rownumber

In Oracle, why can´t I select rownum in a outer query, when my inner query contains SDO_ANYINTERACT?

I have written a query in Oracle that looks like this: select ID, NAME, GEOMETRY from ( select a.*, rownum as rnm from ( select ID, NAME, GEOMETRY from MY_TABLE where SDO_ANYINTERACT(GEOMETRY, SDO_UTIL.SDO_GEOMETRY('POLYGON ((670000 6268000, 670000 6269000, 700000 6269000, 700000 6268000, 670000 6268000))')) = '...

how to number the datas from mysql

Hi This is a doubt on mysql select query let me axplain my doubt with a simple example consider this is my query SELECT dbCountry from tableCountry tableCountry has fields dbCuntryId, dbCountry and dbState I have the result as dbCountry india america england kenya pakisthan I need the result as 1 india 2 amer...

row number over text column sort

I'm having problems with dynamic sorting using ROW Number in SQL Server. I have it working but it's throwing errors on non numeric fields. What do I need to change to get sorts with Alpha Working??? ID Description 5 Test 6 Desert 3 A evil Ive got a Sql Prodcedure CREATE PROCEDURE [CRUDS].[MyTable_Search] -- Add t...

EntityFramework & RowNumber

Hello. How can I query RowNumber with Entity Framework? For example: var result = data.Users .OrderByDescending("Birthday") .ThenBy("LastName") .ThenBy("FirstName") .Select(u => { RowNumber = ???, u.Fi...

Oracle rownum in db2 - Java data archiving

I have a data archiving process in java that moves data between db2 and sybase. FYI - This is not done through any import/export process because there are several conditions on each table that are available on run-time and so this process is developed in java. Right now I have single DatabaseReader and DatabaseWriter defined for each so...

Interesting Row_Number() bug

I was playing with the Stack Exchange Data Explorer and ran this query: http://odata.stackexchange.com/stackoverflow/q/2828/rising-stars-top-50-users-ordered-on-rep-per-day Notice down in the results, rows 11 and 12 have the same value and so are mis-numbered, even though the row_number() function takes the same order by parameter as th...

Which of these queries is better to get the most recent history

I have a MASTER object table and an ACTION_HISTORY table that chronicles when a user has interacted with the object. I need to know when the last action was for each object. I am stuck between two approaches. Here are some simplified test tables CREATE TABLE MasterTable (ID INT IDENTITY(1,1) NOT NULL, someData varchar(20) NOT NULL CO...