Very Very Long SELECT Statement

Aug 17, 2007

I have SELECT statement that is several thousands of characters long - i'm declaring many tables, columns, and I have many aliases to deal with as well. Is there any way I can break it up into multiple lines? The only two things I could think of were using " + " . . . " + " . . . " or simply doing nothing and just dividing it into separate the lines. By the way, is there a limit to how long a SQL statement can be. I have been finding different answers when searching online.

View 5 Replies


ADVERTISEMENT

Two Problems In My Long And Complicated Select Statement!

Jan 3, 2008

Hello..
The first problem:
I have 2 tables in MS SQL database: topicstbl and txtfilestbl. And every one have column topicID.
And in both I have fulltext column I want to search in it; but in the first one I want to search in the fulltext column (topicflds) and also in normal columns (topicname and topicsn)
I need to search in these tables and get the (topicID) column as result by 1 table without repeated results.
I tried this code:
SELECT topicID, KEY_TBL.RANK FROM (SELECT topicID, 255 as RANK FROM topicstbl WHERE topicname like '%search word%' or topicsn like '%search word%') AS KEY_TBL
UNION
SELECT topicID, KEY_TBL.RANK FROM topicstbl AS topicstbl INNER JOIN CONTAINSTABLE(topicstbl, topicflds, 'search NEAR word') AS KEY_TBL ON topicstbl.topicID = KEY_TBL.[KEY]
UNION
SELECT topicID, KEY_TBL.RANK FROM txtfilestbl AS txtfilestbl INNER JOIN CONTAINSTABLE(txtfilestbl, txtfile, 'search NEAR word') AS KEY_TBL ON txtfilestbl.txtfileID = KEY_TBL.[KEY] ORDER BY KEY_TBL.RANK DESC

But the problem is the result table has repeated records (same topicID, different Rank Value).
Also I used "SELECT DISTINCT" but same problem.
The second problem:
I want to merge the previous code with ROW_NUMBER code to get results between x and y.
Like this code:
WITH OrderedOrders AS (SELECT *, ROW_NUMBER()
OVER (order by topicID DESC) as RowNumber
FROM topicstbl)

SELECT * FROM OrderedOrders
WHERE RowNumber between 1 and 50
But without change the first order.

Now how to do all these??!

View 6 Replies View Related

Select Statement In Sql Server 2000 Is Taking Too Long??

Jul 20, 2005

Hi All,I am facing problem in MS SQL Server 2000. It is behaving slow forselect statements. It is even slower than MS ACCESS. For example, if iuse"Select count(*) from tbl;". i get the results after long time ifthere is more than 100k rows. What might be the possible reasons forthis??ThanksHoque

View 1 Replies View Related

How Long Is A SQL Statement Allowed To Be?

Jul 23, 2005

I am trying to make the following SQL statement, but there seems to a limiton how long a statement can be:INSERT INTO CUSTOMER (forename, surname, company_name, title, addressA,addressB, postal_number, city, country, home_phone, mobile_phone,work_phone, fax, email, sale_procentage, bank, account_number,creation_initials, creation_date, creation_reason) values ("test", "test","test", etc...);But I can only enter this much text:INSERT INTO CUSTOMER (forename, surname, company_name, title, addressA,addressB, postal_number, city, country, home_phone, mobile_phone,work_phone, fax, email, sale_procentage, bank, account_number,creation_initials, creation_date, creation_reason) vaIs there some upper limit? And how do I make a long SQL statement like this?JS

View 1 Replies View Related

Select Statement Within Select Statement Makes My Query Slow....

Sep 3, 2007

Hello... im having a problem with my query optimization....

I have a query that looks like this:


SELECT * FROM table1
WHERE location_id IN (SELECT location_id from location_table WHERE account_id = 998)


it produces my desired data but it takes 3 minutes to run the query... is there any way to make this faster?... thank you so much...

View 3 Replies View Related

Continuation Of Long SQL Statement Syntax

Jul 23, 2005

Hi All -I am updating four values. What is the proper syntax to have thefollowing 4 update statements as one statement?set objRec = objDB.Execute("Update orientform set session = '" &strSession & "' where id = '" & strid & "'")set objRec = objDB.Execute("Update orientform set fname = '" & strfname& "' where id = '" & strid & "'")set objRec = objDB.Execute("Update orientform set gender = '" &strgender & "' where id = '" & strid & "'")set objRec = objDB.Execute("Update orientform set lname = '" & strlname& "' where id = '" & strid & "'")Thanks,Joey

View 1 Replies View Related

Taking Too Long Time For Insert Statement

Sep 19, 2007

Hi All,

Scenario:

There are two applications running on different server say ServerA and ServerB. Both applications are using same database server SQL Server 2005 say ServerB. Called the application as ApplicationA and ApplicationB with respect to Server names

It means for ServerA the database is remote and for ServerB, database is local.

Both the applications are Java application and using datasource to connect to the database. The driver used are SQL Server 2000 driver (which includes 3 jars). This can be a question that why 2000 driver is used for 2005. The reason is, application on ServerA is getting error while using SQL Server 2005 as Driver not proper.

Problem Area:

When ApplicationB (local to database) is doing some DB operations (which includes select and then batch insert), ApplicationA (remote) is trying to insert a record which is taking too long time (around 40 sec.). This is causing timed out in ApplicationA.

ApplicationA is inserting the data into the same table from where ApplicationB is selecting the data.

Any help????

Cheers
Nitin

View 2 Replies View Related

SQL Server 2008 :: Store Long Values To Be Used In (IN) Statement In Separate Table?

Jul 14, 2015

I have several reports that are looking for a code within a certain set of codes or ranges. The specific list of codes to be including is determined by the end user. Currently my "IN" statement can be a hundred lines, listing several ranges, lists of specific codes, etc. I am constantly getting asked what codes does it include, is this code included, etc. Sometimes they'll give me a printed 10 page list of codes and want me to compare to what I have included in the report. Not ideal in the slightest.

What I'd like to do is have a table or a file of some kind somewhere where the end user can view the codes contained, add new ones, and delete ones they no longer want. Then I'd like to be able to just reference that file in my IN statement. Leaving the responsibility of listing the correct codes on them.

View 9 Replies View Related

SELECT Winners In A Long Jump Competition

Mar 2, 2004

Actually it's not a long jump competition but this is the easiest way to visualize it. I've been playing in the SQL sandpit for too long on this one and frankly I'm stumped! Decided to take a leap and post the query here.

Athletes take several jumps, each recording a distance; hence a row in the table consist of athlete and distance, (number of attempts is irrelevant.)

I need a select statement that will return the top jumpers.

ie. here is the resulting top 3

8.65 John Green
8.53 Adam Brown
8.14 Ian White


I hope this makes sense. Any takers?

View 15 Replies View Related

Locks Caused By Long Lasting SELECT

Jan 16, 2008

Hi,

Let's assume the client code call a stored procedure which reads: SELECT * FROM myTable WHERE ID < 100. Let's assume that for whatever reason, the query becomes very slow and takes 60 seconds to complete. This 60 secs, could be the time for the DB engine to fetch all the rows (happening before returning the resultset to client code), or during the transfer of the resultset to client code (slow network throughput).
Question1: could this prevent another user from doing SELECT on myTable? (could be onn different ID or even overlapping the ID between 1 and 100).
Question2: could this prevent another user from performing write (UPDATE/DELETE) on the rows with ID between 1 and 100?
Question3: can another user perform a write (INS, DEL, UPD) on rows outside of the ID between 1 and 100?

Thanks in advance for any help.

View 6 Replies View Related

Simple Select Query Takes A Very Long Time

Oct 11, 2006

I have a table tblCustTrans which contains
custid int
transid int
startdate datetime
value int

the custid, transid and startid are composite primary key.

the table contains more than 10 million records. Now i want to fetch record for
select * from tblcusttrans where startdate > = 10/10/2006 10:00:000 and startdate <= 10/10/2006 11:00:000

This statement is taking more than 2 hours to fetch the data. is there a way to fetch the record with less time

Regards

View 4 Replies View Related

Locks Caused By Long Lasting SELECT, Could It Be Solved By Read Uncommitted?

Jan 15, 2008

Hi,

Yesterday, we have had a sudden load in our SQL Server 2000 which resulted in several locks. There was not too much time to investigate as we had to rush. A team member had reviewed the processes in EM, Manegement, Current Activity. Looking for blocking processes and killed them.

She told me that as soon as the blocking SPID was killed, another one arose and she had to repeat the operation a dozen of time. When done, the server activity was back to normal. She noticed that more than half of the blocking processes showed that they executed the stored Proc "P_SearchProducts".

We don't own the server and the information on what had happened at that time (batches or resource intensive operations, etc.) is not available for now.

The team suggests that we set the Transaction Isolation Level to Read UNCOMMITTED for this SP. I would like to know better about locks before I go ahead.

P_SearchProducts returns 5 recordsets each one could contains from 1 to 200 rows. To achieve the results, it creates about 10 intermediate tables (SELECT ... INTO #TableX) these temp tables are then used progressively to arrive to the final results. Roughly the volume of these temp tables could be double than the final results. The developer who wrote this SP is not a guru in SQL, there is room for improvement. But here are my questions:

Q1. Could the series SELECT ... INTO #TableX in P_SearchProducts prevent or lock another connection from executing the same SP? If yes, under which conditions?

Q2. Let's assume that P_SearchProducts has a slow execution time. Could it prevent another connection from updating the Product table? And thus leading to a deadlock situation? Something like another transaction (by User2) has obtained lock on most of Product tables, except the Product table which were being slowly read by User1 executing P_SearchProducts. But User1 cannot read the other product tables b/c there are locks by User2.

Q3. If the contention issue was provoked by the slow execution time of many request to exec
P_SearchProducts (let's assume there were suddenly 50 users on the web hitting the search product feature at the same time). Could the Read Uncommitted magically resolve the contention issue, providing we accept the consequences of the dirty read.

Sorry for the long post and thank you in advance for any help.

View 2 Replies View Related

Multiple Tables Used In Select Statement Makes My Update Statement Not Work?

Aug 29, 2006

I am currently having this problem with gridview and detailview. When I drag either onto the page and set my select statement to pick from one table and then update that data through the gridview (lets say), the update works perfectly.  My problem is that the table I am pulling data from is mainly foreign keys.  So in order to hide the number values of the foreign keys, I select the string value columns from the tables that contain the primary keys.  I then use INNER JOIN in my SELECT so that I only get the data that pertains to the user I am looking to list and edit.  I run the "test query" and everything I need shows up as I want it.  I then go back to the gridview and change the fields which are foreign keys to templates.  When I edit the templates I bind the field that contains the string value of the given foreign key to the template.  This works great, because now the user will see string representation instead of the ID numbers that coinside with the string value.  So I run my webpage and everything show up as I want it to, all the data is correct and I get no errors.  I then click edit (as I have checked the "enable editing" box) and the gridview changes to edit mode.  I make my changes and then select "update."  When the page refreshes, and the gridview returns, the data is not updated and the original data is shown. I am sorry for so much typing, but I want to be as clear as possible with what I am doing.  The only thing I can see being the issue is that when I setup my SELECT and FROM to contain fields from multiple tables, the UPDATE then does not work.  When I remove all of my JOIN's and go back to foreign keys and one table the update works again.  Below is what I have for my SQL statements:------------------------------------------------------------------------------------------------------------------------------------- SELECT:SELECT People.FirstName, People.LastName, People.FullName, People.PropertyID, People.InviteTypeID, People.RSVP, People.Wheelchair, Property.[House/Day Hab], InviteType.InviteTypeName FROM (InviteType INNER JOIN (Property INNER JOIN People ON Property.PropertyID = People.PropertyID) ON InviteType.InviteTypeID = People.InviteTypeID) WHERE (People.PersonID = ?)UPDATE:UPDATE [People] SET [FirstName] = ?, [LastName] = ?, [FullName] = ?, [PropertyID] = ?, [InviteTypeID] = ?, [RSVP] = ?, [Wheelchair] = ? WHERE [PersonID] = ? ---------------------------------------------------------------------------------------------------------------------------------------The only fields I want to update are in [People].  My WHERE is based on a control that I use to select a person from a drop down list.  If I run the test query for the update while setting up my data source the query will update the record in the database.  It is when I try to make the update from the gridview that the data is not changed.  If anything is not clear please let me know and I will clarify as much as I can.  This is my first project using ASP and working with databases so I am completely learning as I go.  I took some database courses in college but I have never interacted with them with a web based front end.  Any help will be greatly appreciated.Thank you in advance for any time, help, and/or advice you can give.Brian 

View 5 Replies View Related

SQL Server 2012 :: Create Dynamic Update Statement Based On Return Values In Select Statement

Jan 9, 2015

Ok I have a query "SELECT ColumnNames FROM tbl1" let's say the values returned are "age,sex,race".

Now I want to be able to create an "update" statement like "UPATE tbl2 SET Col2 = age + sex + race" dynamically and execute this UPDATE statement. So, if the next select statement returns "age, sex, race, gender" then the script should create "UPDATE tbl2 SET Col2 = age + sex + race + gender" and execute it.

View 4 Replies View Related

Using Conditional Statement In Stored Prcodure To Build Select Statement

Jul 20, 2005

hiI need to write a stored procedure that takes input parameters,andaccording to these parameters the retrieved fields in a selectstatement are chosen.what i need to know is how to make the fields of the select statementconditional,taking in consideration that it is more than one fieldaddedfor exampleSQLStmt="select"if param1 thenSQLStmt=SQLStmt+ field1end ifif param2 thenSQLStmt=SQLStmt+ field2end if

View 2 Replies View Related

TSQL - Use ORDER BY Statement Without Insertin The Field Name Into The SELECT Statement

Oct 29, 2007

Hi guys,
I have the query below (running okay):



Code Block
SELECT DISTINCT Field01 AS 'Field01', Field02 AS 'Field02'
FROM myTables
WHERE Conditions are true
ORDER BY Field01

The results are just as I need:


Field01 Field02

------------- ----------------------

192473 8461760

192474 22810



Because other reasons. I need to modify that query to:



Code Block
SELECT DISTINCT Field01 AS 'Field01', Field02 AS 'Field02'
INTO AuxiliaryTable
FROM myTables
WHERE Conditions are true
ORDER BY Field01
SELECT DISTINCT [Field02] FROM AuxTable
The the results are:

Field02

----------------------

22810
8461760

And what I need is (without showing any other field):

Field02

----------------------

8461760
22810


Is there any good suggestion?
Thanks in advance for any help,
Aldo.

View 3 Replies View Related

How To Write Select Statement Inside CASE Statement ?

Jul 4, 2006

Hello friends,
I want to use select statement in a CASE inside procedure.
can I do it? of yes then how can i do it ?

following part of the procedure clears my requirement.

SELECT E.EmployeeID,
CASE E.EmployeeType
WHEN 1 THEN
select * from Tbl1
WHEN 2 THEN
select * from Tbl2
WHEN 3 THEN
select * from Tbl3
END
FROM EMPLOYEE E

can any one help me in this?
please give me a sample query.

Thanks and Regards,
Kiran Suthar

View 7 Replies View Related

Transact SQL :: Update Statement In Select Case Statement

May 5, 2015

I am attempting to run update statements within a SELECT CASE statement.

Select case x.field
WHEN 'XXX' THEN
  UPDATE TABLE1
   SET TABLE1.FIELD2 = 1
  ELSE
   UPDATE TABLE2
   SET TABLE2.FIELD1 = 2
END
FROM OuterTable x

I get incorrect syntax near the keyword 'update'.

View 7 Replies View Related

How To Use Select Statement Inside Insert Statement

Oct 20, 2014

In the below code i want to use select statement for getting customer

address1,customeraddress2,customerphone,customercity,customerstate,customercountry,customerfirstname,customerlastname

from customer table.Rest of the things will be as it is in the following code.How do i do this?

INSERT INTO EMImportListing ("
sql += " CustId,Title,Description,JobCity,JobState,JobPostalCode,JobCountry,URL,Requirements, "
sql += " IsDraft,IsFeatured,IsApproved,"
sql += " Email,OrgName,customerAddress1,customerAddress2,customerCity,customerState,customerPostalCode,

[code]....

View 1 Replies View Related

Help With Delete Statement/converting This Select Statement.

Aug 10, 2006

I have 3 tables, with this relation:
tblChats.WebsiteID = tblWebsite.ID
tblWebsite.AccountID = tblAccount.ID

I need to delete rows within tblChats where tblChats.StartTime - GETDATE() < 180 and where they are apart of @AccountID. I have this select statement that works fine, but I am having trouble converting it to a delete statement:

SELECT * FROM tblChats c
LEFT JOIN tblWebsites sites ON sites.ID = c.WebsiteID
LEFT JOIN tblAccounts accounts on accounts.ID = sites.AccountID
WHERE accounts.ID = 16 AND GETDATE() - c.StartTime > 180

View 1 Replies View Related

Select Statement Problem - Group By Maybe Nested Select?

Sep 17, 2007

Hey guys i have a stock table and a stock type table and what i would like to do is say for every different piece of stock find out how many are available The two tables are like thisstockIDconsumableIDstockAvailableconsumableIDconsumableName So i want to,Select every consumableName in my table and then group all the stock by the consumable ID with some form of total where stockavailable = 1I should then end up with a table like thisEpson T001 - Available 6Epson T002 - Available 0Epson T003 - Available 4If anyone can help me i would be very appreciative. If you want excact table names etc then i can put that here but for now i thought i would ask how you would do it and then give it a go myself.ThanksMatt 

View 2 Replies View Related

SQL Select Statement To Select The Last Ten Records Posted

Aug 6, 2007

SELECT Top 10    Name, Contact AS DCC, DateAdded AS DateTimeFROM         NameTaORDER BY DateAdded DESC
I'm trying to right a sql statement for a gridview, I want to see the last ten records added to the to the database.  As you know each day someone could add one or two records, how can I write it show the last 10 records entered.

View 2 Replies View Related

Using Select Statement Result In If Statement Please Help

Jul 11, 2007

Hello
How can i say this I would like my if statement to say:  if what the client types in Form1.Cust is = to the Select Statement which should be running off form1.Cust then show the Cust otherwise INVALID CUSTOMER NUMBER .here is my if statement.
<% If Request.Form("Form1.Cust") = Request.QueryString("RsCustNo") Then%> <%=Request.Params("Cust") %> <% Else %> <p>INVALID CUSTOMER NUMBER</p> <% End If%>
<asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:RsCustNo %>"
ProviderName="<%$ ConnectionStrings:RsCustNo.ProviderName %>" SelectCommand="SELECT [CU_CUST_NUM] FROM [CUSTOMER] WHERE ([CU_CUST_NUM] = ?)">
<SelectParameters>
<asp:FormParameter FormField="Cust" Name="CU_CUST_NUM" Type="String" />
</SelectParameters>
</asp:SqlDataSource>any help would be appreciated

View 2 Replies View Related

If STATEMENT Within Select Statement Syntax

May 15, 2008

Hi,

I am a newbie to this site and hope someone can help....

I have a select statement which I would like to create an extra column and put an if statement in it.... Current syntax is:

if(TL_flag= '1', "yes") as [Trial Leave]

it is coming up with an error.... I can use Select case but I should not need to as this should work?

Any ideas?

View 2 Replies View Related

Can I Use SELECT Statement To Select First 100 Record????

Apr 21, 1999

I would like to exec a select statement in VB/C++ to return first 100 records? What is the SQL statement should be?

Thanks,

Sam

View 1 Replies View Related

Select Statement With Count Within Another Select

Aug 23, 2013

I am using three tables in this query, one is events_detail, one is events_summary, the third if gifts. The original select statement counted the number of ids (event_details.id_number) that appear per event_name (event_summary.event_name).

Now, I would like to add in another column that counts the number of IDs that gave a gift who attended an event that were also listed in the event_ details table. So far I have come up with the following. My main issue is linking the subquery properly back to the main query. how to count in the sub-query and have the result placed within the groups results in the main query.

SELECT es.event_name, es.event_id, COUNT(ed.id_number) Number_Attendees,
(
SELECT COUNT(gifts.donor_id) AS Count2
FROM gifts
WHERE gifts.donor_id = ed.id_number
) subquery2

[code]....

View 1 Replies View Related

SQL Server 2012 :: Select Statement That Take Upper Table And Select Lower Table

Jul 31, 2014

I need to write a select statement that take the upper table and select the lower table.

View 3 Replies View Related

Using IF...Else Statement SELECT Statement

Sep 7, 2006

 

Hi All,

Can some one point me in the right direction in how to construct my SQL query within my cursor?

I Have got a cursor which i am using to iterate through a table, What i am trying to do is in my statement(used to open the cursor) is compare 2 tables (the one which my cursor is iterating) to see if there is a matching row in the other table (using  both tables ID's Like So:

SELECT column_List
FROM Table1
WHERE Table1_id = Table2_id  


 so for each row  my cursor checks if there is a corresponding match in  table2... but i would like to write to an error log

and do other statements if there is no match

 how do i add this condition to my statement either using an if...else statement proceeding to the next row?

here is the statment i attempted to write:

SELECT column_List
FROM table1
WHERE
 Table1_id = Table2.id

now i want to incoporate the statements below into the statement above as a condition when table1.id <> table2.id    


IF  table1.id <> table2.id    

BEGIN
   SET @DebugMessage = 'data not live.'
   RAISERROR (@DebugMessage, 16, 1) WITH LOG
  END

essentially what i am trying to sayin my statement is:

 go to the first row

check if it has a match in table 2,

 if there is no match execute a number of statements such as error loging e.t.c

go to the next row

 repeat the previous statements 

 

...i also looked through some Case...When statements am just not sure how to put in the condition

thanks in advance

 

View 1 Replies View Related

SQL SELECT Statement

Jul 5, 2006

I am a newbie to SQL.  I have a table (AenComponent) with three columns (State1, State2, State3).  Each column has a set of numeric values.  I would like to get a number count from all of the rows that contain the value of 1, no matter which column they are in.
 
I have tried
SELECT     COUNT(*) AS Expr1FROM        AenComponentWHERE     (State1 = 1) OR (State2 = 1) OR (State3 = 1)
but it does not give me an accurate count.  Any help would be appreciated.
 
thanks
rusty
 

View 4 Replies View Related

Need Help With Select Statement

Dec 29, 2006

I'm trying to get a list of clients and their sum of total pmts, their pmt level, and pmt level description by date range.
Here is what I’ve tried and it will not work. I need to do this without using temp tables.
SELECT C.ClientID, SUM(P.AmountPaid) AS SumOfpmts, tblpmtLevels.pmtLevel, tblpmtLevels.DescriptionFROM         tblPmts AS PL INNER JOIN                      tblPmtReceipts AS P ON PL.PmtID = P.PmtID INNER JOIN                      tblClients AS C ON PL.ClientID = C.ClientID INNER JOIN                      tblPmtLevels ON SUM(P.AmountPaid) >= tblPmtLevels.PmtLevelLow AND SUM(P.AmountPaid) <= tblPmtLevels.PmtLevelHighWHERE     (P.PaymentDate BETWEEN @Start AND @End)GROUP BY C.ClientID
Please provide any help you can, 

View 4 Replies View Related

SQL SELECT Statement

Mar 13, 2007

Hello, Is there a SQL SELECT Statement that can remove the time part in my DataTable. see example below
This is what I have in the first column 0 -   MM/dd/yyyy 12:00:00 AM
This is what I want   -   MM/dd/yyyy
I would rather do it in the SELECT statement instead of doing it in my DataTable using the FORMAT function.
Thanks
Steve

View 5 Replies View Related

Using An SP In A Select Statement

Apr 18, 2007

I have a stored procedure that works like this
getCountryByIPAddress @ipaddr='1.2.3.4'
returns a single 2 char column.
I want to use it in a select statement similar to:
select customername, @country=(exec getCountry @ipaddr=customer.customeripaddress) from customer
I'm intend to receive a list of customer names and the 2 char result of GetCountry based on the customeripaddress field of the customer table.  What I get is a syntax error near Exec and then another one near '.'
Is there another way to accomplish this that I am not seeing?
Ryan
 

View 6 Replies View Related

Select Statement Help

May 29, 2007

Hi,
I am trying to select only the most recent record added to a table per user.  Say the table has a userid, date, and a color and may look like this:
2 5/06/07 red
8 5/3/07 grey
2 5/13/07 green
4 4/30/07 orange
8 4/26/07 yellow
And I want, in any order:
2 5/13/07 green
8 5/3/07 grey
4 4/30/07 orange
 
Thanks for any help.
Greg

View 3 Replies View Related







Copyrights 2005-15 www.BigResource.com, All rights reserved