Why Same Query Results In Two Different # In SQL Server Vs MS Access
Feb 20, 2008
Hello,
I have one simple query joining two tables with left outer join on 3
fields and using MIN on two fields. These two tables have lot of data
about 3 mil in total. I am trying to migrate db from MS Access to SQL
2005. I get about 689000 rows in SQL Server, vs 863000 rows in MS
Access.
SELECT T1.[MON], T1.[ANUM], T2.[ANUM], MIN ( T1.[OCD]), MIN(T1.
[STATE]), T1.COUNT
FROM T1 INNER JOIN T2 ON T1.MON = T2.MON AND T1.[OCD] = T2.[OCD] AND
T1.[STATE] = T2.[STATE]
WHERE T1.[REASON] <'SOMETHING' AND T2.[REASON] <'SOMETHING'
GROUP BY T1.[MON], T1.[ANUM], T2.[ANUM], T1.COUNT
HAVING T1.[MON] <'-' AND T1.[ANUM] <'-'
I have about 30 queries to migrate and I am sort of stuck. Does any
one have any idea ?
Hi I've run into a slight problem with my stored procedure.If I fire a query in a stored procedure, how can I access the results of that query in the stored procedure itself ?? ALTER PROCEDURE GetDetailsOfWebsiteUserForMail @request_id intAS declare @k int select person_id from Website_user w, Request r where r.user_id=w.user_id and r.request_id=@request_id set @k =person_id /* What do I do here??, value returned is unique */ if (@k!=0) /* Exists */ begin /* do something */ end else /* entry on person table does not exist */ begin /* do something */ end
hi, like, if i need to do delete some items with the id = 10000 then also need to update on the remaining items on the with the same idthen i will need to go through all the records to fetch the items with the same id right? so, is there something that i can use to hold those records so that i can do the delete and update just on those records and don't need to query twice? or is there a way to do that in one go ?thanks in advance!
Hello. I currently have a website that has a table on one webpage. When a record is clicked, the primary key of that record is transfered in the query string to another page and fed into an sql statement. In this case its selecting a project on the first page, and displaying all the scripts for that project on another page. I also have an additional dropdownlist on the second page that i use to filter the scripts by an attribute called 'testdomain'. At present this works to an extent. When i click a project, i am navigated to the scripts page which is empty except for the dropdownlist. i then select a 'testdomain' from the dropdownlist and the page populates with scripts (formview) for the particular test domain. what i would like is for all the scripts to be displayed using the formview in the first instance when the user arrives at the second page. from there, they can then filter the scripts using the dropdownlist. My current SQL statement is as follows. SelectCommand="SELECT * FROM [TestScript] WHERE (([ProjectID] = @ProjectID) AND ([TestDomain] = @TestDomain))" So what is happening is when testdomain = a null value, it does not select any scripts. Is there a way i can achieve the behaivour of the page as i outlined above? Any help would be appreciated. Thanks, James.
I have written a query that I need to save results of. Is there some statement that I can place at the top of my query (like we can do in Oracle through spool command) to specify the directoryfilename to save query results to? Eventually I need to schedule this to run daily via a DTS package.
Please let me know if you've come across this before?
I am getting a tab character at the end of my query fields, been trying various things to fix, such as using the replace function below but still i get the tabs!
select CAST(REPLACE(NAMEALIAS,CHAR(9),'')AS CHAR(40)) + ',' as PRODNAME, CAST(REPLACE(ISNULL(GLOBALTRADEITEMNUMBER,0),CHAR(9),'')AS CHAR(18))as EANNO,LTRIM(cast(ISNULL(GLOBALTRADEITEMNUMBER,0) as char(18))) as KONSEAN ,LTRIM(CAST(I.ITEMID AS CHAR(8))) AS PRODCODE,'00' from INVENTTABLE I LEFT JOIN INVENTITEMGROUPITEM IG ON I.ITEMID = IG.ITEMID
I have a relatively simple SQL Server 2000 database which I amquerying from a VB.NET application. The query is very simple, such asSELECT * FROM tblSystems. Let's say there are 10 records in the tabletblSystems. I expect to get 10 records from this query, and sometimesdo. But for some reason, I start getting 0 records from my app. If Irun the same query in SQL Server's Query Analyzer, it works fine. IfI reboot my machine, then it seems to work fine for a while, thenstarts giving me bad results again. I am running my app on the samemachine as SQL Server, although I can connect to my database remotelythrough my app, and I get the same results either way. Anyone seenanything like this? Was this fixed in a service pack (I'm using SP1,and don't want to install a newer one unless it's a known fix)?Thanks,Andrew
I'm seeing some change in behavior for a query in SQL Server 2005 (compared to behavior in SQL Server 2000). The query is as follows: ------------ create table #projects (projectid int) insert into #projects select projectid from tblprojects where istemplate = 0 and projecttemplateid = 365
Select distinct tblProjects.ProjectID from tblProjects WITH (NOLOCK) inner join #projects on #projects.projectid = tblprojects.projectid Inner join tblMilestones WITH (NOLOCK) ON tblProjects.ProjectID = tblMilestones.ProjectID and tblProjects.projectID in ( select projectid from tblMilestones where (parent = 683691 AND PrimaryDate between '4/15/2006' and '4/22/2006' ) and enabled = 1 ) ------------ This is dynamic SQL generated by the application when a user requests a report with variable parameters. It works fine in SQL Server 2000. It outputs 47 records which is correct.
In SQL Server 2005, for some reason, the DISTINCT keyword is behaving as a TOP operator and outputs just 1 record. (Results of Showplan Text at the end of this post).
If I modify the query even the slightest bit by: 1) Changing "where (parent = 683691 AND PrimaryDate between '4/15/2006' and '4/22/2006' ) and enabled = 1 )" To " where (parent = 683691 AND PrimaryDate between '4/15/2006' and '4/22/2006' ) ) and enabled = 1 "
3) Removing the Distinct keyword, storing into a Temp table, then performing a distinct on the temp table
4) Adding: OPTION (FORCE ORDER)
5) OR completely fixing the query (remove redundant loops, etc)
...it works fine (outputs 47 records). It also works if I created new tables (eg. tMilestones instead of tblMilestones) and inserted about 10 records into each and ran the query referencing these new tables.
I reindexed the tables, updated stats, updated usage, ran DBCC FREEPROCCACHE, changed MaxDOP settings...nothing makes the query behave the way it does in SQL Server 2000 without modifying the query/adding the query hint.
Have you come across this? Any ideas on what might be causing the "TOP" operation. (Somewhat resembles the bug mentioned in this article: http://www.kbalertz.com/Feedback_910392.aspx - but this was apparently fixed POST-SQL Server 2000 SP4 - so has it not made it into SQL Server 2005 yet?).
I will appreciate any new insights you might have on this issue. Thanks much, Smitha
P.S. Results of Showplan Text:
StmtText ------------------------------ SET STATISTICS PROFILE ON
(1 row(s) affected)
StmtText ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Select distinct tblProjects.ProjectID from tblProjects WITH (NOLOCK) inner join #projects on #projects.projectid = tblprojects.projectid Inner join tblMilestones WITH (NOLOCK) ON tblProjects.ProjectID = tblMilestones.ProjectID and tblProjects.projectID in ( select tblMilestones.projectid from tblMilestones where (parent = 683691 AND tblMilestones.PrimaryDate between '4/15/2006' and '4/22/2006' ) and tblMilestones.enabled = 1 )
I have a linked server named 'Charlie_File' to an Excel Workbook that I set up in SQLServer 2005 Management Studio. The workbook is on my local C drive. Sometimes, I get the results back that I expect when I run the following query;
SELECT * FROM OPENQUERY(Charlie_file, 'SELECT * FROM [Feb$]')
Sometimes, on subsequent runs of the above query, I get the following message;
Msg 7399, Level 16, State 1, Line 1 The OLE DB provider "MSDASQL" for linked server "Charlie_file" reported an error. The provider did not give any information about the error. Msg 7303, Level 16, State 1, Line 1 Cannot initialize the data source object of OLE DB provider "MSDASQL" for linked server "Charlie_file".
There seems to be about a minute or so of a delay before the query will run correctly on subsequent attempts. Is there a connection issue here where a connection blocks subsequent attempts to select the data within a specific time span?
I'm working on a reporting tool that could bring back hundreds of thousands of results back at once. I need some way to run the actual query only once a day, and then the reporting tool would just pull back this cached results. To be short, I need to figure out how to do this using a minimum amount of resources. Would a DataView work with something like this? How would I have it update only once a day? I appreciate any advice!
Installed SQL Server 2014 CU1. While testing sp_send_dbmail I noticed the query results, when attached are cut off or truncated. Max file size has been 64k -65k. I set the max file size to 104857600 and set @query_no_truncate = 1.
I have a problem with SQL Server Management Studio after insdtall regarding querys result showing!
Problem: I have a query i run and getting results in a grid view. But the ruslt is somehow corrupted. I guess you´d think its a sql problem but it is not. Because when i take the same query and run it in the old Query Analyzer the result is correct. For better explanation written the results below to show my problem.
I have the following code below where I need to have all of the query results output into a .csv file to use in a VBA macro. The issue I am running into is that the data is not deliminating correctly and my rows are being shifted incorrectly. Any better way of out putting the results into a .csv file with a common delimiter.
Output from query (please post in a text editor. The line starting with (only ) should be on line 1 after 20 pks and is shifted to a new line.):
557898^1^9885E25^80082^9.0 CM GLASS FIBER PADS 20PKS (only 12 pks in stock that will ship today) ^12.00000000^.00000000^18.32000000^219.84000000000^28.30000000 ^339.60000000000^9.98000000^35.2650176678445^DR9146322^0^
I am using vs 2005 and sqlserver 2005 to manage a large database. I need to create a series of text files based on the value of one of the columns. Is there an sql command that will pipe the output directly to a file?
Hi, have configured an ODBC linked server for an Adaptive Server Anywhere (ASA6.0) database. I have to write a function (not a procedure) that receives a number (@Code) and returns 1 if it was found on a table in the linked server, or 0 if not. Looks very simple... One problem, is that the queries on a linked-server must be made through the OPENQUERY statement, which doesen't support dynamic parameters. I've solved this making the whole query a string, and executing it, something like this:
SET @SQL='SELECT * FROM OPENQUERY(CAT_ASA, ''SELECT code FROM countries WHERE code=' + @Code + ''')' EXEC sp_executesql @SQL
(CAT_ASA is the linked-server's name)
Then, i would use @@ROWCOUNT to determine if the code exists or not. But before this, a problem appears: sp_executesql is not allowed within a function (only extended procedures are allowed). Does somebody know how to make what i want?? I prefer to avoid using temporary tables. Thanks!
SELECT COUNT(id) as viewcount from location_views WHERE createdate>DATEADD(dd,-30,getdate()) AND objectid=357 SELECT COUNT(id)*2 as clickcount FROM extlinks WHERE createdate>DATEADD(dd,-30,getdate()) AND objectid=357
But I want to add the COUNT statements, so this is what I did:
select COUNT(vws.id)+COUNT(lnks.id)*2 AS totalcount FROM location_views vws,extlinks lnks WHERE (vws.createdate>DATEADD(dd,-30,getdate()) AND vws.objectid=357) OR (lnks.createdate>DATEADD(dd,-30,getdate()) AND lnks.objectid=357)
Turns out the query becomes immensely slow. There must be something I'm doing wrong here which results in such bad performance, but what is it?
I have a set of results based on a query that displays a learner, their workplace assessor and both their email addresses.
I want to send a standard request email (using db_mail) to each learner's email address which specifies who their individual assessor is and their current employer. One per learner. I then want to email each assessor and in this email detail their learners (and their employer details) that I have emailed the request too.
Can the same result be achieved sending as attachment with dbmail?
EXEC msdb..sp_send_dbmail @attach_query_result_as_file = 1I don't want to have to add column names as part of the query
Change the query to return column headers in resultset SELECT 'CustID' as f1, 'name' as f2 UNION ALL SELECT CAST(CustID as Varchar(10)), name FROM tblCustand set
I have written this sample query to search a full-text indexed table and return the results. If the word occurs more than once I want it to return as a new record and the results show a short summary of the location. I was using 'like', but the full table scans were really slowing it down. Can performance be improved for the following (The results returned by my query are accurate)
I have the following query created in MS Access that I would like to convert to MS SQL Server, but I can't get the IF logic to work properly, any help you can provide would be greatly appreciated.
ok can someone tell me why i get two different answers for the same query. (looking for last day of month for a given date)
SELECT DATEADD(ms, - 3, DATEADD(mm, DATEDIFF(m, 0, CAST('12/20/2006' AS datetime)) + 1, 0)) AS Expr1 FROM testsupplierSCNCR I am getting the result of 01/01/2007
I have four tables: Customer (CustomerId INT, CountyId INT), County (CountyId INT), Search(SearchId INT), and SearchCriteria (SearchCriteriaId INT, SearchId INT, CountyId INT, [others not related to this]).
I want to search Customer based off of the Search record, which could have multiple SearchCriteria records. However, if there aren't any SearchCriteria records with CountyId populated for a given Search, I want it to assume to get all Customer records, regardless of CountyId.
Right now, I'm doing it this way.
DECLARE @SearchId INT = 100 SELECT * FROM Customer WHERE CountyId IN ( SELECT CASE WHEN EXISTS(SELECT CountyId FROM SearchCriteria WHERE SearchId = @SearchId) THEN SearchCriteria.CountyId
[Code] .....
This works; it just seems cludgy. Is there a more elegant way to do this?
I do not know if you can see my reply after yours. Any way I try it here again.
In the DTS Export Wizard, after select the source (SQL Server)and destination (Excel), I have 2 choices:Table copy or query.
When I use query, I can place my sp there, and the export works fine exactly as you recommended. Thanks a lot.
But when I selected a table copy, I was given a "Select Source Tables" popup form, I can see all the table names there, but can not find any views in the database. I do not know why. Am I in the right place this time?
Sorry I have to post this here, but its sort of related to MS SQL anyway
I'm running a PHP system with MS Access. I need to order results in pages. (For those who are familiar with MySqL and Postgresql - I need the equivalent to LIMIT/OFFSET in MS Access).
I know I can "SELECT TOP 50" in my sql - so that solves the number of results per page. But what about page 2,3,4..etc.... how do I select results from an offset?
-- The 3rd query uses an incorrect column name in a sub-query and succeeds but rows are incorrectly qualified. This is very DANGEROUS!!! -- The issue exists is in 2008 R2, 2012 and 2014 and is "By Design"
set nocount on go if object_id('tempdb.dbo.#t1') IS NOT NULL drop table #t1 if object_id('tempdb.dbo
[code]....
This succeeds when the invalid column name is a valid column name in the outer query. So in this situation the sub-query would fail when run by itself but succeed with an incorrectly applied filter when run as a sub-query. The danger here is that if a SQL Server user runs DML in a production database with such a sub-query which then the results are likely not the expected results with potentially unintended actions applied against the data. how many SQL Server users have had incorrectly applied DML or incorrect query results and don't even know it....?
For each customer, I want to add all of their telephone numbers to a different column. That is, multiple columns (depending on the number of telephone numbers) for each customer/row. How can I achieve that?
I want my output to be
CUSTOMER ID, FIRST NAME, LAST NAME, TEL1, TEL2, TEL3, ... etc
Each 'Tel' will relate to a one or more records in the PHONES table that is linked back to the customer.
When I run the following query from Query Analyzer in SQL Serer 2005, I get a message back that says. Command(s) completed successfully. What I really need it to do is to display the results of the query. Does anyone know how to do this? declare @SniierId as uniqueidentifierset @SniierId = '85555560-AD5D-430C-9B97-FB0AC3C7DA1F'declare @SniierAlias as nvarchar(50)declare @AlwaysShowEditButton as bitdeclare @SniierName as nvarchar (128)/* Check access for Sniier */SELECT TOP 1 @SniierName = Sniiers.SniierName, @SniierAlias = Sniiers.SniierAlias, @AlwaysShowEditButton = Sniiers.AlwaysShowEditButtonFROM SniiersWHERE Sniiers.SniierId=@SniierId
HiI'm trying to convert an SQL Query from Access to SQL Server. TheAccess Query goes like this:SELECT Format(EntryDate, 'ddd mm dd') AS [Day]FROM JournalEntriesThis query returns the name of the day followed by month and date (Suaug 21)What would this be like in SQL Server ? What style id do I have to useto get the correct format ?RegardsRune
Does anyone know the method to transfer result data of a view or stored procedure in MS SQL 7.0 to MS Access or Excel , Manually or automatically? I did not find the right tool in SQL 7 to do so.
I notice we can transfer table from SQL 7 to MS Access / Excel through DTS. But did not find any tool/menu to transfer result of view / stored procedure.
I am new to SQL 7. Maybe this is a silly ?. Any help will be appreciated.
The SQL computed is complex enough that I can't see a way to make it a parameterized query. The obvious approach seems to be to compute the SQL in a CONTROL FLOW SCRIPT TASK and then use it to load a variable to set the VARIABLE SOURCE of a CONTROL FLOW EXECUTE SQL TASK.
I see that I can return a resultset to a variable.
But getting the rows of the results into a dataflow is not obvious. I have heard mentione that a Derived Column can do this. I can see using a dummy SCRIPT COMPONENT as DATA SOURCE with nothing in it to then drop into DERIVED COLUMN. But when setting up DERIVED COLUMN I don't see how to pull the columns out of the RESULTSET variable.
If it makes a difference I think the columns of the resultset will always be the same in this scenario.
Maybe this is totally the wrong approach? Any clues would be appreciated.
