN 0 THEN 0 ELSE CASE vwIndicatorFact.IndicatorNameId WHEN 1 THEN 1000000 ELSE IndicatorFact_UC.PY END END END AS UCPY,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN CASE vwIndicatorFact.IndicatorNameId WHEN 1 THEN 1000000 ELSE IndicatorFact_UC.BP END ELSE CASE IndicatorFact_GRC2.BP
WHEN 0 THEN 0 ELSE CASE vwIndicatorFact.IndicatorNameId WHEN 1 THEN 1000000 ELSE IndicatorFact_UC.BP END END END AS UCBP,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN CASE vwIndicatorFact.IndicatorNameId WHEN 1 THEN 1000000 ELSE IndicatorFact_UC.RE END ELSE CASE IndicatorFact_GRC2.RE
WHEN 0 THEN 0 ELSE CASE vwIndicatorFact.IndicatorNameId WHEN 1 THEN 1000000 ELSE IndicatorFact_UC.RE END END END AS UCRE, vwIndicatorFact.IndicatorNameId,
vwIndicatorFact.CategoryId, vwIndicatorFact.AnalysisCategoryId, vwIndicatorFact.CountryId, vwIndicatorFact.FiscalQuarterId, vwIndicatorFact.IndicatorTypeId,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN IndicatorFact_GR.PY ELSE CASE IndicatorFact_GRC2.PY WHEN 0 THEN 0 ELSE IndicatorFact_GR.PY END END AS GRPY,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN IndicatorFact_GR.BP ELSE CASE IndicatorFact_GRC2.BP WHEN 0 THEN 0 ELSE IndicatorFact_GR.BP END END AS GRBP,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN IndicatorFact_GR.RE ELSE CASE IndicatorFact_GRC2.RE WHEN 0 THEN 0 ELSE IndicatorFact_GR.RE END END AS GRRE,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN IndicatorFact_NR.PY ELSE CASE IndicatorFact_GRC2.PY WHEN 0 THEN 0 ELSE IndicatorFact_NR.PY END END AS NRPY,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN IndicatorFact_NR.BP ELSE CASE IndicatorFact_GRC2.BP WHEN 0 THEN 0 ELSE IndicatorFact_NR.BP END END AS NRBP,
CASE vwIndicatorFact.IndicatorTypeId WHEN 1 THEN IndicatorFact_NR.RE ELSE CASE IndicatorFact_GRC2.RE WHEN 0 THEN 0 ELSE IndicatorFact_NR.RE END END AS NRRE,
IndicatorFact_GRC2.BP AS GRC2
FROM
dbo.vwIndicatorFact INNER JOIN
dbo.vwIndicatorFact AS IndicatorFact_UC ON vwIndicatorFact.IndicatorTypeId = IndicatorFact_UC.IndicatorTypeId AND
vwIndicatorFact.FiscalQuarterId = IndicatorFact_UC.FiscalQuarterId AND vwIndicatorFact.CountryId = IndicatorFact_UC.CountryId AND
vwIndicatorFact.CategoryId = IndicatorFact_UC.CategoryId AND IndicatorFact_UC.IndicatorNameId = 1 LEFT OUTER JOIN
dbo.vwIndicatorFact AS IndicatorFact_GR ON vwIndicatorFact.IndicatorTypeId = IndicatorFact_GR.IndicatorTypeId AND
vwIndicatorFact.FiscalQuarterId = IndicatorFact_GR.FiscalQuarterId AND vwIndicatorFact.CountryId = IndicatorFact_GR.CountryId AND
vwIndicatorFact.CategoryId = IndicatorFact_GR.CategoryId AND IndicatorFact_GR.IndicatorNameId = 3 AND
IndicatorFact_GR.AnalysisCategoryId = vwIndicatorFact.AnalysisCategoryId LEFT OUTER JOIN
dbo.vwIndicatorFact AS IndicatorFact_NR ON vwIndicatorFact.IndicatorTypeId = IndicatorFact_NR.IndicatorTypeId AND
vwIndicatorFact.FiscalQuarterId = IndicatorFact_NR.FiscalQuarterId AND vwIndicatorFact.CountryId = IndicatorFact_NR.CountryId AND
vwIndicatorFact.CategoryId = IndicatorFact_NR.CategoryId AND IndicatorFact_NR.IndicatorNameId = 5 AND
IndicatorFact_NR.AnalysisCategoryId = vwIndicatorFact.AnalysisCategoryId LEFT OUTER JOIN
dbo.vwIndicatorFact AS IndicatorFact_GRC2 ON IndicatorFact_GRC2.IndicatorTypeId = 2 AND vwIndicatorFact.FiscalQuarterId = IndicatorFact_GRC2.FiscalQuarterId AND
vwIndicatorFact.CountryId = IndicatorFact_GRC2.CountryId AND vwIndicatorFact.CategoryId = IndicatorFact_GRC2.CategoryId AND
IndicatorFact_GRC2.IndicatorNameId = 3 AND IndicatorFact_GRC2.AnalysisCategoryId = 2
)
AS [dbo_IndicatorFact]
This is basically multiple self joins on a particular view which contains 300k records. Our dba updated all the indexes and updated the stats, But we are still not able to execute this query quickly. If this query executes quicker, there's a chance that the cube will process quicker. The data in the view also has no inconsistencies. Need some advice on what could be the issue here.
Some background on this - this is part of migration project that we are working on. The old dev environment is able to execute the same query in about 20 seconds with similar number of records in the view. The new dev takes forever to execute the same query with the same view.
In your statement it can be anything: poor indexes, outdated statistics, bad statement, huge data....
I had similar problem and I've increased external command timeout in SSAS(it is 1 hour by default). Look here how to do it if you will not manage to optimize your query:
http://www.msbiguide.com/2013/01/how-to-increase-externalcommandtimeout-in-ssas/
I have these two case statements and can not for the life of me figure out how to combine them to show in a MSSQL view. Any help would be great.
CASE WHEN [ordertype] = '2' THEN [CommissionAmt1] * - 1 ELSE [CommissionAmt1] END
and
CASE WHEN (is_member('Buyer') = 1 OR is_member('CustomerService') = 1) THEN 0 ELSE CommissionAmt1 END
Just adding the first case to wherever the CommissionAmt1 is referenced in the second statement.
CASE WHEN (is_member('Buyer') = 1 OR is_member('CustomerService') = 1) THEN
0
ELSE
CASE WHEN [ordertype] = '2' THEN
[CommissionAmt1] * - 1
ELSE
[CommissionAmt1]
END
END
Or going the other way. It was hard to understand which way the calculation needs to be performed. The only hint was []
CASE WHEN [ordertype] = '2' THEN
(
CASE WHEN (is_member('Buyer') = 1 OR is_member('CustomerService') = 1) THEN
0
ELSE
CommissionAmt1
END
) * - 1
ELSE
CASE WHEN (is_member('Buyer') = 1 OR is_member('CustomerService') = 1) THEN
0
ELSE
CommissionAmt1
END
END
Either way, you would be able to save some calculations by sub querying the dependent value.
SELECT
*,
ValueWithDependant=CASE WHEN (Dependant>0) THEN (SomeValue / Dependant) ELSE NULL END
FROM
(
SELECT
X,Y,Z,
Dependant=CASE WHEN SomeValue=1 THEN 1 ELSE 0 END
FROM
SomeTable
)AS DETAIL
I have a bit parameter
#IsInRetry
If it is false I have to set the where condition to
attempts = 0
else if it is true I have to set the where condition to
attempts > 0
How could this be done?
Try this way:
( (#IsInRetry = 0 and attempts = 0) or (#IsInRetry = 1 and attempts > 0) )
Try this:
WHERE (attempts = #IsInRetry or (#IsInRetry = 1 and attempts > 0))
Try this, should work also for negative attempts :-)
#IsInRetry = (attempts > 0)
Greetings.
This:
if #IsInRetry = 0x0
BEGIN
SELECT * FROM dbo.tbl
WHERE attempts = 0
END
ELSE
BEGIN
SELECT * FROM dbo.tbl
WHERE attempts = 1
END
Is there a way to do this shorter, for instance using some sort of conditional operator in Transact-sql?
IF #ParentBinaryAssetStructureId = -1
BEGIN
SET #ParentBinaryAssetStructureId = NULL
END
UPDATE BinaryAssets.BinaryAssetStructures
SET ParentBinaryAssetStructureId = #ParentBinaryAssetStructureId
WHERE BinaryAssetStructureId = #OriginalBinaryAssetStructureId
USE NULLIF()
UPDATE BinaryAssets.BinaryAssetStructures
SET ParentBinaryAssetStructureId = NULLIF(#ParentBinaryAssetStructureId,-1)
WHERE BinaryAssetStructureId = #OriginalBinaryAssetStructureId
The ternary (conditional) operator in c like languages:
x = doSomething ? 5 : 7
would be written like this in SQL:
SELECT #x = CASE WHEN #doSomething = 1 THEN 5 ELSE 0 END
There can be multiple cases (when clauses):
SELECT #x = CASE WHEN #doSomething = 1 THEN 5 WHEN #somethingElse = 1 THEN 20 ELSE 0 END
UPDATE BinaryAssets.BinaryAssetStructures
SET ParentBinaryAssetStructureId =
CASE ParentBinaryAssetStructureId
WHEN -1 THEN NULL
ELSE ParentBinaryAssetStructureId
END
WHERE BinaryAssetStructureId = #OriginalBinaryAssetStructureId
Give that a whirl