Hi,
I have a table like the following:
TableName = Table1 DX1, DX1_DESC, DRG
The values from the 3 columns looks like the following
011.24 , abc , 79
434.91 , ytw , 79
434.91 , ytw , 79
574.71 , xyw , 79
574.60 , poi , 79
574.70 , ter , 70
011.04 , wsx , 79
011.24 , abc , 79
011.24 , abc , 79
59 , yyy , 79
59 , yyy , 79
574.71 , xyw , 79
574.71 , xyw , 79
574.71 , xyw , 79
574.60 , poi , 79
574.60 , poi , 79
574.60 , poi , 79
574.71 , xyw , 79
574.71 , xyw , 88
59 , yyy , 79
574.71 , xyw , 79
011.24 , abc , 79
011.24 , abc , 79
59 , yyy , 79
59 , yyy , 79
Now, how can I select the highest 5 count from the DX1 field and DRG=79 to get a result like the following below:
DX1 , DX1_DESC , CASES
574.71 ---------- xyw ---------- 6
59 ---------- yyy ---------- 5
011.24 ---------- abc ---------- 4
574.60 ---------- poi ---------- 3
434.91 ---------- ytw ---------- 2
I'm using the "------" to squeeze in space for the columns in this posting.
Thank you very much for your help.
-J
3 2002
Hi,
I just wrote a query that select all the records where DRG=79 and it also lists
the count for each code. Now I need to know how I can select the highest 5 codes and list them in DESC order. Here is the code I have so far:
SELECT A.Dx1, Count(*) AS [counter]
FROM table1 AS A
WHERE A.DRG=79
GROUP BY A.DC_Dx1;
ADezii 8,834
Recognized Expert Expert
Hi,
I have a table like the following:
TableName = Table1 DX1, DX1_DESC, DRG
The values from the 3 columns looks like the following
011.24 , abc , 79
434.91 , ytw , 79
434.91 , ytw , 79
574.71 , xyw , 79
574.60 , poi , 79
574.70 , ter , 70
011.04 , wsx , 79
011.24 , abc , 79
011.24 , abc , 79
59 , yyy , 79
59 , yyy , 79
574.71 , xyw , 79
574.71 , xyw , 79
574.71 , xyw , 79
574.60 , poi , 79
574.60 , poi , 79
574.60 , poi , 79
574.71 , xyw , 79
574.71 , xyw , 88
59 , yyy , 79
574.71 , xyw , 79
011.24 , abc , 79
011.24 , abc , 79
59 , yyy , 79
59 , yyy , 79
Now, how can I select the highest 5 count from the DX1 field and DRG=79 to get a result like the following below:
DX1 , DX1_DESC , CASES
574.71 ---------- xyw ---------- 6
59 ---------- yyy ---------- 5
011.24 ---------- abc ---------- 4
574.60 ---------- poi ---------- 3
434.91 ---------- ytw ---------- 2
I'm using the "------" to squeeze in space for the columns in this posting.
Thank you very much for your help.
-J
- SELECT TOP 5 Table1.DX1, Table1.DX1_DESC, Table1.DRG
-
FROM Table1
-
WHERE Table1.DRG=79
-
ORDER BY Table1.DX1 DESC;
NeoPa 32,579
Recognized Expert Moderator MVP
Try this version : - SELECT TOP 5 DX1,Counter
-
FROM (SELECT Dx1,Count(*) AS [Counter]
-
FROM Table1
-
WHERE DRG=79
-
GROUP BY DX1) AS subQ
-
ORDER BY [Counter] DESC
Sign in to post your reply or Sign up for a free account.
Similar topics |
by: Mark |
last post by:
good spam subject ;).
anyway, i'm alittle stumped. i'm in need of putting together a query
that gets the next highest salary ( select max ( sal ) - 1?, from an
emp_sal type table. another example is if i have a login_history table,
and i'm logged in, but i want to display the date of my previous login.
if the login_history table has user_id and login_date which makes up
the primary key, how can i get the most recent login (minus the...
|
by: William Wisnieski |
last post by:
Hello Again,
I'm really stuck on this one.....so I'm going to try a different approach to
this problem.
I have a query by form that returns a record set in a datasheet. The user
double clicks on a row and a main form (pop up) opens bound to a table with
a continuous subform bound to another table.
On the main form is a field called . It is vital that this is
|
by: Neo Geshel |
last post by:
I have an Access DB, from which I am going to pull images. Each image
has an associated ID, but the ID's are not necessarily sequential (some
images may have been deleted, leaving gaps in the list of ID's).
I am looking to be able to call an ID and its Image from the database,
but also have returned the previous ID and the next ID, even when those
actual ID's are not necessarily +1 and -1 to the ID being called.
For example, I want to...
|
by: johnk |
last post by:
I have a table of items, with revision numbers. I need to extract the
items with highest revision number. The items may be listed several
times and I don't know what the highest revision number for each item
is. How do I do this?
|
by: MP |
last post by:
vb6,ado,mdb,win2k
i pass the sql string to the .Execute method on the open connection to
Table_Name(const) db table
fwiw
(the connection opened via class wrapper:)
msConnString = "Data Source=" & msDbFilename
moConn.Properties("Persist Security Info") = False
moConn.ConnectionString = msConnString
moConn.CursorLocation = adUseClient
moConn.Mode = adModeReadWrite' or using default...same result
| |
by: Matt Chwastek |
last post by:
Anyone who can help,
I am curretnly attempting to write some code that will allow iteration
using a vector<intfrom the highest possilbe degree of a combination
of ones & zeros (111, 110, 101, 011, 100, 010, 001, 000). The ordering
of element containing the same number of ones is not important to the
code, just the fact that the highest number of ones are iterated first.
I would prefer not to use a binary string as eventually the
|
by: fperri |
last post by:
Hello,
I have a query that creates a table of duplicates in my database. For one set of duplicates (three records), all the fields & values are the same except for the values in one field. This field is a numeric field. I need to figure out a way to remove all the duplicates except for the one with the highest value in that field.
I don't want to have to create a module for this. I want to run it all from a stored query. I was thinking the...
|
by: Carroll |
last post by:
I would like to be able to select the maximum (highest ) value for a
field, the 2nd highest, 3rd highest, etc. Are there any other
functions that I might consider using with SQL? MAX will only pick up
the highest and MIN the lowest value, but is there a way to pick up
middle values, i.e., the 2nd, 3rd, etc, so I can list them in one row,
along with a common key?
Thanks,
Carroll Rinehart
|
by: runway27 |
last post by:
hi
i have an enquiry table which collects information about users
making an online travel enquiry
the fields in the table are = StoryTitle, EndCity, mode, PricedFrom,
numAdults, numChildren, numInfants
presently the select query is
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
| |
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
|
by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
| |
by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
| |