row-number Questions
2
Solved
Essentially, I'd like to have separate row counts per grouping. I believe I'm supposed to use RowNumber. This seems to have been discussed but I'm having difficulty due to the fact that my groupby ...
Gorden asked 22/4, 2013 at 19:20
7
Solved
Can I run a select statement and get the row number if the items are sorted?
I have a table like this:
mysql> describe orders;
+-------------+---------------------+------+-----+---------+-----...
Mosenthal asked 26/3, 2010 at 0:10
2
Solved
Does anyone know the best way for Apache Spark SQL to achieve the same results as the standard SQL qualify() + rnk or row_number statements?
For example:
I have a Spark Dataframe called statemen...
Diseuse asked 21/7, 2015 at 20:22
3
Solved
I am having a PySpark DataFrame -
valuesCol = [('Sweden',31),('Norway',62),('Iceland',13),('Finland',24),('Denmark',52)]
df = sqlContext.createDataFrame(valuesCol,['name','id'])
+-------+---+
| na...
Seagraves asked 29/10, 2018 at 9:30
26
Solved
Is there a nice way in MySQL to replicate the SQL Server function ROW_NUMBER()?
For example:
SELECT
col1, col2,
ROW_NUMBER() OVER (PARTITION BY col1, col2 ORDER BY col3 DESC) AS intRow
FROM T...
Rubio asked 12/12, 2009 at 23:58
2
I am trying to transpose rows into columns, grouping by a unique identifier (CASE_ID).
I have a table with this structure:
CASE_ID AMOUNT TYPE
100 10 A
100 50 B
100 75 A
200 33 B
200 10 C
...
Dornick asked 18/10, 2013 at 18:52
6
Solved
Here is my query given below.
select * from data where value = "yes";
My id is auto increment and below there is result of given query.
id || value
1 || yes
3 || yes
4 || yes
6 || yes
9 || yes...
Neglect asked 30/5, 2013 at 23:35
3
I need to order rows in MySQL and assign a number to each row according to that order. ORDER BY is working as intended but not ROW_NUMBER().
This works:
USE my_database;
SELECT
id
,volume
FROM...
Vietnamese asked 24/1, 2015 at 18:59
8
Solved
I'm back with another SSRS question :-)
I'm dealing with survey data. I have a procedure that's returning an organization's response counts per question. So my report is defined as Group on Organi...
Silvereye asked 1/12, 2009 at 14:13
8
Solved
Is there any way to simulate rownum in postgresql ?
Songsongbird asked 18/10, 2010 at 13:35
3
The idea is to return a kind of row number to a mongodb aggregate command/ pipeline. Similar to what we've in an RDBM.
It should be a unique number, not important if it matches exactly to a row/num...
Ludeman asked 3/2, 2016 at 10:32
7
I am using informix database, I want a query which you could also generate a row number along with the query
Like
select row_number(),firstName,lastName
from students;
row_number() firstName la...
Smut asked 23/9, 2008 at 5:27
2
Solved
I have a list of records in the below format (example) produced by joining multiple tables from the database and where conditions:
Col1
Col2
Col3
100
200
1
100
201
1
100
202
1
100
203...
Confederation asked 24/3, 2021 at 4:28
4
Solved
The employee sheet contains the name of the employee in cell C2. The name of the employee should also be on the data sheet in the range B3:B153.
How can I get the rownumber of the cell on the data...
Ines asked 14/9, 2015 at 13:17
1
I'm doing an nlp project and have reviews that contain multiple sentences. I am using the spark-nlp package that outputs one column containing a list of the sentences in each review. I am usi...
Reynalda asked 9/6, 2020 at 15:46
4
Solved
I want to define the start of ROW_NUMBER() as 3258170 instead of 1.
I am using the following SQL query
SELECT ROW_NUMBER() over(order by (select 3258170)) as 'idd'.
However, the above query is...
Horsemint asked 4/3, 2013 at 20:1
1
Solved
I am trying to get the following sqlite query working in my android room database, but it's complaining with a couple of errors.
@Query("with cte as (\n" +
" select t.exercise_name,t.band, t.reps...
Setback asked 14/1, 2020 at 18:57
2
I have a SQL statement like this:
(ROW_NUMBER() OVER (PARTITION BY a.[market], [MEASURE_TYPE]
ORDER BY AM, REP, ORDER_KEY)) AS ORDER_KEY
I want to write a DAX to implement the above SQL statem...
Stichter asked 7/1, 2020 at 5:30
6
Solved
Are there any functions in MySQL like dense_rank() and row_number() like those provided by Oracle and other DBMS?
I want to generate an id within the query, but in MySQL these functions are not th...
Morsel asked 10/9, 2015 at 6:45
2
Solved
how can I filter the row_number ==1 in the following query:
query = session.query(Foo, func.row_number().over(
partition_by=Foo.foo_field, order_by=desc(Foo.foo_date_time)).label("row_number"))
...
Blastoderm asked 2/7, 2016 at 12:35
2
Solved
I have a stored procedure that accepts a NVARCHAR(max) string that is JSON data that I need to validate before loading it into the live tables. If the validation fails I need to return a message wi...
Psalms asked 16/4, 2019 at 14:20
3
Solved
I'm using SQL Server 2008 R2. I have table called EmployeeHistory with the following structure and sample data:
EmployeeID Date DepartmentID SupervisorID
10001 20130101 001 10009
10001 20130909 00...
Conservatism asked 12/11, 2013 at 5:10
5
Solved
I have the following SQL query:
select
ID, COLUMN1, COLUMN2
from
(select ID, COLUMN1, COLUMN2, row_number() over (order by 2 DESC) NO from A_TABLE)
where
NO between 0 and 100
What...
Forestaysail asked 7/5, 2009 at 13:40
5
How can I project the row number onto the linq query result set.
Instead of say:
field1, field2, field3
field1, field2, field3
I would like:
1, field1, field2, field3
2, field1, field2, field...
Jdavie asked 13/12, 2008 at 10:38
4
Solved
I need to generate a full list of row_numbers for a data table with many columns.
In SQL, this would look like this:
select
key_value,
col1,
col2,
col3,
row_number() over (partition by key_v...
Albanian asked 20/11, 2014 at 21:51
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