Create A Rank Column In A View

Jan 14, 2008

Hi all!

I'm trying to script a view that does a simple query to some tables.
The catch is 2 of the columns are created on run time.
The first column is filled with a calculation with values of other columns. The 2nd column I would like to fill with the ranking of this calculated column

Example: (imagine caculatedcol is Sum(Col1+Col2+Col3)

Col1 Col2 Col3 CalculatedCol Ranking
10 10 10 30 1
9 9 9 27 2
8 8 8 24 3
7 7 7 21 4

How can I get the Ranking column filled based on the calculated column?

I'm desperate.
Thanks for any help.


---
Mário Ramos

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How To Create Rank Column

Jun 30, 2005

If I have a column like this

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Jan 9, 2008

I have two tables, one a data table, the other a product table. I want to perform a join on the two tables with values distributed into columns based on the value in the month field.

data_table
product_code month value
350 1 10
350 2 20
350 3 30

product_table
product_code profit_center
350 4520

result_view

product_code profit_center mon1 mon2 mon3
350 4520 10 20 30

My current query gives the following result
result_view

product_code profit_center mon1 mon2 mon3
350 4520 10 0 0
350 4520 0 20 0
350 4520 0 0 30

Any direction toward a solution would be appreciated. Am using SS2005.

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Feb 28, 2008

Hey everyone,

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i.e. the view currently shows:

John john@something.com

I need it to say:

John john@something.com EmailBlast

The third column will always have that value.

Anyone have a suggestion?

Thanks in advance!

--J

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Aug 1, 2012

i am trying to create a rank formula.i just need to return the highest MCC count for the mcc code and return the seller code...So eg row 3 and 4, there are two MMC CODE called 4772, i need the formula to return the seller code r10, this is because r10 has 9 counts against that mcc code, and r03 has 9,

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Oct 17, 2007

I am creating a view for the table:
bellus=# select * from host_application_definition;
id | type_value | connection_value | group_value | application_value | host
----+------------+------------------+-------------+-------------------+----


From the table meta_host_types;

id | value | types | name
----+-------+-----------+--------
1 | agm | host-type | Rencid

I would like to seperate value into type_value and connection_value, because it holds both values.

Any tip?

bellus=# d host_application_definition;
Table "public.host_application_definition"
Column | Type | Modifiers
-------------------+---------+--------------------------------------------------------------------------
id | integer | not null default nextval('host_application_definition_id_seq'::regclass)
type_value | integer |
connection_value | integer |
group_value | integer |
application_value | integer |
host | integer |
Indexes:
"host_application_definition_pkey" PRIMARY KEY, btree (id)
Foreign-key constraints:
"host_application_definition_application_value_fkey" FOREIGN KEY (application_value) REFERENCES appsmarteye(id)
"host_application_definition_connection_value_fkey" FOREIGN KEY (connection_value) REFERENCES meta_host_types(id)
"host_application_definition_group_value_fkey" FOREIGN KEY (group_value) REFERENCES meta_host_grouptypes(id)
"host_application_definition_host_fkey" FOREIGN KEY (host) REFERENCES master_hosts(id)
"host_application_definition_type_value_fkey" FOREIGN KEY (type_value) REFERENCES meta_host_types(id)



d meta_host_types;
Table "public.meta_host_types"
Column | Type | Modifiers
-------------+---------+---------------------------------------------------------------------
id | integer | not null default nextval('meta_types_application_id_seq'::regclass)
application | integer |
value | text |
comments | text |
types | text |
Indexes:
"meta_types_application_pkey" PRIMARY KEY, btree (id)
"meta_host_types_id_key" UNIQUE, btree (id)
"meta_host_types_value_key" UNIQUE, btree (value, application)
"meta_host_types_value_key1" UNIQUE, btree (value)
Foreign-key constraints:
"meta_types_application_application_fkey" FOREIGN KEY (application) REFERENCES appsmarteye(id)

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Dec 20, 2007

Hi,All,
I have one table like this
UserID,Name,GameScore
1         A   25
2         B   23
3        C   22
4        D  25
5        E  23
6        F  26
Now i want the query which return like this
Name   Score   Rank
F         26        1
A         25        2
D         25        2
B         23        3
E         23        3
C         22       4
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What I would like to do is to get only the records when the value of a specific column is different from the row below.

For instance I would like to get the rows where the column WHITE has different values. When the status for column WHITE changes from 0 to 1 or from 1 to 2 etc., then I need that row no matter if next 5 rows has the same status (1).

In the picture you see what the result of query should be:

Result: only the lines where the value of column WHITE is different than the row below.

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field1 count
some value 24
another word 20
a value 5

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How can I do this?

- - - -
- Will -
- - - -
http://www.strohlsitedesign.com
http://blog.strohlsitedesign.com/
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The current formula is:

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However it will give me exactly the same results if I filter the data to just one month of that year where they may have order only 2 orders. 

In this scenario I want to have another column with a table that is filter sensitive and would show 1 for the first order and 2 for the second order. 

Now, I do understand that the issue here is probably the FILTER() I have on as, if I understand correctly, that means all other filters are ignored. My attempts at reworking the formula to remove this have been unsuccessful (such as using a CALCUALTE and trying to use filter properties within that forumula).

To explain the context - I want to create a measure that counts how many customers have placed x amount orders in y number of days e.g. how many customers have placed 2 orders in 30 days.

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This is what I have so far,

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[code]...

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as

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go

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go

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Hi,

I tried to create a view on following 4 tables with two different syntaxes. One with ANSI syntax and other with conventional(using WHERE clause). Both SELECT work fine and return same result sets. Views are created in both cases. SELECT from Conventional_View works fine But SELECT from the ANSI_View returns error message without Error Number as :

'DB-Library Process Dead - Connection Broken'

CREATE TABLE dbo.SILT01 (
SILF01A varchar (8) NOT NULL ,
SILF01B varchar (25) NULL ,
SILF01C smallint NULL ,
CONSTRAINT SILT01_PK PRIMARY KEY CLUSTERED
(SILF01A)
)
GO

CREATE TABLE dbo.SILT19 (
SILF23A varchar (8) NOT NULL ,
SILF01A varchar (8) NOT NULL ,
CONSTRAINT aaaaaSILT19_PK PRIMARY KEY CLUSTERED
(
SILF23A,
SILF01A
)
)
GO

CREATE TABLE dbo.SILT20 (
SILF23A varchar (8) NOT NULL ,
SILF15A varchar (8) NOT NULL ,
SILF01A varchar (8) NOT NULL ,
CONSTRAINT aaaaaSILT20_PK PRIMARY KEY CLUSTERED
(
SILF23A,
SILF15A,
SILF01A
)
)
GO

CREATE TABLE dbo.SILT23 (
SILF23A varchar (8) NOT NULL ,
SILF23B varchar (30) NULL ,
SILF23C varchar (40) NULL ,
SILF23D varchar (8) NULL ,
SILF23E varchar (1) NULL ,
SILF23F text NULL ,
SILF23G varchar (25) NULL ,
SILF23H varchar (8) NULL ,
SILF23I varchar (25) NULL ,
SILF23J varchar (25) NULL ,
SILF23K text NULL ,
SILF23L varchar (25) NULL ,
SILF23M varchar (8) NULL ,
SILF23N varchar (25) NULL ,
SILF23O varchar (25) NULL ,
SILF23P text NULL ,
SILF23Q varchar (25) NULL ,
SILF23R varchar (8) NULL ,
SILF23S varchar (25) NULL ,
SILF23T varchar (25) NULL ,
SILF23U varchar (15) NULL ,
SILF23V varchar (15) NULL ,
SILF23W varchar (15) NULL ,
SILF23X varchar (15) NULL ,
SILF23Y varchar (15) NULL ,
SILF23Z varchar (15) NULL ,
SILF23A1 varchar (15) NULL ,
SILF23A2 varchar (15) NULL ,
SILF23A3 varchar (15) NULL ,
SILF23A4 varchar (15) NULL ,
SILF23A5 varchar (15) NULL ,
SILF23A6 varchar (3) NULL ,
CONSTRAINT aaaaaSILT23_PK PRIMARY KEY CLUSTERED
(
SILF23A
)
)
GO


create view ANSI_View as
SELECT DISTINCT SILT01.SILF01A, SILT23.SILF23A,
SILT23.SILF23B, SILT20.SILF15A
FROM ((SILT01 INNER JOIN SILT19 ON SILT01.SILF01A = SILT19.SILF01A)
INNER JOIN SILT23 ON SILT19.SILF23A = SILT23.SILF23A)
LEFT JOIN SILT20 ON (SILT19.SILF01A = SILT20.SILF01A) AND
(SILT19.SILF23A = SILT20.SILF23A)


create view Conventional_View as
SELECT DISTINCT SILT01.SILF01A, SILT23.SILF23A,
SILT23.SILF23B, SILT20.SILF15A
FROM SILT01, SILT19,SILT23, SILT20
WHERE ( SILT01.SILF01A = SILT19.SILF01A AND
SILT19.SILF23A = SILT23.SILF23A ) AND
( ( SILT19.SILF01A *= SILT20.SILF01A) AND
(SILT19.SILF23A *= SILT20.SILF23A) )


SELECT * FROM ANSI_VIEW
'DB-Library Process Dead - Connection Broken'

SELECT * FROM Conventional_View (Works fine)

Expecting Help or Suggestions from experts.

Thanx,

Gunvant Patil( gunvantp@mail.usa.com )

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G'day all.

I am trying to create an index on a view that joins two tables.

I get the classic error of course:
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Thing that gets me is that it all seems pretty normal stuff and I can't see what is stopping it.

Code is below and any help greatly appreciated.

CREATE VIEW dbo.HJC_net WITH SCHEMABINDING AS
SELECTt_number
FROM dbo.ticket_cancellations RIGHT OUTER JOIN
dbo.tickets ON dbo.ticket_cancellations.tc_system_ref = dbo.tickets.t_number
WHERE dbo.tickets.t_cancelled <> - 1 OR
-- Add all cancellation codes that are to be excluded from the NET view below
(dbo.ticket_cancellations.tc_cancellation_code <> 83943
AND dbo.ticket_cancellations.tc_cancellation_code <> 83946)

GO
-- Create a clustered index, it MUST be unique
CREATE UNIQUE CLUSTERED INDEX t_number_unique ON HJC_net(t_number)

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