SQL Server :: How To Get Distinct Column Name Which Are Having Distinct Values In The Column
Feb 4, 2011I have one table(tableName is getDetails and having three column ID, Name, City)
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ADO.NET :: Distinct Values From A Column In Datatable?
Sep 21, 2010I have a datatable dt with 4 columns. I want to retrieve only distinct values from column1 of datatable.
How can I achieve this using c# code?
ADO.NET :: Fetching Only Distinct Values Of Particular Column To Assign To Dropdown List?
Nov 19, 2010As I kept my fetched datatables into session and accessing it on another page there I am
wroking on datatable to fetch only distinct values of particular column to assign to dropdown list.
SQL Server :: How To Use Distinct On A Single Column From A List Of Columns
Jan 21, 2011I would like to know if there is a way that I can use DISTINCT on one column's values but need to show other columns where the value of the DISTINCT column is equal to another table's column
View 7 RepliesSQL Server :: How To Select All Columns Of Table But To Distinct By One Column
Dec 29, 2010How can i select all columns of table but to distinct by one column? i am tryin to figure it out without success, i know how to make distinct (select distinct column from table, but i need all the values from the table and to distinct by Delcompany.
my line is:
[Code]....
SQL Server :: Selecting Distinct Keys With Highest Value In Another Column?
Sep 25, 2010I have a table with 2 columns that lookes something like this:
ChapterID | VersionNumber | VersionID |
1001 | 1 | 1004 |
1001 | 2 | 1005 |
1002 | 1 | 1006 |
1002 | 2 | 1007 |
1002 | 3 | 1008 |
1003 | 1 | 1009 |
1004 | 1 | 1010 |
what I wanna achieve is to have a statement that selects distinct uniqueid's from the chapterID field and with every duplicate I would like to have the record with the highest version number
Below is the result I would like to achieve:
ChapterID | VersionNumber | VersionID |
1001 | 2 | 1005 |
1002 | 3 | 1008 |
1003 | 1 | 1009 |
1004 | 1 | 1010 |
I have tried this statement:
Select Distinct ChapterID, max(VersionNumber) from Versions groupby ChapterID
and it works fine, but when I add the VersionID column like so:
Select Distinct ChapterID, VersionID, max(VersionNumber) from Versions group by ChapterID
it returns an error.
SQL Server :: Query To Return Conditional Counts Both Distinct And Non Distinct?
Sep 30, 2010I have the following table structure:
[code]....
The following query returns the default recordset:
[code]....
DataSource Controls :: Returning All Rows Based On One Distinct Column?
May 18, 2010Here is the query I have now which returns over 2 million records:
[Code]....
This works, but the result is littered with many rows that contain the same SSN. So how do I return only one row for each ssn? I cant use distinct because all of the other columns are already always different, this would return the same as above.
SQL Server :: How To Get Distinct CSV Values
Jan 17, 2011Here's my current table data.
AccountNumber Product
00505871 Product1
00505871 Product2
00503297 Product3
00900004 Product4
00505871 Product3
00514884 Product3
00503297 Product2
00505871 Product1
How can I achieve following result.
AccountNumber ProductString
00505871 Product1,Product2,Product3,
00503297 Product2,Product3
00900004 Product4
00514884 Product3
Select Distinct And Include Non-distinct Columns?
Apr 20, 2010I would like to select a distinct query based on three fields and display the rest of the fields. For example,
I have firstname, lastname, address, city, state and zip, but I only want to use the distinct on these fields first and last name. However when i use the distinct function I get a distinct on all the selected rows. I just want to distinct firstname and lastname and display the other fields. for example,
Mary Smith New York
Mary Smithy New York
Mary Smith Maine
I would like the result to be:
Mary Smith New York
Mary Smithy New York
I don't care about Mary Smith Maine, because i am only using the distinct for "Mary Smith" firstname and last name and showing the city.
SQL Server :: How To Show Two Columns One Is The One Will Contain The Distinct Values From 'col'
Mar 30, 2011I have a table 'tbl' and a column 'col'. The elements are like 1,1,2,2,2,3,4,4. Now I want to show two columns one is the one will contain the distinct values from 'col' like 1,2,3,4.... and second will contain the count for each of them like for above case it will be 2,3,1,2.
View 1 RepliesADO.NET :: How To Return DISTINCT Values Of Person.ID
Oct 31, 2010This is my query
Dim s_Person = From Person In db.People Join ProspectStatus In db.ProspectStatus On Person.Id Equals ProspectStatus.Prospect_ID Where (Person.Organization_ID = s_Organization_ID)Select Person.
I only want to return DISTINCT values of Person.ID. Right now, it returns the same person multiple times because there are several entries in the status table.
Dim s_Person = From Person In db.People Join ProspectStatus In db.ProspectStatus
Web Forms :: Distinct Values In DropdownList?
Jul 15, 2010i'm binding data to ddl from database.i'm selecting one column from database table to bind.In that column there may be items with same name.but when selecting in ddl there must be no same values.
View 4 RepliesADO.NET :: Linq To Sql Using Distinct On Individual Values?
Jul 29, 2010I have a database that is filled with documents. In the database there is the documents id, name and version. Two documents can have the same name and id but are seperated by different versions.For instance there can be two entries, id: A44, name: Dilbert was here. But they are version A and B.When retrieving these to a listview I wish to limit the documents shown to only one version. Doing so means that I am only to show one document with the same id. I only get the id and name to show in the listview so I thought that distinct might do the trick. But since the name can change throughout different versions this was no good.Basically I wish to retrieve all documents but with distinct id. How do I achieve this?
View 10 RepliesLinq To DataTable Not Producing Distinct Values?
Oct 19, 2010I have a datatable which has been dynamically generated from FoxPro tables using a UNION Select statement. e.g.
SELECT * FROM x UNION SELECT * FROM y UNION SELECT * FROM Z ORDER By v_alue1
This produces a datatable with about 100 rows, each containing many fields, one of which is c_olor. From this datatable, I would like to select the distinct colors and then output in a dropdown.
I have a public class Color which just has one property which I can then use as the DataTextField and DataValueField for the dropdownlist
[code]...
However this never results in the distinct colors.
I have searched and searched for what I am looking for, and this seems to be one of the methods to produce a distinct set of results, but this and the others do not work.
My reasoning behind getting the colors this way, is that I need to get various other distinct values from the same UNION SELECT datasource, so would just do one DB call, cache the results, and then just used this cached datasource to retrieve all my distinct values.
Crystal Reports :: Distinct Combination Of Two Values?
Dec 17, 2010I have distinct value combinations of two values.i cannot achive in sql why beacause ,here crystal report having grouping options and output will going to print in a foote..
Sample format crystale report
SNo Name TranID
1 Guru 18
2 Inbaa 19
3 Guru 20
4 Inbaa 19
------------------------------------
Total Name : 3 Tran ID :3
------------------------------------
Name inbaa with Tran ID 19 is duplicate ..
Web Forms :: How To Bind Distinct Values To DropDownList From DataSet
Oct 6, 2010I'm trying to bind a dataset (where the data is coming from a webservice) to a dropdownlist; the problem is that I'm getting duplicates in the list... how can I display distinct values only:
[Code]....
SQL Server :: Update Column Into Identity Column By Removing Null Values?
Aug 10, 2010I have a table converted from Access and the identity keys were lost. Now I need to make the id column the identity column, but it already has a lot of null values, how do I auto generate integer values for the null rows? The row ids are incremented, so if there is a way to auto increment the ids
View 7 RepliesSQL Server :: Get Distinct When Having Row Id
Oct 13, 2010I have tableone:
rowid pid gid dis
1 1222 aa dd
2 1222 bb cc
3 1222 cc dd
4 1331 vv cc
5 1331 cc zz
6 1414 zz cc
5 1414 xx zz
I need get distinct pid with rowid together. select * distince pid from tableone However, I get error: select rowid, distinct pid from tableone? Is any way to work out this one?
SQL Server :: How To Bring Distinct Result
Jan 5, 2011I need to bring the distinct result in third columnBelow one is my sample table
[Code]....
SQL Server :: Use Distinct With * In Sql Select Statement?
Mar 21, 2011how can i use Distinct in my sql statement like that
SELECT
Distinct * from my_table ?? ? ? ?? ? ? ?
SQL Server :: Find Out Distinct Rows In Table
Sep 29, 2010I have a one sql table, it contain 5 column id, ipaddress, status, datetime, value. I need to find distinct rows as per ipaddress column basic..
View 7 RepliesSQL Server :: Incorrect Syntax Near The Keyword 'distinct'
Dec 8, 2010I have the data below:
id locationid cookieid username IPAddress createdate
1 704 192.168.0.103 2010-12-08 18:11:24.423
2 704 192.168.0.103 2010-12-08 18:13:26.133
3 704 myname@hotmail.com 192.168.0.103 2010-12-08 18:13:47.710
4 704 myname@hotmail.com 192.168.0.103 2010-12-08 18:16:42.730
5 704 myname@hotmail.com 192.168.0.103 2010-12-08 18:17:00.433
6 704 myname@hotmail.com 192.168.0.103 2010-12-08 18:18:09.867
7 1504 myname@hotmail.com 192.168.0.103 2010-12-08 18:26:01.447
Now, I want to select all unique locationid's from a single username, its important that the results can be PAGED and SORTED, I now have:
SELECT * FROM (select ROW_NUMBER() OVER (ORDER BY createdate) as RowNum,
distinct(locationid), l.*
FROM location_views lv
INNER JOIN locations l on l.id=lv.locationid
where lv.username='myname@hotmail.com'
) as info
WHERE RowNum > 0 AND RowNum <= 100
But this throws the error: "Incorrect syntax near the keyword 'distinct'."
Web Forms :: How To Use Distinct When Working With ROWNUMBER In SQL Server
Jun 18, 2012This is my last thread [URL] ....
This sp show duplicate row yet, what can i do?
Forms Data Controls :: Making Visible Of Gridviwe Column If All Values In Selected In A Column Is Not Null
Dec 30, 2010I have gridviwe having 2 columns:
1) DocNumber 2)Title
query select docnumber,title from tbl_docs.
BindwithGridviwe(sql);
Now the issue is that that every document doesn't has document number. I want to make invisible the docuNumber column of the grid viwe if all values in the docNumber retrieved are null.for example:
docnumber tite
null Document 1
null Document 2
null doucment 3
null document 4
if returned result match above where all docnumber are null then make the gridviwe docnumber column ivisible eslemake the greidviwe column visible.