My name is Jeff Smith, I am software developer in Boston, MA and I was recently named a 2009 SQL Server MVP. and why does it not work for my query? Is adding the ‘tbl’ prefix to table names really a problem? This might be fine... http://sevevb.com/not-working/distinct-is-not-working-sql.html
Why is the 'You talking to me' speech from the movie 'Taxi Driver' so famous? umlaute not rendered correctly with lualatex How do unlimited vacation days work? If the child table might return no records, it shall be a OUTER JOIN instead of INNER JOIN. using CONVERT() to ignore the time portion.
Teenage daughter refusing to go to school Isn't the BBC being extremely irresponsible in describing how to authenticate an account-related email? Updated Likes 3 Comments 1 Defining Performance... What is the point of update independent rendering in a game loop? Distinct Not Working C# umlaute not rendered correctly with lualatex Why were pre-election polls and forecast models so wrong about Donald Trump?
Code ladder, Robbers Align elements to the center of another element Is there any way for a planet orbiting a red dwarf in the habitable zone to not be tidally locked? Sql Group By Not Working Well, the DISTINCT has nothing to do with the EmployeeID column; it is not a function that accepts arguments! It is just a tag that you can put after the word DISTINCT is not a function ... if you had other columns you wanted to show, you would have the same issue as for pk, and using max() or min() shall not give the correct results 4.
AVG, MAX, MIN) share|improve this answer answered Jan 6 at 0:31 dsz 1,4351217 add a comment| up vote 3 down vote Here's my guess at your problem - when you say http://w3schools.invisionzone.com/index.php?showtopic=52315 What happens when we add a DISTINCT to eliminate the duplicates? Sql Distinct Not Working With Join Updated Likes 0 Comments 0 Making A Task Interr... Select Distinct Not Working Access a related table should have, as all tables, its own primary key.
What is the exact requirement? http://sevevb.com/not-working/distinct-is-not-working-in-sql-server.html Code: SELECT UsersTable.UserID, UsersTable.FirstName, UsersTable.LastName , MIN(OrdersTable.OrderID) from UsersTable INNER JOIN OrdersTable on OrdersTable.UserID = UsersTable.UserID GROUP BY OrdersTable.OrderID, UsersTable.UserID, UsersTable.FirstName, UsersTable.LastName Sorry, but it is still showing duplicate records, i.e. Know what you are doing, that it works, and why it works. Did I cheat? Distinct Not Working Oracle
CONTINUE READING Join & Write a Comment Already a member? Covered by US Patent. show us what you want them to be. navigate here it should be a way to just make the p2sim's RecNo to be distinct. @paqogomez –V_H24 May 12 '14 at 17:55 What column is different between the rows after
LOOKUP_VALUE LOOKUPS_CODE ------------ ------------ 5% 120 5% 121 5% 123 2% 130 2% 131 But that is not my expected result, mt expected result is shown below: LOOKUP_VALUE LOOKUPS_CODE ------------ ------------ Distinct On One Column Gerald, on the other hand came only once and never returned. e.g.
All-Star 27268 Points 6185 Posts Re: Distinct keyword not working in sql server Jul 06, 2012 06:07 AM|kedarrkulkarni|LINK select distinct(subcatid) dosent mean you are taking distinct of subCatId column... Essentially we will number each persons visits from the newest to the oldest starting with "1" and then eliminate everything but the first entry per person. If not, then you are better off including a field explicitly to tell it what order you want the choice to occur. Distinct Vs Group By How to plot a simple circle in LaTeX What does a white over red VASI indicate?
So, here a sample in Oracle: -- oracle select sq.*, e.Name from ( SELECT t.* , ROW_NUMBER() OVER ( PARTITION BY employee_pk ORDER BY work_start_dt DESC ) SELECT DISTINCT studentId, CollegeID FROM STUDENT_GROUP share|improve this answer answered Mar 5 '12 at 18:53 Michael Berkowski 183k24278279 Yeah i got some output. Started by HarrySeah, 15 Sep 2016 sql, php, mysql, html, css and 4 more... 4 replies 890 views HarrySeah 18 Sep 2016 3 user(s) are reading this topic 0 his comment is here ORDER BY syntax, which will eventually be more readable/understandable for most people. 0 LVL 47 Overall: Level 47 Databases 13 Message Active today Expert Comment by:PortletPaul2013-02-10 Comment Utility Permalink(# c79663)
For visualizing, here the data, queried using the SQL Server Management Studio 2005: Employees: Work Records:If you have trouble with dates/times, please refer to this article. 2. When I had developers working under me, I told them that the need for a DISTINCT was a clue they were missing a JOIN criterion. asked 10 months ago viewed 168 times active 10 months ago Upcoming Events 2016 Community Moderator Election ends in 9 days Related 471How can I SELECT rows with MAX(Column value), DISTINCT I am speculating here: I think you are trying to use "Distinct" but also output the other fields.
Is there any point in ultra-high ISO for DSLR [not film]? Browse other questions tagged sql oracle or ask your own question. Possible repercussions from assault between coworkers outside the office Why did they look stupid? We picked the most recent version of the (name, firstname) tuple for the distinct processing.
KK Please mark as Answer if post helps in resolving your issue My Site Reply itsvishalpat... Actually the number of rows i get are huge.Is there a way to check if i am getting unique values? –sriram Mar 5 '12 at 18:55 1 Don't trust the not quite you have OrderID in the GROUP BY, so MIN(OrderID) always returns each OrderID Comments on this post Vomster agrees : haha ;) rudy.ca | @rudydotca Buy my SitePoint Polyglot Anagrams Cops' Thread Would the members of an online imageboard (or any community) be able to build a post-apocalytic society upon their reputation?