SQL Server 2012 :: Dynamic Pivot Statement To Calculate And Organize Columns
Mar 11, 2015
How to write a Dynamic Pivot Statement to Calculate and Organize Columns like:
CREATE TABLE #mytable
(
Name varchar(50),
GA int,
GB int,
startdate DATETIME,
enddate DATETIME
[Code] ...
Below is Our Sample Table Data.
Name GAGBstartdateenddate
Pavan 261/1/20151/1/2015
Hema 561/1/20151/1/2015
Surya 501/1/20151/1/2015
Pavan 811/2/20151/8/2015
Hema 311/2/20151/8/2015
Surya 121/2/20151/8/2015
Pavan 1041/9/20151/15/2015
Hema 301/9/20151/15/2015
Surya 6131/9/20151/15/2015
How to write Pivot Satement to get Oupt like below:
1/1/2015 Pavan Hema Surya SumTotal
Total 8 11 5 24
GA 2 5 5 12
GB 6 6 0 12
1/8/2015 Pavan Hema Surya SumTotal
Total 9 4 3 16
GA 8 3 1 12
GB 1 1 2 4
1/15/2015 Pavan Hema Surya SumTotal
Total 14 3 19 36
GA 10 3 6 19
GB 4 0 13 17
Code written so far. this pivots the column deck and jib_in into rows but thats it only TWO ROWS i.e the one i put inside aggregate function under PIVOT function and one i put inside QUOTENAME()
DECLARE @columns NVARCHAR(MAX), @sql NVARCHAR(MAX); SET @columns = N''; SELECT @columns += N', p.' + QUOTENAME(deck) FROM (SELECT p.deck FROM dbo.report AS p GROUP BY p.deck) AS x;
[Code] ....
I need all the columns to be pivoted and show on the pivoted table. I am very new at dynamic pivot. I tried so many ways to add other columns but no avail!!
What I would like to end up with is a pivot table of each account, the trigger code and service codes attached to that account, and the rate for each.
I have been able to dynamically get the pivot, but I'm not joining correctly, as its returning every dynamic column, not just the columns of a trigger code. The code below will return the account and trigger code, but also every service code, regardless of which trigger code they belong to, and just show null values.
What I would like to get is just the service codes and the appropriate trigger code for each account.
SELECT @cols = STUFF((SELECT DISTINCT ',' + ServiceCode FROM TriggerTable FOR XML PATH(''), TYPE ).value('(./text())[1]', 'VARCHAR(MAX)') ,1,2,'')
SELECT TOP (100) PERCENT dbo.Filteredfs_franchise.fs_franchiseid AS FranchiseId, dbo.Filteredfs_franchise.fs_brandidname AS Brand, dbo.Filteredfs_franchise.fs_franchisetypename AS [Franchise Type], dbo.Filteredfs_franchise.fs_franchisenumber AS [Franchise Number], dbo.Filteredfs_franchise.fs_transactiontypename AS [Transaction Type], dbo.Filteredfs_franchise.fs_franchisestatusname AS [Status Code],
[Code] ....
I need to pivot this so I can get one row per franchiseID and multiple columns for [Franchisee Name Entity] and [Franchise Name Individual]. Each [Franchisee Name Entity] and [Franchise Name Individual] has associated percentage of ownership.
This has to be dynamic, because each FranchiseID can have anywhere from 1 to 12 respective owners and those can be any combination of of Entity and Individual. Please, see the attached example for Franchise Number 129 (that one would have 6 additional columns because there are 3 Individual owners with 1 respective Percentage of ownership).
The question is how do I PIVOT and preserve the percentage of ownership?
The first select is running fine but due to extra values added to the table the list of manual difined columns must be added manualy each time new values occur.
Is it possible to make the PIVOT's IN clause dynamicly as stated in the second script (it is based on the same table #source) when running it prompts the next error;
Msg 156, Level 15, State 1, Line 315 Incorrect syntax near the keyword 'select'. Msg 102, Level 15, State 1, Line 315 Incorrect syntax near ')'.
adding or moving ')' or '(' are not working.......
select * into #temp from #source pivot ( avg(value) for drive in ([C], [D], [E], [F], [G], [H], [T], [U], [V] )) as value select * from #temp order by .........
versus
select * into #temp from #source pivot ( avg(value) for drive in (select distinct(column) from #source)) as value
I am trying to pivot some data as you would normally however I am trying to also group the pivot into three sub column groups too.
Basically the scenario is that I have three sub groups Budget, Person, RenewalDate for each Service (Service being the pivot point). So for each unique service I want to display the budget person and renewal date for each service by company.
I have created two tables to illustrate the base data and the required output.
How to do this dynamically because the number of Services is unknown, i.e. it could be 4 Services or 20, each with three sub columns, budget, person and renewal date.
Please find code below. It should be quite self explanatory as to what I am trying to do.
IMPORTANT:
1. I really need it to be dynamic 2. the Services are not standardised names, they are numbered for illustration purposes only, they vary in naming convention.
create table #BaseData ( Company nvarchar(100), Person nvarchar(50), [Service] nvarchar(100), Budget int, RenewalDate datetime )
I have two dynamic pivot tables that I need to join. The problem I'm running into is that at execution, one is ~7500 characters and the other is ~7000 characters.
I can't set them both up as CTEs and query, the statement gets truncated.
I can't use a temp table because those get dropped when the query finishes.
I can't use a real table because the insert statement gets truncated.
Do I have any other good options, or am I in Spacklesville?
I am having trouble figuring out why the following code throws an error:
declare @cols nvarchar(50), @stmt nvarchar(max) select @cols = ('[' + W.FKStoreID + ']') from (select distinct FKStoreID from VW_PC_T) as W select @stmt = ' select *
[Code] ...
The issue that I am having is:
Msg 245, Level 16, State 1, Line 4 Conversion failed when converting the varchar value '[' to data type int.
I know that I have to use the [ ] in order to run the dynamic sql. I am not sure what is failing and why as the syntax seems to be clean to me (obviously it is not).
I have tried building an Inline TVF, as I assume this is how it would be used on the DB; however, I am receiving the following error on my code, I must be missing a step somewhere, as I've never done this before. I'm lost on how to implement this clr function on my db?
Error: Msg 156, Level 15, State 1, Procedure clrDynamicPivot, Line 18 Incorrect syntax near the keyword 'external'. CREATE FUNCTION clrDynamicPivot ( -- Add the parameters for the function here @query nvarchar(4000), @pivotColumn nvarchar(4000),
I have written a script to pivot a table into multiple columns.
The script works when run on its own but gives an error when i try to create a view or aprocedure from the same script. The temporary table #.... does not work so i have converted it to a cte.
Here is a copy of the script below
-- Dynamic PIVOT IF OBJECT_ID('#External_Referrals') IS NULL DROP TABLE #External_Referrals; GO DECLARE @T AS TABLE(y INT NOT NULL PRIMARY KEY);
Ok I have a query "SELECT ColumnNames FROM tbl1" let's say the values returned are "age,sex,race".
Now I want to be able to create an "update" statement like "UPATE tbl2 SET Col2 = age + sex + race" dynamically and execute this UPDATE statement. So, if the next select statement returns "age, sex, race, gender" then the script should create "UPDATE tbl2 SET Col2 = age + sex + race + gender" and execute it.
I currently have data stored in a temporary table and I would like to transpose the data into a better format. I would like for the query to be dynamic since one of the tables currently has over 500 columns.
The attached file provides an example of the table structure along with sample data. Below the first set of data is the desired final format.
I have a table with 40k terms and I need to map these to a set of objects where each object is represented as a column(tinyint). The object/column name is represented as a guid and columns are added/removed dynamically to support new objects for a set of terms.
I think I need to then convert this set of rows to a table which I can join to the object runtime table to start these objects if the column has a count/sum greater than 0. This is the table I think I need in order to join on guids to the runtime table:
NAME Count =========== guid10 guid22 guid32 guid40 guid51
I don't know how to construct this table for the former table. I think it may be a pivot table, but I don't know. I have the column names:
SELECT NAME FROM SYSCOLUMNS WHERE ID = OBJECT_ID(#Temp) ORDER BY COLID
NAME is a sysname, which doesn't seem to cast into a guid, also a problem when joining the runtime table with this #Temp table.
I also don't want to use a cursor to construct a table.
I am trying to do a PIVOT on a query result, but the column names created by the PIVOT function are dynamic.
For example (modified from the SQL Server 2005 Books Online documentation on the PIVOT operator) :
SELECT Division, [2] AS CurrentPeriod, [1] AS PreviousPeriod FROM ( SELECT Period, Division, Sales_Amount FROM Sales.SalesOrderHeader WHERE ( Period = @period OR Period = @period - 1 ) ) p PIVOT ( SUM (Sales_Amount) FOR Period IN ( [2], [1] ) ) AS pvt
Let's assume that any value 2 is selected for the @period parameter, and returns the sales by division for periods 2 and 1 (2 minus 1).
Division CurrentPeriod PreviousPeriodA 400 3000 B 400 100 C 470 300 D 800 2500 E 1000 1900
What if the value @period were to be changed, to say period 4 and it should returns the sales for periods 4 and 3 for example, is there a way I can change to code above to still perform the PIVOT while dynamically accepting the period values 4 and 3, applying it to the columns names in the first SELECT statement and the FOR ... IN clause in the PIVOT statement ?
Need a way to represent the following [2] and [1] column names dynamically depending on the value in the @period parameter.
[2] AS CurrentPeriod, [1] AS PreviousPeriod
FOR Period IN ( [2], [1] )
I have tried to use the @period but it doesn't work.
I found this Microsoft article for creating crosstab-like queries in SSMS.Is it possible, however, to create this same query if I do not know what the values for the columns will be? Using their example for my problem, I will not know what the values in the "IN" criteria will be because my query would be for a "rolling" 12 months (thus causing that IN criteria to change every month).I've tried declaring variables to pull in the values, but since this will eventually go into a view, I don't think that I can use declared variables.
In my source query I want to change the value of Source table ,Destination table and BBX expression dynamically on the basis of input file.
Purpose of making dynamic is that I have created separate sp for all the input, my clients want to have sungle dynamic sp which will execute on the basis of input file.this input file name I wil get fromm variable which i have created in SSIS Package.
Lets consider @File_name is the variable in package which store the file name
if file name is CCTFB then my query should take the Source table ,Destination table and BBX expression value from file master table.
Like that I have 100 of source query and evry query have diffrent number of columns. How can I change the column number in uodate and insert statement dynamically on run time.
CAST(SUBSTRING(Col001,1,6) + SUBSTRING(Col002,1,10) AS varchar(100)) :-It creates a key for comparing, this value i can take it from filemaster HASHBYTES('MD5', CAST(CHECKSUM(Col001, Col002,Col003,Col004) AS varchar(max))) -here numberv of column need to be changed . (SUBSTRING(SOURCE.Col001,1,6) + SUBSTRING(SOURCE.Col002,1,10)) this condition also i can take it from file master.
[Code] ....
I am able to get inserted and updated rowcount, but not able to get the matching records count.
Now what i have to do is i need to make sure that ID,Name,City,County,Phone is there in flat file. if it is not there then i have to send mail to client saying that file is not valid.
Let me know how i will do it.I need to also calculate the size of flat file.
Table2: TransactionFormula Only has 2 fields, No & Amount
the formula fields means, we sum the Amount from TransactionFormula table for each No., for example if the formula is [3]+[8] means, we sum the Amount from No=3 added with the Amount from No=8 and we added records on TransactionFormula for row 9
Here's the example result for TransactionFormula records
I am currently trying to write a query that pulls a summation of item specific data from sales orders. For simplicity's sake, the column structure can be something like the following...
Item#, PoundsDuringWeekNumber (this would be the current week number out of the 52 weeks in a year and the pounds of the item during that week)
However, those are not going to be the only 2 columns. The idea of the query is that the user would be able to provide the query a date range (say 2 months) and the columns would then morph into the following...
Item#, PoundsDuringWeekNumber (current), PoundsDuringWeekNumber(current - 1), PoundsDuringWeekNumber (current - 2), etc. etc. PoundsDuringWeekNumber(current - 8)
Initial ideas where to create a function to execute the summation of the pounds during the date range of the week in question and execute it across the columns, but with the indeterminable number of columns, the query would not know how many times to execute the function.
I have a requirement to find the rowmumbers based on a group. I know there is Rownumber function in sql. How can I implement the same in DAX. PFA screenshot. Rownumber is the calculated field i want based on the id and name column group.
The problem (at least I feel) is I defined some dates in the Startdate and Enddate for a particular year. But these discounts should apply for all of the years in my fSalesBook, not just for that year in the dDiscount table.
So in essence, when you calculate discount for a product in fSalesBook you should consider only the month and day of the transaction, if the sale is in between the discount dates.
I am not sure how to relate the dDiscount table with the dCalendar table and not sure even there is a need to relate them to calculate Row level discount in fSalesBook. You can change the relations/model if there is need be.
PS: One more clause, Sometimes I offer discount only for a particular product in that Discount season, that's why there is a column for Product in the dDiscount table.
What should be my DAX formula to calculate Row level discount in fSalesBook?
