Hi,
I have a query as mentioned below:
SELECT BillCurrencyID,DistD,Amount,PartnerFlag1
FROM Factsales_tab_Dtls (NOLOCK)
WHERE (sales_year =2007 OR sales_year=2008)
AND Country ='US'
1) Table Factsales_tab_Dtls is having more than 5.5 million of records.
2) It is having 32 columns.
3)There's nonclusetered index on columns sales_year & country
4)The query takes longer time for execution
Please help me fine-tune the query
i have a report that runs on a huge table rpt.AgentMeasures , it has 10 months worth of data (150 million records as of today and will keep increasing). i have pasted my proc below , the other tables that are joined to this huge table do not have more then 3k records.This report will be accessed by multiple users (expecting 20 ppl). as of now this reports runs for 5 mins if i pull for 1 month worth of data. if it is wise to use temp tables.
ALTER proc [rpt].[Get_Metrics]
@MinDate DATETIME,
@MaxDate DATETIME,
@Medium Varchar(max),
@footPrint varchar(max),
[code]...
I have written a query which fetches data from a table with huge amount of data. This query is actually being used in a stored-procedure and it takes a lot of time, hence slows down my SP.
Here is the query that I'm builiding in the stored-procedure:
-------------------------------------------------------------
SET @selectLeadsInPeriodString = ' SELECT LM_Dealer, LM_Brand, SUM(LM_ImpressionCount)
FROM LM_ImpressionCount_Dealer'
IF(@timeCriterion IS NULL OR LTRIM(RTRIM(@timeCriterion)) = '' OR LTRIM(RTRIM(@timeCriterion)) = 'NULL')
SET @selectLeadsInPeriodString = @selectLeadsInPeriodString +
' WHERE (CONVERT(varchar,[LM_ImpressionCount_Dealer].[LM_ImpressionDate],102) >= ''' +
CONVERT(varchar,@startDateTime,102) +
''' AND CONVERT(varchar,[LM_ImpressionCount_Dealer].[LM_ImpressionDate],102) <= ''' +
CONVERT(varchar,@endDateTime,102) + ''')'
ELSE IF(@timeCriterion = 'CurrentMonth')
SET @selectLeadsInPeriodString = @selectLeadsInPeriodString +
' WHERE MONTH([LM_ImpressionCount_Dealer].[LM_ImpressionDate]) = MONTH(GETDATE())'
ELSE IF(@timeCriterion = 'PreviousMonth')
SET @selectLeadsInPeriodString = @selectLeadsInPeriodString +
' WHERE MONTH([LM_ImpressionCount_Dealer].[LM_ImpressionDate]) = MONTH(GETDATE()) - 1'
ELSE IF(@timeCriterion = 'YearToDate')
SET @selectLeadsInPeriodString = @selectLeadsInPeriodString +
' WHERE ([LM_ImpressionCount_Dealer].[LM_ImpressionDate] >= cast((''1/1/''+cast(year(getdate()) AS varchar(4))) AS datetime)
AND CONVERT(varchar,[LM_ImpressionCount_Dealer].[LM_ImpressionDate],102) <= CONVERT(varchar,GETDATE(),102))'
IF(@brand IS NOT NULL AND LTRIM(RTRIM(@brand)) <> '')
SET @selectLeadsInPeriodString = @selectLeadsInPeriodString +
' AND [LM_ImpressionCount_Dealer].[LM_Brand] = ''' + @brand + ''''
SET @selectLeadsInPeriodString = @selectLeadsInPeriodString + ' GROUP BY LM_Dealer, LM_Brand'
The variables used in the query formation above are passed as input parameters to the SP.
The table being queried has columns 'LM_Dealer', 'LM_Brand', 'LM_ImpressionCount' and 'LM_ImpressionDate'.
Also, the table has a non-clustered index on the column LM_ImpressionDate.
With all this information, can anyone suggest as to how I can optimize the query above.
Thanks in advance.
-Dex
I think this is very silly question
but It is hard for me :eek:
SELECT email, host FROM WAITING_AUTH WHERE email NOT IN
(SELECT email FROM MEMBER)
AND host NOT IN (SELECT host FROM MEMBER)
thanks~ Have a nice weekend
If anyone is able to provide advice for tuning the below query in sqlserver, it is much appreciated. In addition any index suggestions arealso appreciated as I have access to the tables. Thank you.select a.id, isnull(b.advisement_satisfaction_yes, 0) asadvisement_satisfaction_yes,isnull(c.advisement_satisfaction_no, 0) as advisement_satisfaction_no,casewhen isnull(b.advisement_satisfaction_yes, 0) >isnull(c.advisement_satisfaction_no, 0) then 'YES'when isnull(b.advisement_satisfaction_yes, 0) <isnull(c.advisement_satisfaction_no, 0) then 'NO'when isnull(b.advisement_satisfaction_yes, 0) =isnull(c.advisement_satisfaction_no, 0) then 'TIE'end as Satisfied_With_Advisementfrom aleft Join(select id, count(answer_text) as Advisement_Satisfaction_yes from awhere question = 'The level of Academic Advisement I received from theUniversity staff during this course was appropriate.'and answer_text = 'yes'GROUP BY id) bon a.id = b.idleft join(select id, count(answer_text) as Advisement_Satisfaction_NO from awhere question = 'The level of Academic Advisement I received from theUniversity staff during this course was appropriate.'and answer_text = 'NO'GROUP BY id) con a.id = b.idwhere question = 'The level of Academic Advisement I received from theUniversity staff during this course was appropriate.'
View 2 Replies View Relatedhi,I have a problem asked by one of my senior person and finding theanswer .What is the step by step procedure for tune a large sql query.OR how do we tune a large SQL query with somany joins
View 6 Replies View RelatedI'm running a query, actually its an insert that works when using the TSQL below.
However when I try to use the debugger to step through and using the exact same values as those below I get the following error:
[Microsoft][ODBC SQL Server Driver]Invalid character value for cast specification
Its Killing me because everything else works, but this. Can somebody help.
DECLARE @NoteID INT,-- NULL OUTPUT,
@Note_Description NVARCHAR(3000),-- = NULL,
@Date DateTime,-- = NULL OUTPUT,
@ByWho NVARCHAR(30),-- = NULL,
@FK_Action_Performed NVARCHAR(40),-- = NULL,
@FK_UserID INT,-- = NULL,
@FK_JobID INT,-- = NULL,
@Job_Date DateTime,-- = NULL,
@Start DateTime,-- = NULL,
@Finish DateTime,-- = NULL,
@BeenRead NVARCHAR(10),-- = NULL
@FK_UserIDList NVARCHAR(4000)-- = NULL
--SET @NoteID = 409 --NULL OUTPUT,
SET @Note_Description = 'Tetsing'
--SET @Date DateTime = NULL OUTPUT,
SET @ByWho = 'GeorgeAgaian'
SET @FK_Action_Performed = 'Worked hard'
SET @FK_UserID = 5
SET @FK_JobID = 29
SET @Job_Date = 28/01/03
SET @Start = '1:00:20 PM'
SET @Finish = '1:00:20 PM'
SET @BeenRead = 'UnRead'
SET @FK_UserIDList = '1,2,3'
--AS
--SET NOCOUNT ON
SET NOCOUNT ON
SET XACT_ABORT ON
BEGIN TRANSACTION
SET @Date = GETDATE()
-- Insert Values into the customer table
INSERT Note (Note_Description,
Date,
ByWho,
FK_Action_Performed,
FK_UserID,
FK_JobID,
Job_Date,
Start,
Finish)
SELECT --@NoteID,
@Note_Description,
@Date,
@ByWho,
@FK_Action_Performed,
@FK_UserID,
@FK_JobID,
@Job_Date,
@Start,
@Finish
-- Get the new Customer Identifier, return as OUTPUT param
SELECT @NoteID = @@IDENTITY
-- Insert new notes for all the users that the note pertains to, in this case this will be by the assigned
-- users.
IF @FK_UserIDList IS NOT NULL
EXECUTE spInsertNotesByAssignedUsers @NoteID, @FK_UserIDList
-- Insert New Address record
-- Retrieve Address reference into @AddressId
-- EXEC spInsertForUserNote
-- @FK_UserID,
--@NoteID,
-- @BeenRead
-- @Fax,
-- @PKId,
-- @AddressId OUTPUT
COMMIT TRANSACTION
--------------------------------------------------
GO
Hi, I have problem running this query. It will time out for me...My database are small just about 200 members.I have a site for swaping appartments (rental). my query should lookfor matchin a triangle. Like this member A -> B->CA give his appartment to B. B gives his appartment to C and finallyC gives his appartment to ASoo my query looks for matching parameters like rooms, location, sizeandsoo on..I have one table for existing appartments and one for "whantedappartments"and 1 table called "intresse" where members can store "yes" or "no" ifthey are interessted in a appartment.I also have a table called "omrade" to store locations of interest.Hope you can helpe me with some tip soo i can run this query in a fewseconds instead of 20-30 secThanks MSELECTF.medlemsNr as medlemsNr, F.lfId AS lfId, F.ort AS ort, F.gatuadressAS gatuadress, F.gatuNr AS gatuNr, F.rum AS rum,F.storlek ASstorlek,F.hyra AS hyra, count(F.medlemsNr) As hitsFROMmedlem08 A, medlem08 B, medlem08 C, lagenhetF08 D,lagenhetO08 E, lagenhetF08 F, lagenhetO08 G, lagenhetF08 H,lagenhetO08 IWHERED.rum >= I.rumMin AND D.rum <= I.rumMax ANDD.storlek >= I.storlekMin AND D.storlek <= I.storlekMax ANDI.hyraMax = 0" & " OR D.hyra <= I.hyraMax) ANDI.balkong = '" & "" & "' OR D.balkong = I.balkong) AND(I.badkar = '" & "" & "' OR D.badkar = I.badkar) AND(I.bredband = '" & "" & "' OR D.bredband = I.bredband) AND(I.hiss = '" & "" & "' OR D.hiss = I.hiss) AND(I.spis = '" & "" & "' OR D.spis = I.spis) AND(I.brf = '" & "" & "' OR D.brf = I.brf) ANDD.postNr IN (select postNr from ONSKEMAL08 where loId=I.loId) ANDF.medlemsNr Not IN (select medlemsNr2 from INTRESSE08 wheremedlemsNr1=A.medlemsNr) ANDH.rum >= G.rumMin AND H.rum <= G.rumMax ANDH.storlek >= G.storlekMin AND H.storlek <= G.storlekMax AND(G.hyraMax = 0" & " OR H.hyra <= G.hyraMax) AND(G.balkong = '" & "" & "' OR H.balkong = G.balkong) AND(G.badkar = '" & "" & "' OR H.badkar = G.badkar) AND(G.bredband = '" & "" & "' OR H.bredband = G.bredband) AND(G.spis = '" & "" & "' OR H.spis = G.spis) AND(G.brf = '" & "" & "' OR H.brf = G.brf) ANDH.postNr IN (select postNr from ONSKEMAL08 where loId=G.loId) ANDF.rum >= E.rumMin AND F.rum <= E.rumMax ANDF.storlek >= E.storlekMin AND F.storlek <= E.storlekMax AND(E.hyraMax = 0" & " OR F.hyra <= E.hyraMax) AND(E.balkong = '" & "" & "' OR F.balkong = E.balkong) AND(E.badkar = '" & "" & "' OR F.badkar = E.badkar) AND(E.bredband = '" & "" & "' OR F.bredband = E.bredband) AND(E.hiss = '" & "" & "' OR F.hiss = E.hiss) AND(E.spis = '" & "" & "' OR F.spis = E.spis) AND(E.brf = '" & "" & "' OR F.brf = E.brf) ANDF.postNr IN (select postNr from ONSKEMAL08 where loId=E.loId) ANDA.medlemsNr=D.medlemsNr AND A.medlemsNr=E.medlemsNr ANDB.medlemsNr<>A.medlemsNr AND C.medlemsNr<>A.medlemsNr ANDB.medlemsNr<>C.medlemsNr ANDB.sparr<>1 AND C.sparr<>1 ANDA.typ=11 AND A.medlemsNr=" & session("medlemsNr") & " ANDB.medlemsNr=F.medlemsNr AND B.medlemsNr=G.medlemsNr ANDB.typ=11 AND A.triangel=1 AND B.triangel=1 AND C.triangel=1 AND " &_C.medlemsNr=H.medlemsNr AND C.medlemsNr=I.medlemsNr ANDC.typ=11 group by F.lfId, F.medlemsNr,F.ort,F.gatuadress,F.gatuNr,F.rum,F.storlek,F.hyra
View 9 Replies View RelatedI converted an Access db to SQL Server 2005 Express using FullConvert Enterprise and the conversion went well. I ran a few queries. When I logged in today and run the same exact query (saved it) I get this error:
Msg 208, Level 16, State 1, Line 1
Invalid object name 'tblTXMup'.
I googled the error and someone in another forum said to check ownership, that it would throw that error if another user who was not dbo tried to run a query. I checked and the owner is sa. I logged in as sa and get the same error.
Anyone have an idea what happened?
Hello to all,
if have a problem with a SELECT query that works very fine on SQL Server 2000 but not on 2005. I've transfered my db by creating a full backup and restoring the db on 2005. The db is working except this problem.
When i start executing it doesn't finish. I waited a couple of minutes. On 2000 it only takes about 6 seconds to run.
Here it is:
Code Snippet
SELECT * FROM PPS_TERMbesttmpwhere PPS_TermBestTmp.BestNr + CONVERT(varchar(30),CAST(REPLACE(PPS_TermBestTmp.Pos1, ',', '.') AS float),2)
NOT IN (SELECT PPS_TermBest.BestNr + CONVERT(varchar(30), PPS_TermBest.Pos1,2) FROM PPS_TermBest)
Any ideas?
Thanx
Alex
hi all
I have the following query which works fine when it's executed as a single query. but when i union the result of this query with other queries, it returns a different set of data.
any one know why that might be the case??
select top 100 max(contact._id) "_id", max(old_trans.date) "callback_date", 7 "priority", max(old_trans.date) "recency", count(*) "frequency" --contact._id, contact.callback_date
from topcat.class_contact contact inner join topcat.MMTRANS$ old_trans on contact.phone_num = old_trans.phone
where contact.phone_num is not null
and contact.status = 'New Contact'
group by contact._id
order by "recency" desc, "frequency" desc
i've included the union query here for completeness of the question
begin
declare @current_date datetime
set @current_date = GETDATE()
select top 100 _id, callback_date, priority, recency, frequency from
(
(
select top 10 _id, callback_date, 10 priority, @current_date recency, 1 frequency --, DATEPART(hour, callback_date) "hour", DATEPART(minute, callback_date) "min"
from topcat.class_contact
where status ='callback'
and (DATEPART(year, callback_date) <= DATEPART(year, @current_date))
and (DATEPART(dayofyear, callback_date) <= DATEPART(dayofyear, @current_date)) -- all call backs within that hour will be returned
and (DATEPART(hour, callback_date) <= DATEPART(hour, @current_date))
and (DATEPART(hour, callback_date) <> 0)
order by callback_date asc
--order by priority desc, DATEPART(hour, callback_date) asc, DATEPART(minute, callback_date) asc, callback_date asc
)
union
(
select top 10 _id, callback_date, 9 priority, @current_date recency, 1 frequency
from topcat.class_contact
where status = 'callback'
and callback_date is not null
and (DATEPART(year, callback_date) <= DATEPART(year, @current_date))
and (DATEPART(dayofyear, callback_date) <= DATEPART(dayofyear, @current_date))
and (DATEPART(hour, callback_date) <= DATEPART(hour, @current_date))
and (DATEPART(hour, callback_date) = 0)
order by callback_date asc
)
union
(
select top 10 _id, callback_date, 8 priority, @current_date recency, 1 frequency
from topcat.class_contact
where status = 'No Connect'
and callback_date is not null
and (DATEPART(year, callback_date) <= DATEPART(year, @current_date))
and (DATEPART(dayofyear, callback_date) <= DATEPART(dayofyear, @current_date))
and (DATEPART(hour, callback_date) <= DATEPART(hour, @current_date))
order by callback_date asc
)
union
(
select top 100 max(contact._id) "_id", max(old_trans.date) "callback_date", 7 "priority", max(old_trans.date) "recency", count(*) "frequency" --contact._id, contact.callback_date
from topcat.class_contact contact inner join topcat.MMTRANS$ old_trans on contact.phone_num = old_trans.phone
where contact.phone_num is not null
and contact.status = 'New Contact'
group by contact._id
order by "recency" desc, "frequency" desc
)
) contact_queue
order by priority desc, recency desc, callback_date asc, frequency desc
end
I am able to select the average, max, etc of the variable in a simple select statement but when I do the following, it doesn't work. The reason I am doing the following is because I am calculating the average and such over a 5 min interval, then saving the output as one line. That is why I condense average, max, min, and stdev into one variable which I then output. why it won't run when I have it like this but will run when it is like this?
will run:
SELECT AVG(NacTemp), MAX(NacTemp),MIN(NacTemp), STDEV(NacTemp)
FROM [DATABASE]
WHERE [UTCDeviceTimeStamp] between DATEADD(minute, -5, GETUTCDATE()) and GETUTCDATE()
won't run but I need it to:
DECLARE @now datetime SET @now = GETUTCDATE() --Universal Time
DECLARE @timeint int SET @timeint = '5' --time interval in minutes
DECLARE @time datetimeSET @time = (SELECT MIN([UTCDeviceTimeStamp]) FROM [DATABASE] WHERE [UTCDeviceTimeStamp] BETWEEN DATEADD(minute, -@timeint,@now) AND @now) -- Timestamp data will be saved as
DECLARE @comma varchar(4) SET @comma = ', '
[Code] ....
Hi,
I have a query which used to run fine on a rubbish SQL 2000 box in about a minute, but with SQL 2005 (SP2) it never finishes, even when left overnight. No errors in the logs or anything. It is the same database which was backed up from SQL 2000 and restored into 2005. Does anybody have any ideas?
Cheers
Steve
SELECT DISTINCT R1.RowVersionId, R2.EnumID AS A, R2.EnumID AS B, R4.EnumID AS C, R6.EnumID AS D, R8.EnumID AS E, R10.EnumID AS F, R12.EnumID AS G, R14.EnumID AS H
FROM
RowRuns AS R1
INNER JOIN XRunConfigEnum AS R2 ON R1.RunVersionID = R2.RunVersionId
INNER JOIN RowRuns AS R3 ON R1.RowVersionId=R3.RowVersionId
INNER JOIN XRunConfigEnum AS R4 ON R3.RunVersionID = R4.RunVersionId
INNER JOIN RowRuns AS R5 ON R1.RowVersionId=R5.RowVersionId
INNER JOIN XRunConfigEnum AS R6 ON R5.RunVersionID = R6.RunVersionId
INNER JOIN RowRuns AS R7 ON R1.RowVersionId=R7.RowVersionId
INNER JOIN XRunConfigEnum AS R8 ON R7.RunVersionID = R8.RunVersionId
INNER JOIN RowRuns AS R9 ON R1.RowVersionId=R9.RowVersionId
INNER JOIN XRunConfigEnum AS R10 ON R9.RunVersionID = R10.RunVersionId
INNER JOIN RowRuns AS R11 ON R1.RowVersionId=R11.RowVersionId
INNER JOIN XRunConfigEnum AS R12 ON R11.RunVersionID = R12.RunVersionId
INNER JOIN RowRuns AS R13 ON R1.RowVersionId=R13.RowVersionId
INNER JOIN XRunConfigEnum AS R14 ON R13.RunVersionID = R14.RunVersionId
WHERE
((R2.ParamID='ee72510e-3bab-49f6-1ff9-4d09cbe8670a' AND (R2.EnumID = '1a2868fb-72ef-e1d3-e79d-fbb5814ab481')))
AND
((R4.ParamID='7aadb3a4-3d13-8e0d-bfa4-4243ed1fdb35' AND (R4.EnumID = '745fb00c-0b16-7b4e-bf8f-da0f46777ca0')))
AND
((R6.ParamID='8c9aee3a-df1f-6ec5-131a-8fa0309ce1ff' AND (R6.EnumID = 'c7af1456-56bc-ba9c-f1e4-95cfd5542d10')))
AND
((R8.ParamID='61a714fa-8b20-1e7e-1adb-c680f72ddf0d'))
AND
((R10.ParamID='d9f0645c-e1be-b5c2-906f-ff3c5b9de0df'))
AND
((R12.ParamID='1916773f-1bf9-eea5-e702-5f293b3047a2'))
AND
((R14.ParamID='c37d4377-f6dd-69bc-16ef-bd06c76f400e'))
I have created a lot of reports using this technique, but this is the first one that doesn't work. As there is absolutely nothing special about it, I can't figure out what the issue is.
I have one dataset that uses parameters chosen from two other dataset results. One dataset result runs just fine and returns values in reporting services, but the other returns blank in reporting services. In Visual Studio, both datasets return data.
I cannot for the life of me figure out what I've done that gives this result as I've never encountered it before and use this method of parametization quite frequently.
The dataset in question doesn't even join any tables, it's a direct select distinct field"1" from table"a".
I'm running SQL2005, SP2.
Thanks for any advice.
Margaret
We are running MS RS and SQL Server 2000 SP3.
We have one LEDGER, where all the daily activities are stored. The LEDGER table has 4 indexes (1 clustered and 3 non-clustered). To get AR we use this table.
Well problem is some times in 1-2 months, any simple AR query takes a long time and every other client gets slow response (queries are very slow or sometimes block).
If we DROP any index on LEDGER table and again put it back (RECREATE), all our queries work fine and faster. This goes on till 1-2 months, till we see the same issue again.
This is a classic case happened today. Queries were running fine till morning 8 AM. We upload some 50 thousand records to Ledger table (Data Conversion). Well after 30 mins, all simple AR queries started taking a long time. We DROPPED an index in LEDGER table and everything was faster....Just to be same we added back the same index again.......everything is Faster.....
What is this. ....is it our QUERY, index or huge Transactions or no free space ???
We are scheduled to run SP4, next week. But is there any solution in the mean time on what is this?
Also is they any way to KILL all SQL server processes that take more than a mins. We just don't want ALL our client to Slow down because of one query????
Thanks,
I have a simple update statement that is running forever in SQL 2005 but works fine in SQL 2000. We have a new server we put SQL 2005, restored db. The table in question WEEKLYSALESHISTORY I even re-indexed all the indexes and rebuilt the stats as well. But still no luck, still running extremely long. 1 hour 20 minutes.
I'll try to give you some background on these table. Weeklysalehistory has approx 30 fields. I have 11 indesxes set up weekending date being one of them. And replication control has index on lasttrandatetime as well. So I think my indexes are fine.
/* Update WeekEnding Date for current weeks WeeklySales Records */
Update WeeklySalesHistory set
weekendingdate =
(SELECT LastTransDateTime from ReplicationControl
where TableName = 'WEEKHST')
where weekendingdate is null
Weekly sales has approx 100,000,000 rows
Replication control has 631,000 (Ithink I can delete some from here to bring it down to 100 or 200 records) Although I don't think this is issue since on 2000 has same thing and works fine.
I was trying to do this within SSIS and thought that was issue. I am new so SSIS but it runs long even if I just run it as a job with this simple Update statement so I think its something with tables, etc that is wrong.
One thing on noticed if I look at the statistics in SQL Server Management studio there is a ton of stats. some being statistics on indexes which makes sense then I have a ton of hind_113_9_6 and simiiar one like this. I must have 90 or so named like this. Not sure how to check on SQL 2000 all the stats to see if they moved over from there or what. I checked a few other tables and don't have all these extra stats. Could this be causing the issue do I need to delete all these extras? Any help would be greatly appreciated.
Stacy
hi here has a question for the mssql,
a problem occurs when i run a large database, the running speed is very slow.
for example, if i want to seek the record of 1500 employees with 15 per person(average) within 1 year(12 months), that mean i have to find record for 1500 * 15 * 12 time.
so, could i find a way to solve this problem? is this call tune the sql server/index/view?
what different of tune the sql server with index and view?
thanks for giving me advice.
:)
Hi,
I have SQL desktop version installed and for the last few days it has really slowed down. I have ran many anti-virus etc. and all is okay on that front.
Any tips regarding how I can tune things up? What should I look for and how do I go about it. Deleting LOG etc. etc???
Please guide.
Thanks.
Using a 32-Bit SQL Server 2008 Express on my LOCAL PC. I downloaded the Advantage 8.1 OLE DB Provider and created a linked server to a REMOTE Advantage 8.1 database server. There is no data dictionary on the Advantage server.
Here is my linked server:
EXEC master.dbo.sp_addlinkedserver @server = N'1xx.1xx.xx.1xx', @srvproduct=N'Advantage', @provider=N'Advantage OLE DB Provider', @datasrc=N'1xx.1xx.xx.1xxeccET', @provstr=N'servertype=ads_local_server;tabletype=ads_cdx;'--tabletype=’ADS_ADT’ (this test works too)
EXEC master.dbo.sp_addlinkedsrvlogin @rmtsrvname=N'1xx.1xx.xx.1xx',@useself=N'False',@locallogin=Null,@rmtuser='adssys',@rmtpassword=Null
Testing the link succeeds with above. Using “ads_REMOTE_server” instead of “ads_local_server” and the test fails. Here is my problem, using the following queries will not work. Perhaps it’s a permissions issue? When I specify my local credentials for the remote server in the linked server it still does not work.
SELECT * FROM OPENQUERY([1xx.1xx.xx.1xx], 'SELECT * FROM ActType')
OLE DB provider "Advantage OLE DB Provider" for linked server "1xx.1xx.xx.1xx" returned message "Error 7200: AQE Error: State = HY000; NativeError = 5004; [Extended Systems][Advantage SQL][ASA] Error 5004: Either ACE could not find the specified file, or you do not have sufficient rights to access the file. Table name: ActType SELECT * FROM ActType".
Msg 7321, Level 16, State 2, Line 2
An error occurred while preparing the query "SELECT * FROM ActType" for execution against OLE DB provider "Advantage OLE DB Provider" for linked server "1xx.1xx.xx.1xx".
ENVIRONMENT:
I have SQL Server6.5 running under a dedicated NT Server. NT configuration includes dual pentium 200Mhz processors, 256MB RAM and RAID system.
The Database size is 1GB with actual data size about 500MB.
PROBLEM:
I have an application which uses lots of joins to get the results. My select query is running too slow even when I run it on the server.
I updated the statistics and rebuild all the indexes on the tables used by the query.
Any suggestions on using SQL Trace and tuning the server/database are welcome.
Srini
How can l trim the code and make the procedure run faster ???????????????
CREATE Procedure Disbursements_Cats
(@startdate datetime,@enddate datetime)
As
Begin
SELECT Transaction_Record.loan_No AS loan_no,
Transaction_Record.transaction_Date AS Transaction_Date,
Transaction_Record.transaction_type AS Transaction_type,
Transaction_Record.transaction_Amount AS Transaction_Amount,
Product.product AS Product,
Product_Type.product_Type AS product_type,
Product_Type.loan_Type AS Loan_type,
Customer.first_name AS first_name,
Customer.initials AS initials,
Customer.second_name AS Second_Name,
Customer.surname AS surname,
Customer_identification.idno AS ID_No,
Bank.Bank_name AS Bank_Name,
Bank_detail.Account_no AS Account,
Bank_detail.Branch AS Branch
FROM Transaction_Record CROSS JOIN
Bank_detail CROSS JOIN Bank CROSS JOIN
Customer CROSS JOIN Product CROSS JOIN
Loan_Type CROSS JOIN Product_Type CROSS JOIN Customer_identification
End;
GO
Hello,
i need to tune some of my store procedures.
can any one help me how it's possible to tune particular store procedures?
Thanks
Prashant Hirani
HELP!!!I am trying to fine tune or rewrite my SELECT statement which has acombination of SUM and CASE statements. The values are accurate, butthe query is slow.BUSINESS RULE=============1. Add up Count1 when FIELD_1 has a value and FIELD_2 is NULL, or bothhave a value.2. Add up Count2 when FIELD_2 has a value and FIELD_1 is NULL.4. TotalCount = Count1 + Count2 -- (Below, basically had to reuse theSQL from both Count1 and Count2)3. Add a NoneCount when both FIELD_1 and FIELD_2 are NULL.SQL Code========SELECTSUM(CASEWHEN ((FIELD_1 IS NOT NULL AND FIELD_2 IS NULL) OR (FIELD_1 IS NOTNULL AND FIELD_2 IS NOT NULL))THEN 1ELSE 0END) AS Count1 ,SUM(CASEWHEN (FIELD_1 IS NULL AND FIELD_2 IS NOT NULL)THEN 1ELSE 0END) AS Count2,SUM(CASEWHEN (FIELD_1 IS NULL AND FIELD_2 IS NOT NULL)THEN 1ELSE (CASE WHEN ((FIELD_1 IS NOT NULL AND FIELD_2 IS NULL) OR FIELD_1IS NOT NULL AND FIELD_2 IS NOT NULL) THEN 1 ELSE 0 END)END) AS Total_Count,SUM(CASEWHEN ( FIELD_1 IS NULL AND FIELD_2 IS NULL)THEN 1ELSE 0END) AS None_Count,FROMTABLE_1
View 1 Replies View RelatedHi :I have a TableA with around 10 columns with varchar and numericdatatypesIt has 500 million records and its size is 999999999 KB. i believe itis kbi got this data after running sp_spaceused on it. The index_size wasalso pretty big in 6 digits.On looking at the tableAit didnot have any pks and hence no clustered index.It had other indicesIX_1 on ColAIX_2 on ColBIX_3 on ColCIX_4 on ColA, ColB and ColC put together.Queries performed in this table are very slow. I have been asked totune up this table.I know as much info as you.Data prior to 2004 can be archived into another table. I need to run aquery to find out how many records that is.I am thinking the following, but dont know if i am correct ?I need to add a new PK column (which will increase the size of thetableA) which will add a clustered index.Right now there are no clustered indices2. I would like help in understanding should i remove IX_1, IX_2, IX_3as they are all used in IX_4 anyway .3. I forget what the textbox is called on the index page. it is set to0 and can be set from 0 to 100. what would be a good value for it ?thank you.RS
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I've create a bunch of views to expose a logical model of the underlying database of an application server.
To enforce the security control, I've also created a CLR UDF to call the application server's API for security check and audit log.
For example, we have a table, tblSecret, and the view, vwSecret, is,
SELECT
Id,
ParentId,
Description,
SecretData
FROM tblSecret
WHERE udfExpensiveApiCall(Id) = 1
The udfExpensiveApiCall will return 1 if the current user is allowed to access the SecretData else 0. The CLR UDF call is very expensive in terms of execution time and resources required.
Currently, there are millions rows in the tblSecret.
My objective is to tune the view such that when the view is JOINed, the udfExpensiveApiCall will be called the least number of time.
SELECT
ParentId,
SecertData
FROM vwParent
LEFT JOIN vwSecret ON vwSecret.ParentId = vwParent.ParentId
WHERE vwParent.StartDate > '1/1/2008'
AND vwSecret.Description LIKE '%WHATEVER%'
Is there any way to specify the execution cost of the CLR UDF, udfExpensiveApiCall, such that the execution plan will call the UDF while it is absolutely necessary?
Is there any query hint will help?
Any recommendation?
Thanks,
Simon Chan
ASP.NET and MsSQL are run inside the same machine, and inside win2000 server,
and the physical memory limit of mssql is set to 192MB.
any one have any good idea(s)? please share to us here
:)
I want to tune the indexes on my database and I am trying to use the SQL Server Profiler to collect data for the Index tuning wizard to analyze. My question is what do I need to trace with the profiler so that the Index tuning wizard can work? I am looking at the trace properties in Profiler at the Events, Data Columns, and Filters tabs but I have no idea of what I need to capture.
Thanks in advance.
Mike
Hi,
I am having 'INSERT STATEMENT CONFLICTED' error since I try to configure sql server 2005 Full Text Search for my database. Before everything was going fine but after doing some changings I mess up my all DB's. None of my database is working. The error only occur while inserting the records using web form. But I can insert directly from Management Studio interface. here is part of my error:
ERROR:
System.Data.SqlClient.SqlException: The INSERT statement conflicted with the FOREIGN KEY constraint "FK_Dept_LegalLaw_Dept_LegalMinistries1". The conflict occurred in database "LegalDB", table "dbo.Dept_LegalMinistries", column 'RegID'.
The statement has been terminated.
at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection)
at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection)
at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj)
at System.Data.SqlClient.TdsParser.Run(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj)
at System.Data.SqlClient.SqlDataReader.ConsumeMetaData()
at System.Data.SqlClient.SqlDataReader.get_MetaData()
...............AND SO ON
INSERT QUERY:
INSERT INTO Dept_LegalLaw (
Agreement,Amendment,Attachment,Html,ID,IssueNo,LawDate,LawID,LawNo,Mistakes,Name,NameSearch,Pages,RegID,Scanned,SerialNo,Path) VALUES (
'1',NULL,NULL,'1','C0667','2666','5/26/2004 12:00:00 AM','2','22',NULL,N'تعميم بشأن عطلة ذكرى المولد النبوي الشري?',N'مرسوم اميري رقم 29 لسنة 2001 بانشاء لجنة الاسكان والاعمار','1','RAC,',NULL,'5556','RCAB4505.htm')
--RETURN THE NEW IDENTITY VALUE
SELECT SCOPE_IDENTITY() MediaID
I really need urgent help. that how i can reverse this thing back.
Thanks
Hi,
I am running the query below but I am getting the following results:-
Store Prod_no Quant_Sold Total Orders Total_Sale
115 M1015 4 4 4000
115 M1015 2 1 2000
For some reason on some of the products there is more than one entry for that day per store. As you can see above there is two entries for the product M1015. I need the results to look like the below:
Store Prod_no Quant_Sold Total Orders Total_Sale
115 M1015 6 5 6000
SELECT
store.branch_no AS store_no,
crea_date,
jobstock.prod_no,
((jobstock.quantity)*COUNT(jobstock.job_id)) AS quantity_sold,
COUNT(jobstock.job_id) AS total_orders,
SUM(jobstock.total*100) AS store_total,
cast (SUM(jobstock.total/1.25)*100 AS INTEGER) AS store_total_before_tax,
((((stock.curr_cost*jobstock.quantity)*100)*COUNT(jobstock.job_id))) AS cost
FROM store, pickup, jobstock, stock
WHERE (store.store_id=pickup.store_id)
AND (pickup.job_id=jobstock.job_id)
AND (stock.prod_no=jobstock.prod_no)
AND (stock.store_id=pickup.store_id)
AND branch_no>0
and crea_date between '2008-02-25' and '2008-02-28'
GROUP BY store.branch_no, jobstock.prod_no, jobstock.quantity, stock.curr_cost, crea_date
ORDER BY crea_date
Any Ideas would be much appreciated.
thanks you.
Hi all!I need your help to realize algorithm for stored proc or trigger.tool: MS SQL server 2000, T-SQLTABLE:[unique_id] [mynumber] [week][unique_id] - bigint,primary key, identity auto-increnment[week] - int, 1-53, week number[mynumber] - int, 1 - 7, for every week, daily record one per day, upto 7 per weekso, for every week we have a mynumber from 1 to 7or nothing (if no records for that day),we can insert or delete mynubers in any order, at willEXAMPLE:week 1, mynumber 1,2,3 - so if we insert a new record, mynumber value= 4week 2, mynumber 1,2,3,5,7 - so next mynumber = 4QUESTION:How to use _only_ T-SQL find a missed numbers for particular week whenI'm insert a records?Thanks.Chapai
View 14 Replies View RelatedHi..
I am stuck at a very awkward place. I have created one package which uses an oracle view as its source for data transfer the problem is when i run the package through dtexec it works fine but when i try to schedule it I get the following error
Error: 2008-03-24 13:52:40.22
Code: 0xC0202009
Source: pk_BMR_FEED_oracle Connection manager "Conn_BMR"
Description: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005.
An OLE DB record is available. Source: "Microsoft OLE DB Provider for Oracle" Hresult: 0x80004005 Description: "Oracle client and networking components were not found. These components are supplied by Oracle Corporation and are part of the Oracle Version 7.3.3 or later client software installation.
Provider is unable to function until these components are installed.".
I am able to run the package outside the sql job and also connect to the oracle.
I have oracle 9i client installed on the server and sql server is 2005.
Any help would really be appreciated..
The files
Microsoft.SqlServer.Smo.dll
MicrosoftSqlServer.ConnectionInfo.dll
Microsoft.SqlServer.SmoEnum.dll
should be found in the C:Program FilesMicrosoft SQL Server90SDKAssemblies directory. However, they are not there. Any ideas why?
Thanks
Bill
hi,I was pulling up a report in SQL, and I wanted the records to be ordered by dates descending. However, I found this ordering was only fine enough to order records by dates (not hours or minutes) (within the same date, records were ordered so that the latest entered were at the bottom). I wonder if anyone else has encouted this problem before, or I am doing something wrong.Thanks very much.
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