Result Of Query So Large?
Feb 19, 2004Hi all,
i have a problem ...
if there is a query that returns so many rows. I want to know where the result is stored? for example:what database?, what table?, what transaction log file?
Thanks fr reading.
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Error Msg While Running Relatively Simple Query (large Result Set)
Jul 17, 2007While running query below on SQL Server 2005 (Build 3790: Service Pack 2):
SELECT DISTINCT pkg.PrimaryBarcode
FROM dbo.Package AS pkg (NOLOCK)
JOIN dbo.PackageCycle AS pc (NOLOCK)
ON pkg.PackageKey = pc.PackageKey
WHERE (pkg.BillCycleDateKey >= 20061201) OR
(pkg.BillStatusKey = 1)
I received a partial result set followed by
An error occurred while executing batch. Error message is: Couldn't replace text
I suspect this is a memory issue, but cannot find any reference to this particular msg on the Microsoft forums or the other 3rd party forums. PrimaryBarcode is a varchar(50)
I am not sure where to go from here. I would appreciate any ideas. Thanks in advance.
Cheers,
Mike Byrd
Retrieving Large Result Set.
Sep 11, 2001Hello,
I have a web application which retrieves values from a table and the table has grown really huge now. This has slowed down the performance and I need to do something else instead of the select statement that I currently have. Can cursors be a solution?
Any help/suggestions would be greatly appreciated.
Thanks,
Subha
Package Hanging On OLE DB Command With Large Result Sets
Jul 13, 2007I have an SSIS package (SQL 2005 SP2 and Visual Studio SP1) that does the following:
OLE DB Source --> Conditional Split --> OLE DB Command #1 --> OLE DB Command #2
The source reads from database A. Each row is variable-width and up to several KB wide, including two ntext columns.
Command #1 executes a stored proc in db A, using a bunch of inputs and two output parameters.
Cmd #2 executes an update in db B, using the two output params from cmd #1 as inputs.
When the rowset size is small, around 500, everything works fine.
However, when the rowset size is larger, around 5000, SSIS hangs when trying to execute cmd #2. The profiler shows that none of the cmd #2 updates are ever executed. No error messages are produced, and the connection never times out -- it just hangs forever.
If I replace the cmd #2 updates with a simple select, everything works fine. If I replace it with a stored proc that does an update, it hangs.
The work-around I came up with was to create a new table in db B, and do inserts into the table, but unless I'm missing something, this still seems like a bug...
SQL Server 2008 :: Speed Up Text Search In Large Result Set?
Jul 14, 2015I have a query below which filters detail field in the #TempLogins table. The details field is a text field which contains many types of text strings, some containing urls that have parts like "ResultID=5" which is what is contained in the ResultIDSearch and ResultSetIDSearch fields. The records with entries like "ResultID=5" are the ones I'm trying to filter for.
The problem I have is that the query takes way too long to run. The TempLogin table has around 200 K records and the TempSearch table has around 80 K records.
select * from #TempLogins a where exists
(select 1 from #TempSearch t1 where
a.detail like '%' + t1.ResultIDSearch + '%'
or
a.detail like '%' + t1.ResultSetIDSearch + '%')
Saving Query Result To A File , When View Result Got TLV Error
Feb 13, 2001HI,
I ran a select * from customers where state ='va', this is the result...
(29 row(s) affected)
The following file has been saved successfully:
C:outputcustomers.rpt 10826 bytes
I choose Query select to a file
then when I tried to open the customer.rpt from the c drive I got this error message. I am not sure why this happend
invalid TLV record
Thanks for your help
Ali
End Result Is Main Query Results Ordered By Nested Result
May 1, 2008As the topic suggests I need the end results to show a list of shows and their dates ordered by date DESC.
Tables I have are structured as follows:
SHOWS
showID
showTitle
SHOWACCESS
showID
remoteID
VIDEOS
videoDate
showID
SQL is as follows:
SELECT shows.showID AS showID, shows.showTitle AS showTitle,
(SELECT MAX(videos.videoFilmDate) AS vidDate FROM videos WHERE videos.showID = shows.showID)
FROM shows, showAccess
WHERE shows.showID = showAccess.showID
AND showAccess.remoteID=21
ORDER BY vidDate DESC;
I had it ordering by showTitle and it worked fine, but I need it to order by vidDate.
Can anyone shed some light on where I am going wrong?
thanks
SQL Server 2012 :: Asynchronous Cursor Population Slow For Large Result Sets
Jul 2, 2015so async cursor population is supposed to create the cursor and return the cursor id quickly, while the server works on async populating the results. For a keyset-driven cursor, SQL Server stores the key sets in tempdb, which it then uses to fetch data for cursor results. Anyway, this works fine for smaller tables, but I'm finding for large result sets, the async cursor population is very slow and indeed seems to approximate synchronous time. The wait stat I get while it is running (supposedly asynchronously) is TRANSACTION_MUTEX.
Example:
--enable async cursor
exec dbo.sp_configure 'cursor threshold', 0; reconfigure;
declare @cursor int, @stmt nvarchar(max), @scrollopt int, @ccopt int, @rowcount int;
--example of giant result set
set @stmt = 'select * from sys.all_objects o1, sys.all_objects o1';
[code]...
Note that using the SQL "select * from sys.all_objects o1" is much faster than "select * from sys.all_objects o1, sys.all_objects o2". However, if cursor population is async, I'd expect the time to return a cursor id to be similar between the two.
SP To Perform Query Based On Multiple Rows From Another Query's Result Set
Nov 7, 2007I have two tables .. in one (containing user data, lets call it u).The important fields are:u.userName, u.userID (uniqueidentifier) and u.workgroupID (uniqueidentifier)The second table (w) has fieldsw.delegateID (uniqueidentifier), w.workgroupID (uniqueidentifier) The SP takes the delegateID and I want to gather all the people from table u where any of the workgroupID's for that delegate match in w. one delegateID may be tied to multiple workgroupID's. I know I can create a temporary table (@wgs) and do a: INSERT INTO @wgs SELECT workgroupID from w WHERE delegateID = @delegateIDthat creates a result set with all the workgroupID's .. this may be one, none or multipleI then want to get all u.userName, u.userID FROM u WHERE u.workgroupIDThis query works on an individual workgroupID (using another temp table, @users to aggregate the results was my thought, so that's included) INSERT INTO @users SELECT u.userName,u.userID FROM tableU u LEFT JOIN tableW w ON w.workgroupID = u.workgroupID WHERE u.workgroupID = @workGroupIDI'm trying to avoid looping or using a CURSOR for the performance hit (had to kick the development server after one of the cursor attempts yesterday)Essentially what I'm after is: SELECT u.userName,u.userID
FROM tableU u
LEFT JOIN tableW w ON w.workgroupID = u.workgroupID
WHERE u.workgroupID = (SELECT workgroupID from w WHERE delegateID = @delegateID) ... but that syntax does not work and I haven't found another work around yet.TIA!
Same Query Gives Result With Different Column Sequence When Used In Query Analyzer
Feb 25, 2012When I run query in excel it gives result with different column sequence. The same query gives result with different column sequence when used in query analyzer or VBA Macro. E.g., Select * from ABC.
result in Excel 2003 SQL OLE DB query
col-A col-B col-C
values...
Result with Query Analyzer and VBA Macro
col-c col-B col-A
values...
Re-display Result Set Without Re-running Query In Query Analyzer?
Apr 9, 2006I hope I am not asking about something that has been done before, but Ihave searched and cannot find an answer. What I am trying to do is torun a query, and then perform some logic on the rowcount and thenpossibly display the result of the query. I know it can be done withADO, but I need to do it in Query Analyzer. The query looks like this:select Varfrom DBwhere SomeCriteriaif @@Rowcount = 0select 'n/a'else if @@Rowcount = 1select -- this is the part where I need to redisplay the resultfrom the above queryelse if @@Rowcount > 1-- do something elseThe reason that I want to do it without re-running the query is that Iwant to minimize impact on the DB, and the reason that I can't useanother program is that I do not have a develpment environment where Ineed to run the queries. I would select the data into a temp table, butagain, I am concerned about impacting the DB. Any suggestions would begreatly appreciated. I am really hoping there is something as simple as@@resultset, or something to that effect.
View 6 Replies View RelatedTransact SQL :: SELECT On Column Name From Query Result Set In Same Query?
May 9, 2015I have a column colC in a table myTable that has a value (e.g. '0X'). The position of a non-zero character in column colC refers to the ordinal position of another column in the table myTable (in the aforementioned example, colB).
To get a column name (i.e., colA or colB) from table myTable, I can join ("ON cte.pos = cn.ORDINAL_POSITION") to INFORMATION_SCHEMA.COLUMNS for that table catalog, schema and name. But I want to show the value of what is in that column (e.g., 'ABC'), not just the name. Hoping for:
COLUMN_NAME Value
----------- -----
colB 123
colA XYZ
I've tried dynamic SQL to no success, probably not executing the concept correctly...
Below is what I have:
CREATE TABLE myTable (colA VARCHAR(3), colB VARCHAR(3), colC VARCHAR(3))
INSERT INTO myTable (colA, colB, colC) VALUES ('ABC', '123', '0X')
INSERT INTO myTable (colA, colB, colC) VALUES ('XYZ', '789', 'X0')
;WITH cte AS
(
SELECT CAST(PATINDEX('%[^0]%', colC) AS SMALLINT) pos, STUFF(colC, 1, PATINDEX('%[^0]%', colC), '') colC
[Code] ....
Return Result From One Query As A Column In Other Query
Jun 3, 2004I'm having a bit of a trouble explaining what I'm trying to do here.
I have 3 "source" tables and a "connecting" table that I'm going to use
tblContacts - with contactID, ContactName etc
tblGroups - with GroupID, GroupName
tblSubGroups - with SubGroupID, GroupID and SubGroupName (groupID is the ID for the parent Group from tblGroups)
They are related in a table called
tblContactsGroupConnection - with ContactID, GroupID and SubGroupID
One contact can be related to many subgroups.
What I want is a list of all contacts, with their IDs, names and what groups they are related to:
ContactID, ContactName, [SubGroupName1, SubGroupName2, SubGroupName3]
ContactID, ContactName, [SubGroupName1, SubGroupName3]
ContactID, ContactName, [SubGroupName3]
I'm sure there's a simple solution to this, but I can't find it. Any help appreciated. :)
Kirikiri
Save Query Result At CSV Or TXT File From The Query
Dec 10, 2007We can save query output save as CSV file directly from the Query Analyzer window. I have done it at last few year before. Now I need it.Can anyone please give the one example for the same.
Thanks
Amit K Patel
How Do We Tune A Large Sql Query
Feb 6, 2006hi,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 RelatedRetrieving First N Rows From A Large Query
Feb 15, 2007Sriram writes "Hi,
I want to retrieve only the first n rows from a query which returns a large number of rows.
Say,
select empno, name from emp where deptno=100
returns 1000 rows.
I want to improve the query so that it returns only the first 10 rows and not 1000 rows.
Thanks in Advance,
Sriram."
Query Optimization Help For Very Large Tables
Nov 1, 2007I have the following table structure:
tableA (~85,000 rows) primary key = [colA,colB]
tableB (~850,000 rows) primary key = [colA,colC]
tableC (~120,000,000 rows) primary key = [colA,colB,colC]
IMPORTANT: colC is DATETIME
For a SET of rows in tableA (about 50,000) I need to pull the MOST RECENT (given a date) corresponding values from tables B and C. The only way I can think of doing this is the following:
SELECT tableA.colA
,(SELECT TOP 1 colX FROM tableB WHERE colA = tableA.colA AND colC <= @INPUTDATE ORDER BY colC desc)
,(SELECT TOP 1 colY FROM tableB WHERE colA = tableA.colA AND colC <= @INPUTDATE ORDER BY colC desc)
,... --some more columns from tableB
,(SELECT TOP 1 colX FROM tableC WHERE colA = tableA.colA AND colB = tableA.colB AND colC <= @INPUTDATE ORDER BY colC desc)
,(SELECT TOP 1 colY FROM tableC WHERE colA = tableA.colA AND colB = tableA.colB AND colC <= @INPUTDATE ORDER BY colC desc)
,... --some more columns from tableC
FROM tableA
WHERE tableA.colX = 'some criteria'
Is there any other way anyone can suggest? Unfortunately, because tableC is so large, the disk IO (I think) causes this query to take over an hour. (If I had monster RAM and super fast disk this wouldn't be as big an issue, but that's not an option right now )
Thanks in advance!
Large Long Running Query
Mar 20, 2008
The query show below is designed to use seasonal profiles to compute 53 weeks of forecast data and then from that compute the number of weeks of supply of each item at each location. The query works but the volume of data produced (20+M rows) is substantial. If I limit the CTE to a single location, it run is 2 seconds and returns 41,000 rows. But when run for all locations and items, it runs for more than 4 hours. Would I do better converting the CTE to a sub-query and adding an index to improve the performance of the main query?
WITH Forecast AS
(SELECT Location_Idx
,Item_Idx
,Week_Code
,(CAST(AnnualQty AS DECIMAL(9))/53.0)*[Profile] AS fcst
FROM dbo.FactReplenishmentProfile rp
INNER JOIN dbo.FactSeasonalProfile sp
ON sp.SeasonalProfile_Idx = rp.SeasonalProfile_Idx
)
SELECT fcst1.Location_Idx
,fcst1.Item_Idx
,fcst1.Week_Code
,fcst1.fcst AS WeekQty
,SUM(fcst2.fcst) AS CumQty
FROM Forecast fcst1
INNER JOIN Forecast fcst2
ON fcst2.Location_Idx = fcst1.Location_Idx
AND fcst2.Item_Idx = fcst1.Item_Idx
AND fcst2.Week_code <= fcst1.Week_Code
GROUP BY fcst1.Location_Idx,fcst1.Item_Idx,fcst1.Week_code,fcst1.fcst
Limiting Large Query Results Sets
May 22, 2000We are trying to limit are query that returns items from our database. The
query currently returns 32,000 records. We are trying to figure out an effecient way so we can request the 1st 50, or the 3rd 50, or the 5th 50 to display to the screen. We dont want to return the entire 32,000 then limit whats displayed to the screen in ADO. We want the select statment to only return 50 at a time. Any suggestions?
Large Database, Slow Query Speed. Help!
May 29, 2008Hi guys,
I am asking this question on behalf of a friend. I have little knowledge of SQL 2005 but my friend is quite knowledgeable, although this is the first time he is dealing with large database for a client. So here's the story.
His client has a database containing 1.5 million books. Now he is setting up a website which will enable users to search books. Searching by ISBN is no problem as it only takes 1 seconds. The problem is, searching by Title takes more than 20seconds, which is unacceptable. My friend has only done smaller database and he just recently thought of implementing indexing and now looking for other ideas.
Each row contains book details such as Title, Author1, Author2, Author3, Publisher, Publication Date, ISBN, etc.
Can anyone who are more experienced in doing large database share with me some design ideas? His client is aiming for 8seconds or less.
Thanks in advance!
Newbe Question: Need A Way To Read In Large Query With .net
Feb 26, 2007Could someone please point me in the right direction on how to read ina large query with .net.I am trying to emulate a legacy database system so I don't know theupper bounds of the sql query. An example query would be somethinglike:Select * from invoices where year 1995the query must be updatable and only return say 10 to 100 rows at atime.It should also be forward only and discard rows no longer in use tosave memory.And if at all possible I would like to lock one row at a time as therow is read in.
View 5 Replies View RelatedHow To Remove Partially Duplicate Rows From Select Query's Result Set (DB Schema Provided And Query Provided).
Jan 28, 2008Hi,
Please help me with an SQL Query that fetches all the records from the three tables but a unique record for each forum and topicid with the maximum lastpostdate. I have to bind the result to a GridView.Please provide separate solutions for SqlServer2000/2005.
I have three tables namely – Forums,Topics and Threads in SQL Server2000 (scripts for table creation and insertion of test data given at the end). Now, I have formulated a query as below :-
SELECT ALL f.forumid,t.topicid,t.name,th.author,th.lastpostdate,(select count(threadid) from threads where topicid=t.topicid) as NoOfThreads
FROM
Forums f FULL JOIN Topics t ON f.forumid=t.forumid
FULL JOIN Threads th ON t.topicid=th.topicid
GROUP BY t.topicid,f.forumid,t.name,th.author,th.lastpostdate
ORDER BY t.topicid ASC,th.lastpostdate DESC
Whose result set is as below:-
forumid
topicid
name
author
lastpostdate
NoOfThreads
1
1
Java Overall
x@y.com
2008-01-27 14:48:53.000
2
1
1
Java Overall
a@b.com
2008-01-27 14:44:29.000
2
1
2
JSP
NULL
NULL
0
1
3
EJB
NULL
NULL
0
1
4
Swings
p@q.com
2008-01-27 15:12:51.000
1
1
5
AWT
NULL
NULL
0
1
6
Web Services
NULL
NULL
0
1
7
JMS
NULL
NULL
0
1
8
XML,HTML
NULL
NULL
0
1
9
Javascript
NULL
NULL
0
2
10
Oracle
NULL
NULL
0
2
11
Sql Server
NULL
NULL
0
2
12
MySQL
NULL
NULL
0
3
13
CSS
NULL
NULL
0
3
14
FLASH/DHTLML
NULL
NULL
0
4
15
Best Practices
NULL
NULL
0
4
16
Longue
NULL
NULL
0
5
17
General
NULL
NULL
0
On modifying the query to:-
SELECT ALL f.forumid,t.topicid,t.name,th.author,th.lastpostdate,(select count(threadid) from threads where topicid=t.topicid) as NoOfThreads
FROM
Forums f FULL JOIN Topics t ON f.forumid=t.forumid
FULL JOIN Threads th ON t.topicid=th.topicid
GROUP BY t.topicid,f.forumid,t.name,th.author,th.lastpostdate
HAVING th.lastpostdate=(select max(lastpostdate)from threads where topicid=t.topicid)
ORDER BY t.topicid ASC,th.lastpostdate DESC
I get the result set as below:-
forumid
topicid
name
author
lastpostdate
NoOfThreads
1
1
Java Overall
x@y.com
2008-01-27 14:48:53.000
2
1
4
Swings
p@q.com
2008-01-27 15:12:51.000
1
I want the result set as follows:-
forumid
topicid
name
author
lastpostdate
NoOfThreads
1
1
Java Overall
x@y.com
2008-01-27 14:48:53.000
2
1
2
JSP
NULL
NULL
0
1
3
EJB
NULL
NULL
0
1
4
Swings
p@q.com
2008-01-27 15:12:51.000
1
1
5
AWT
NULL
NULL
0
1
6
Web Services
NULL
NULL
0
1
7
JMS
NULL
NULL
0
1
8
XML,HTML
NULL
NULL
0
1
9
Javascript
NULL
NULL
0
2
10
Oracle
NULL
NULL
0
2
11
Sql Server
NULL
NULL
0
2
12
MySQL
NULL
NULL
0
3
13
CSS
NULL
NULL
0
3
14
FLASH/DHTLML
NULL
NULL
0
4
15
Best Practices
NULL
NULL
0
4
16
Longue
NULL
NULL
0
5
17
General
NULL
NULL
0 I want all the rows from the Forums,Topics and Threads table and the row with the maximum date (the last post date of the thread) as shown above.
The scripts for creating the tables and inserting test data is as follows in an already created database:-
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[FK__Topics__forumid__79A81403]') and OBJECTPROPERTY(id, N'IsForeignKey') = 1)
ALTER TABLE [dbo].[Topics] DROP CONSTRAINT FK__Topics__forumid__79A81403
GO
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[FK__Threads__topicid__7C8480AE]') and OBJECTPROPERTY(id, N'IsForeignKey') = 1)
ALTER TABLE [dbo].[Threads] DROP CONSTRAINT FK__Threads__topicid__7C8480AE
GO
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[Forums]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [dbo].[Forums]
GO
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[Threads]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [dbo].[Threads]
GO
if exists (select * from dbo.sysobjects where id = object_id(N'[dbo].[Topics]') and OBJECTPROPERTY(id, N'IsUserTable') = 1)
drop table [dbo].[Topics]
GO
CREATE TABLE [dbo].[Forums] (
[forumid] [int] IDENTITY (1, 1) NOT NULL ,
[name] [varchar] (255) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL ,
[description] [varchar] (255) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL
) ON [PRIMARY]
GO
CREATE TABLE [dbo].[Threads] (
[threadid] [int] IDENTITY (1, 1) NOT NULL ,
[topicid] [int] NOT NULL ,
[subject] [varchar] (100) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL ,
[replies] [int] NOT NULL ,
[author] [varchar] (100) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL ,
[lastpostdate] [datetime] NULL
) ON [PRIMARY]
GO
CREATE TABLE [dbo].[Topics] (
[topicid] [int] IDENTITY (1, 1) NOT NULL ,
[forumid] [int] NULL ,
[name] [varchar] (255) COLLATE SQL_Latin1_General_CP1_CI_AS NOT NULL ,
[description] [varchar] (255) COLLATE SQL_Latin1_General_CP1_CI_AS NULL
) ON [PRIMARY]
GO
ALTER TABLE [dbo].[Forums] ADD
PRIMARY KEY CLUSTERED
(
[forumid]
) ON [PRIMARY]
GO
ALTER TABLE [dbo].[Threads] ADD
PRIMARY KEY CLUSTERED
(
[threadid]
) ON [PRIMARY]
GO
ALTER TABLE [dbo].[Topics] ADD
PRIMARY KEY CLUSTERED
(
[topicid]
) ON [PRIMARY]
GO
ALTER TABLE [dbo].[Threads] ADD
FOREIGN KEY
(
[topicid]
) REFERENCES [dbo].[Topics] (
[topicid]
)
GO
ALTER TABLE [dbo].[Topics] ADD
FOREIGN KEY
(
[forumid]
) REFERENCES [dbo].[Forums] (
[forumid]
)
GO
------------------------------------------------------
insert into forums(name,description) values('Developers','Developers Forum');
insert into forums(name,description) values('Database','Database Forum');
insert into forums(name,description) values('Desginers','Designers Forum');
insert into forums(name,description) values('Architects','Architects Forum');
insert into forums(name,description) values('General','General Forum');
insert into topics(forumid,name,description) values(1,'Java Overall','Topic Java Overall');
insert into topics(forumid,name,description) values(1,'JSP','Topic JSP');
insert into topics(forumid,name,description) values(1,'EJB','Topic Enterprise Java Beans');
insert into topics(forumid,name,description) values(1,'Swings','Topic Swings');
insert into topics(forumid,name,description) values(1,'AWT','Topic AWT');
insert into topics(forumid,name,description) values(1,'Web Services','Topic Web Services');
insert into topics(forumid,name,description) values(1,'JMS','Topic JMS');
insert into topics(forumid,name,description) values(1,'XML,HTML','XML/HTML');
insert into topics(forumid,name,description) values(1,'Javascript','Javascript');
insert into topics(forumid,name,description) values(2,'Oracle','Topic Oracle');
insert into topics(forumid,name,description) values(2,'Sql Server','Sql Server');
insert into topics(forumid,name,description) values(2,'MySQL','Topic MySQL');
insert into topics(forumid,name,description) values(3,'CSS','Topic CSS');
insert into topics(forumid,name,description) values(3,'FLASH/DHTLML','Topic FLASH/DHTLML');
insert into topics(forumid,name,description) values(4,'Best Practices','Best Practices');
insert into topics(forumid,name,description) values(4,'Longue','Longue');
insert into topics(forumid,name,description) values(5,'General','General Discussion');
insert into threads(topicid,subject,replies,author,lastpostdate) values (1,'About Java Tutorial',2,'a@b.com','1/27/2008 02:44:29 PM');
insert into threads(topicid,subject,replies,author,lastpostdate) values (1,'Java Basics',0,'x@y.com','1/27/2008 02:48:53 PM');
insert into threads(topicid,subject,replies,author,lastpostdate) values (4,'Swings',0,'p@q.com','1/27/2008 03:12:51 PM');
Getting Result Of Query Inside Another Query
May 22, 2007Hi to all,I just need to get two fields from a table and manipulate the resultsin next query of a procedure.I planned to code like what you seebelow,create procedure marks1as@ sql1 as varchar(50)@ sql1=select registerno ,subjectcode from mark;beginselect * from marksetting where registerno='@sql1.registerno' andsubjectcode='@sql1.subjectcode';endcan it be possible to get the results as shown in the code? elsepropose an alternative for this scenario.Thanks in Advance.
View 4 Replies View RelatedHow To Get Sum() Result In Query?
Mar 15, 2008mail_delivery_master----------------------ml_id ml_from_mail_id ml_to_mail_id ml_user_id ml_subject ml_content ml_file_attached ml_no_of_file_attached ----------- ---------------------------------------- -------------- ------------ --------------------------------------------------------------------------------------------------------------------------------1 aa bb cc dd ee 2 joe@hotmail.com tt@gmail.com, JOHNYJP Forum answer somebody answer 0 1 3 joe@hotmail.com mailme@hotmail.com, JOHNYJP Forum answer somebody answer -1 0 4 joe@hotmail.com mailme@hotmail.com,janani@ajsquare.net, JOHNYJP Forum answer somebody answer 0 0 5 joe@hotmail.com janani@ajsquare.net, JOHNYJP Forum answer somebody answer 0 0 6 joe@hotmail.com dff@gg.com, JOHNYJP Forum answer somebody answer 0 0 7 joe@hotmail.com tt@gmail.com,janani@ajsquare.net, JOHNYJP Forum answer somebody answer 0 0 8 Durai@gamial.com yogesh@gamail.com durai test test 0 0 9 janani@ajsquare.net devi@ajsquare.net janu test hi 0 0 10 janani@ajsquare.net devi@ajsquare.net JANANI test Miss u -1 2 mail_attachementsml_id ml_file_name ml_file_format ml_file_size ml_file_select_from ----------- ---------------------------- -------------- ------------ ------------------------------------------ 1 chocolate .jpg 114528 F: empchocolate.pjg 2 Tiger Caspian Blue.jpg .jpg 1114407 F:imageTiger Caspian Blue.jpg 3 Autumn.jpg .jpg 66287 F:imageAutumn.jpg 4 Ascent.jpg .jpg 63244 F:imageAscent.jpg 5 Azul.jpg .jpg 61365 F:imageAzul.jpg 6 daisy.jpg .jpg 8197 F:imagedaisy.jpg 7 Stonehenge.jpg .jpg 59600 F:imageStonehenge.jpg i want the result :ml_id , ml_from_mail_id, ml_to_mail_id from mail_delivery_master ,,,, and sum(ml_file_size) for that mail from mail_attachements give me the code solution regards samuel chandradoss
View 2 Replies View RelatedQuery Result As O/p From SP
Oct 29, 2005Hi thereI want a stored procedure that contains a Select query. I want SP that return result of query(rows)how could i do this?please help
View 2 Replies View RelatedQuery Result Help
May 17, 2005Hi,all,
I ran the two queries and I thought it would be the same, but it's different.
Can you explain to me.
Query 1: result---52 rows
select s.InsuredSurname, s.email from studyUSA s
join interMedical I on s.email=I.email
where convert(char(10), s.enrolldate, 126)>= '2004-01-01'
and convert(char(10), s.enrolldate, 126) <='2005-05-20'
and (s.agentcode not like '162%') and (s.agentcode not like '17%')
and s.agentcode <> '130844'
Query 2: result--14 rows
select s.InsuredSurname, s.email from tis_studyUSA s
where convert(char(10), s.enrolldate, 126)>= '2004-01-01'
and convert(char(10), s.enrolldate, 126) <='2005-05-20'
and s.email IN (Select I.Email from tis_InterMedical I)
and (agentcode not like '162%') and (agentcode not like '17%')
and agentcode <> '130844'
Thanks!
Betty
Using Result Of One Query In Another
Sep 29, 2004hi,
i've tried searching on this but not having much luck, i'm trying to use the result of one and use it in another. is there any way to do this?
So for example, i would use the result of this query and store it in a variable called @tmp_id (if possible)
SELECT TOP 1 ID FROM tblWines WHERE RefNo LIKE 'AB1234';
then use that variable in another query
INSERT INTO tblLogWines (WineID, Date) VALUES (@tmp_id, now());
i've simplied the context to make it a little more understandable, any help is appreciated.
goran.
How/what Should Be The Query For This Result
Jun 28, 2006I have 1 table "Progress"P_no b_no status build_date----------------------------------------------------------------25 1 First_slab 2006/4/525 1 second slab 2006/5/625 2 first slab 2006/1/225 2 third slab 2006/2/3o/p should be asPno,bno, status, max(build_date)sample o/p can be as below25 1 second slab 2006/5/625 2 third slab 2006/2/3Thanks in Advance.
View 4 Replies View RelatedQuery: How Can I Get This Result?
Jul 20, 2005Hello all,I tryed to simplify the problem as much as possible. I'll start with theDDL:----------------------------------CREATE TABLE #MyTable(NoID INT,Type CHAR,DateTransaction DATETIME)INSERT INTO #MyTable (NoID, Type, DateTransaction)SELECT 1 AS NoID, 'A' AS Type, '2004-01-01' AS DateTransaction UNION ALLSELECT 2, 'C', '2004-01-01' UNION ALLSELECT 3, 'B', '2004-01-01' UNION ALLSELECT 4, 'C', '2004-01-02' UNION ALLSELECT 5, 'B', '2004-01-02' UNION ALLSELECT 6, 'C', '2004-01-02' UNION ALLSELECT 7, 'A', '2004-01-03' UNION ALLSELECT 8, 'B', '2004-01-03' UNION ALLSELECT 9, 'A', '2004-01-03' UNION ALLSELECT 10, 'C', '2004-01-03' UNION ALLSELECT 11, 'B', '2004-01-03'----------------------------------What I want is all the same Type which, for a same DateTransaction, as adifferent Type inserte beetween them when data is sorted by DateTransactionand NoID. In this case I would like:Type DateTransaction------ -----------------C 2004-01-02 /* B is between two C (NoID = 5) */A 2004-01-03 /* B is between tow A (NoID = 8) */B 2004-01-03 /* A and C are between two B (NoID = 9 and10) */All of these have for the corresponding date at least one transaction with adifferent type between.In the real situation NoID is an autoincrement field, the PK. And theDateTransaction hasn't any time, just a round date.Any suggestion?Thanks for your time.Yannick
View 7 Replies View RelatedNeed Help With SQL Query And Result Set.
Oct 19, 2007Good day.
I have a working knowledge of T-SQL but apparently not sufficient to solve my problem.
I have 3 tables defined as:
CREATE TABLE [dbo].[Complaints](
[ComplaintId] [int] IDENTITY(1,1) NOT NULL,
[FileNumber] [varchar](15) COLLATE Latin1_General_CI_AS NOT NULL,
[DateCreated] [smalldatetime] NOT NULL,
[DateReceived] [smalldatetime] NOT NULL,
[Classification] [tinyint] NOT NULL,
[Misconduct] [tinyint] NOT NULL,
[Status] [tinyint] NOT NULL,
[OccurrenceDateTime] [smalldatetime] NOT NULL,
[OccurrenceCityTown] [varchar](50) COLLATE Latin1_General_CI_AS NOT NULL,
[OccurrenceRegion] [tinyint] NOT NULL,
[OccurrenceCountry] [tinyint] NOT NULL,
[CreatorId] [int] NOT NULL,
[CreatedFrom] [tinyint] NOT NULL,
[Flags] [tinyint] NOT NULL,
[Summary] [varchar](8000) COLLATE Latin1_General_CI_AS NOT NULL,
[Comments] [varchar](8000) COLLATE Latin1_General_CI_AS NOT NULL,
CONSTRAINT [PK_Complaints_1] PRIMARY KEY CLUSTERED
(
[FileNumber] ASC
)WITH (PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
CREATE TABLE [dbo].[ComplaintSubjects](
[ComplaintSubjectId] [int] IDENTITY(1,1) NOT NULL,
[FileNumber] [varchar](15) COLLATE Latin1_General_CI_AS NOT NULL,
[SubjectId] [int] NOT NULL,
[SubjectType] [tinyint] NOT NULL,
[SubjectIdentity] [tinyint] NOT NULL,
CONSTRAINT [PK_ComplaintSubjects] PRIMARY KEY CLUSTERED
(
[ComplaintSubjectId] ASC
)WITH (PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
CREATE TABLE [dbo].[Persons](
[PersonId] [int] IDENTITY(1,1) NOT NULL,
[FirstName] [varchar](32) COLLATE Latin1_General_CI_AS NOT NULL,
[MiddleNames] [varchar](64) COLLATE Latin1_General_CI_AS NULL,
[LastName] [varchar](32) COLLATE Latin1_General_CI_AS NOT NULL,
[AddressNumber] [varchar](10) COLLATE Latin1_General_CI_AS NULL,
[AddressStreet] [varchar](25) COLLATE Latin1_General_CI_AS NOT NULL,
[AddressCity] [varchar](25) COLLATE Latin1_General_CI_AS NOT NULL,
[AddressRegion] [varchar](25) COLLATE Latin1_General_CI_AS NOT NULL,
[AddressCountry] [varchar](25) COLLATE Latin1_General_CI_AS NOT NULL,
[AddressPostalZip] [varchar](20) COLLATE Latin1_General_CI_AS NOT NULL,
[PhoneHome] [varchar](25) COLLATE Latin1_General_CI_AS NULL,
[PhoneWork] [varchar](25) COLLATE Latin1_General_CI_AS NULL,
[PhoneMobile] [varchar](25) COLLATE Latin1_General_CI_AS NULL,
[PhoneFax] [varchar](25) COLLATE Latin1_General_CI_AS NULL,
[DateOfBirth] [smalldatetime] NOT NULL,
[Status] [tinyint] NOT NULL,
[Type] [tinyint] NOT NULL,
[DateAdded] [smalldatetime] NULL,
CONSTRAINT [PK_Personnel_1] PRIMARY KEY CLUSTERED
(
[PersonId] ASC
)WITH (PAD_INDEX = OFF, IGNORE_DUP_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
Basically, I track complaints and each complaint can have 1 or more subjects associated with it.
The structure is the complaint is referenced in a complaintsubject row and I use the persons table to find out detail of the complaintsubject (firstname, middlename, lastname) complaintsubject just holds Id's to normalize the database rather than have all details of persons table copied into every complaint (pretty basic so far).
My first question is regarding structure...since my complaint to complaintsubject relationship is 1 to many I assume the best way to associate the two is to have a FileNumber field in the complaintsubject linking back to a complaint. Is there any other design that is better suited to this type of relationship?
Second question and most important: I need a way to search by a string that appears in any part of the firstname, middlenames, lastname. I have the query for this and its working. But the problem arises when I have more than one match (i.e. 2 or more people are involved in the complaint where the match string fits both - example say we have a match string of 'an' and in complaint xyz 2 people involved are Sandy Blah and Andy Blue). Now when I do my join to pull out the complaints that involve any people with a name containing 'an' the result set returns the same complaint twice, one for Sandy Blah and the other for Andy Blue). Since I am only interested in certain complaint details and not interested in having the actual people involved returned in the result set, I would like to return only 1 row for each complaint when more than one match is found for the firstname,middlenames,lastname. I could live with having the duplicate rows and process them easily application side, but I am sending a lot of duplicate information over the wire for nothing and would like to optimize this.
I hope I have described this well enough and would greatly, greatly appreciate any help you can provide.
Best Regards.
Large Table/slow Query/ Can Performance Be Improved?
Jul 20, 2005I am having performance issues on a SQL query in Access. My query isaccessing and joining several tables (one very large one). The tables arelinked ODBC. The client submits the query to the server, separated byseveral states. It appears the query is retrieving gigs of data from thetable and processing the joins on the client. Is there away to perform moreof the work on the server there by minimizing the amount of extraneous tabledata moving across the network and improving performance (woefully slowabout 6 hours)?
View 3 Replies View RelatedFulltext Large (500.000) Count Query Performace Too Slow
Feb 14, 2008Hi,
I am with the response time for a simple count on a fulltext search that is too slow.
Even using the most simple query on a good server (64 bit Dual Opteron 4GB Ram with high speed 16 raid disk storage)):
select count(*) from content_books where contains(searchData,'"english"')
Takes 4 seconds to count the avg 500.000 resultsI have removed all the joins with real table data so that the query is only inside the fulltext engine..
I would expect this to be down to 4 milli seconds. Isn't it just getting the size of the "english" word result index?
It seems the engine is going through all the results because if a do a more complex search that returns less results the performance is better.
Any clues of how to do this faster? I never read the thousands of records BUT i need to count them...
Thank you very much.
Getting A Query Result Into A Textbox
Apr 17, 2008This query should always return 1 row with columns visid, cid, visdate, comment. How can I get the value of visdate in textbox1? This already works when the query is in a vb sub but I want to know how to do it this way too.
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ connection string here%>" SelectCommand="SELECT * FROM [vis] WHERE ([visID] = @visID)">
<SelectParameters> <asp:ControlParameter ControlID="Label1" Name="visID" PropertyName="Text" Type="Int32" /> </SelectParameters></asp:SqlDataSource>
<asp:TextBox ID="TextBox1" runat="server" Style="left: 117px; position: relative; top: 160px"></asp:TextBox>