SQL Server 2012 :: CDC Get All Changes Function Error
Nov 13, 2014
I have setup CDC on 50 tables and then in one SP I’m calling all cdc function like below issue is I'm getting error “an insufficient number of arguments were supplied for the procedure or function cdc.fn_cdc_get_all_changes ... .” as error is not mentioning for which capture instance I'm getting this error so not able to find.
select * from cdc.fn_cdc_get_all_changes_<capture_instance>(@from_lsn, @to_lsn, 'all update old') union all
select * from cdc.fn_cdc_get_all_changes_<capture_instance>(@from_lsn, @to_lsn, 'all update old') union all
select * from cdc.fn_cdc_get_all_changes_<capture_instance>(@from_lsn, @to_lsn, 'all update old') union all
select * from cdc.fn_cdc_get_all_changes_<capture_instance>(@from_lsn, @to_lsn, 'all update old') union all
select * from cdc.fn_cdc_get_all_changes_<capture_instance>(@from_lsn, @to_lsn, 'all update old') union all
select * from cdc.fn_cdc_get_all_changes_<capture_instance>(@from_lsn, @to_lsn, 'all update old') union all
select * from cdc.fn_cdc_get_all_changes_<capture_instance>(@from_lsn, @to_lsn, 'all update old')
I'm trying to write a query to select various columns from 3 tables. In the where clause I use a set of conditions, but most important condition is that I only want to see all results from the different columns where the ph.ProdHeaderDossierCode contains at least 25 lines of processed hours. I tried this with group by and having, but I constant get error messages on all other columns that I want to see: "is invalid in the select list because it is not contained in either an aggregate function or the GROUP BY clause". How can I make this so I can see all information I need?
I have a scalar function, which calculates the similarity of two strings. I use the following query, to compare the entries of one table against the value 'Test' and return the entries, which have a value > 50:
;WITH cte1 AS ( SELECT b.FirstName, (SELECT fn_similarity('Test', b.FirstName)) AS [Value], b.LastName FROM [AdventureWorks2012].[Person].[Person] b )
SELECT * FROM cte1 WHERE [Value] > 50.00 ORDER BY [Value] DESC
Now I want to use this query against the first 50 entries of the [Person] table, so that the resultset includes all the values of the first 50 persons and the entries, which are similar to them.
At the moment I use a WHILE-loop and write the five single resultsets in a temporary table. Is there another way / a better way, maybe via a join?
I have an existing function and need to alter function to give result of the values multipiled until its parent is reached.need two seperate functions for city and amt columns..need to also display the parent-description
I have the following query that supposes to merge multiple result in a single one and put it into a temporary table:
SELECT DISTINCT [AlphaExtension], STUFF((SELECT A.[NoteText] + '< BR />' FROM #temp A WHERE A.[AlphaExtension]=B.[AlphaExtension] FOR XML PATH('')),1,1,'') As [NoteText] FROM #temp B GROUP BY [AlphaExtension], [NoteText]
It is working fine unless by a simple detail. If you look at the second line of the query you will see that I am stuffing together a < BR /> tag (break line) because the contents of the field is going to be spitted directly to the screen and I want that the multiple results be displayed in different lines.
OK, the issue is that it is stuffing & lt ; BR / & gt ; instead < BR /> and therefore the browser is displaying the tag instead to break a line.
I am having staging table with separted by '¯'.I want to split the data with given number .i have given 31 means my main table have 31 column. it should handle the less or more column.
I have a function that accepts a date parameter and uses getdate() as its default value. If a date is passed in, I'm going to have to find records using the datediff method based on input. If no date is passed, I am going to bypass the datediff logic and search for records based on a column called "is_current" which will reduce the query time.
However, I don't know how to tell if the date value in the function came from an input or was the default.
I have a function that accespts a string and a delimeter returns the results in a temp table. I am using the funtion for one of the columns in my view that needs be to split and display the column into different columns. The view takes for ever to run and finally it doesn't split and doesn't display in the column.
Function: ----------------------------------- ALTER FUNCTION [dbo].[func_Split] ( @DelimitedString varchar(8000),
[Code].....
Not sure what I am missing in the above view why it doesn't split the string.
I have a question regarding windowing functions. I have a sales order table with the columns "orderid", "customerid", "order_date" and "amount". I use the following query to get the amount of every customer as a additional column:
Select customerid, orderid, order_date, amount, SUM(amount) OVER (PARTITION BY customerid) FROM sales_orders
My question is if there is a good way to add another column, which includes the SUM(amount) of the customerid, where the order_date > 2012-01-15 , something like this:
Select customerid, orderid, order_date, amount, SUM(amount) OVER (PARTITION BY customerid), SUM(amount) OVER (PARTITION BY customerid WHERE order_date > 2012-01-15) FROM sales_orders
I know, this is not a valid method, so do you know a way to achieve this? Can I maybe use CROSS APPLY or something like this? I know that I could use a subquery to get this, but is there maybe a way / a better way via window functions?
In t-sql 2012, the followinng sql works fine when I declare @reportID.
IF @reportID <> 0 BEGIN SELECT 'Students report 1' AS selectRptName, 1 AS rptNumValue UNION SELECT 'Students report 2', 2 UNION
[code]...
However when I use the sql above in an ssrs 2012 report, the query does not work since the @reportID parameter can have 0, 1, or up to 200 values.Thus I am thinking of calling the following following function to split out the parameter values:
FUNCTION [dbo].[fn_splitString] ( @listString VARCHAR(MAX) ) RETURNS TABLE WITH SCHEMABINDING AS RETURN ( SELECT SUBSTRING(l.listString, sn.Num + 1, CHARINDEX(',', l.listString, sn.Num + 1) - sn.Num - 1) _id FROM (SELECT ',' + LTRIM(RTRIM(@listString)) + ',' AS listString) l CROSS JOIN dbo.sequenceNumbers sn WHERE sn.Num < LEN(l.listString) AND SUBSTRING(l.listString, sn.Num, 1) = ',' )
GO
how to remove the @reportID <> 0 t-sql above and replace by calling the fn_splitString function?
I have created a function that will check whether the data is null or not. If its null then it will display that as No data else it will display the original value. Below is the function
GO Object: UserDefinedFunction [dbo].[fnchkNull] Script Date: 3/4/2015 12:01:58 PM ******/ SET ANSI_NULLS ON GO SET QUOTED_IDENTIFIER ON GO
[code]...
The code is working good. However i want the return type to be dynamic. If the data type supplied is integer then i want to return a integer value like 0 if its null. if the data value is varchar then i want to return 'No Data'.
What i need is to create a function that compares 2 strings variables and if those 2 variables doesn't have at least 3 different characters then return failure , else return success.
DECLARE @DatePartitionFunction nvarchar(max) = N'CREATE PARTITION FUNCTION DatePartitionFunction (datetime) AS RANGE RIGHT FOR VALUES ('; DECLARE @i datetime = '2007-09-01 00:00:00.000'; WHILE @i < '2008-10-01 00:00:00.000' BEGIN SET @DatePartitionFunction += '''' + CAST(@i as nvarchar(10)) + '''' + N', ';
[Code] ....
Msg 7705, Level 16, State 2, Line 1 Could not implicitly convert range values type specified at ordinal 1 to partition function parameter type.
However if I change to datetime2 it works
DECLARE @DatePartitionFunction nvarchar(max) = N'CREATE PARTITION FUNCTION DatePartitionFunction (datetime2) AS RANGE RIGHT FOR VALUES ('; DECLARE @i datetime2 = '2007-09-01 00:00:00.000'; WHILE @i < '2008-10-01 00:00:00.000' BEGIN SET @DatePartitionFunction += '''' + CAST(@i as nvarchar(10)) + '''' + N', ';
[Code] ...
Is the data type of the column used for partitioning. All data types are valid for use as partitioning columns, except text, ntext, image, xml, timestamp, varchar(max), nvarchar(max), varbinary(max), alias data types, or CLR user-defined data types.
In this case why isn't datetime works?
version is as follow:
Microsoft SQL Server 2012 (SP1) - 11.0.3128.0 (X64) Dec 28 2012 20:23:12 Copyright (c) Microsoft Corporation Enterprise Evaluation Edition (64-bit) on Windows NT 6.1 <X64> (Build 7601: Service Pack 1)
from [URL] .....
Table and index partitioning is supported in this edition
We have accounts that pay for a particular "premium" service. It's entirely possible an account paid for this service for three consecutive months in 2013, then stopped paying, then started paying again. Why I'm trying to establish is, for the FIRST period of time the accout paid for this service, for how many consecutive months did they pay? Here is my test data:
if object_id('tempdb..#SampleData') is not null drop table #SampleData go if object_id('tempdb..#DateAnalysis') is not null drop table #DateAnalysis go
-- Use lead function to determine how many months are between
-- consecutive dates per account
; with DateInterval as (select AccountID, RandomDate, NextDate = lead (RandomDate, 1, NULL) over (partition by AccountID order by RandomDate) from #SampleData) insert into #DateAnalysis select AccountID, RandomDate, NextDate, datediff(mm, RandomDate, NextDate) as 'Lead' from DateInterval
where NextDate is not null -- Last row will contain NULL for NextDate. Don't include these rows.
-- Show the results
select *, 'NTile' = NTILE(3) over (partition by AccountID order by RandomDate), 'RowNum' = row_number() over (partition by AccountID order by RandomDate) from #DateAnalysis
Results (this is not getting me what I'm looking for):
The problem comes with accounts like AccountID = 1. They paid consecutively to start, then skipped, then started paying consecutively again. When using window functions, I'm running into trouble attempting to partition by AccountID and LeadInMonths. It's putting all the LeadInMonths = 1 together and that will give me skewed results if I want to know the earliest and latest date within the FIRST consecutive range of dates where the account paid. I've tried NTILE but it expects an integer and there's no telling how many "tiles" would be in AccountID partition.
I've looked at the OVER clause and the new "ROWS BETWEEN" syntax and still cannot get the desired results.
I am creating a function where I want to pass it parameters and then use those parameters in a select statement. When I do that it selects the variable name as a literal not a column. How do I switch that context.
Query:
ALTER FUNCTION [dbo].[ufn_Banner_Orion_Employee_Comparison_parser_v2] ( @BANNER_COLUMN AS VARCHAR(MAX), @ORION_COLUMN AS VARCHAR(MAX) ) RETURNS @Banner_Orion_Employee_Comparison TABLE
[code]....
Returns:
I execute this:
select * from ufn_Banner_Orion_Employee_Comparison_parser_v2 ('a.BANNER_RANK' , 'b.[rank]')
I have a requirement regarding a color combination data. I have a lookup table that holds a colorid, p1, p2, p3, p4 to p8 which will be having colors Red, Green and Amber. P1 to P8 columns holds these three colors based on their combinations.
I have attached the look up table data for reference.I need to pass the color values to p1 to p8 and need to retrieve the color id based on the passed color. If we pass values for all p1 to p8 then it is easy to get the color code, however it will not happen. The passed values may be dynamic. ie we will not have all 8 values all the times. sometimes we will have 2 colors passed, sometimes 5 colors will be passed.
If i pass only two colors say red and red, i need the color id of only the row that has red and red for p1 and p2 alone. i dont want want all the colorid's that has red and red in p1 and p2 and some other colors in p3 to p4.
The exact colorid of the combination must be returned on passing the values to p1 and p2.I am passing Red and Red as values to P1 and P2. In the look up table we can have 10 rows that has red and red i p1 and p2 like
So the result must have only the colorid 1 and not all the colorid's listed above. when I pass 3 red as values for p1, p2, p3 then the result must be 10. Colorid 1, 20, 30, 40, 50, 60 and 70 must not come in the result.I need a function or procedure that will accept the arguments and provide me the result based on the values.
I'm having some performance issues with a TSQL query. It's a complex statement but the main issue is the correlated query.
How can I convert this
SELECT TOP 5 (SELECT SUM(lt2.col3) FROM dbo.MyTable2 lt2 WHERElt2.col1 = lt.col1 AND lt2.col2 = lt.col2 AND lt2.id = lt.id ) AS Result FROM dbo.MyTable1 t1 ... to an inner join or a sql2012 window function?
By the way, I just added the TOP 5 myself while testing. It's not in the main query.
I have a temptable with a list of user IDs that I want to drop so I created a script to do a cursor and run through my drop functions. The drops work by themselves and the ver check works with them but when I wrap them in the cursor all i get is an output for each user in the results window in ssms. why it's not setting the variable and instead outputting to results?
DECLARE @ver nvarchar(128); DECLARE @UserName nvarchar(50); DECLARE @UserD nvarchar(80); DECLARE @LoginD nvarchar(80); -- Initialize the variable. SET @ver = CAST(serverproperty('ProductVersion') AS nvarchar)
My overarching goal is to generate sets of random Symptom records for each Enrollee in a drug study, so that for each cycle (period of time), the code will insert a random number of random records for each enrollee.
I'm trying to return a number of random records from a table, but inside a table-valued function... (which could be my problem).
CREATE FUNCTION dbo.ufn_GetTopSymptoms ( @enrollID INT , @CTCVersion VARCHAR(20) , @NumRecords INT ) RETURNS TABLE
[Code] ....
But that ORDER BY NEWID() clause is illegal apparently, because here's the error it throws:
Msg 443, Level 16, State 1, Procedure ufn_GetTopSymptoms, Line 13 Invalid use of a side-effecting operator 'newid' within a function.
I was hoping I could return a set of enrollmentIDs and then use CROSS APPLY to generate a random set of records for each enrollmentID... is this not possible with APPLY? I was trying to avoid using a cursor...
The idea is basically to create all the Symptom records for all the patients in treatment cycle at once by using Enrollee OUTER APPLY dbo.ufn_GetTopSymtoms(dbo.Enrollment.EnrolleeID)
but that's clearly not working. Is there a way to do this without resorting to a cursor?
I'm trying to convert the query immediately below into a function with the conditional logic to return a VARCHAR value with the gender: male, female or unknown.
SELECT empid, firstname, lastname, titleofcourtesy, CASE WHEN titleofcourtesy IN('Ms.', 'Mrs.') THEN 'Female' WHEN titleofcourtesy = 'Mr.' THEN 'Male' ELSE 'Unknown' END AS gender FROM HR.Employees; GO
Below is the conditional logic function I'm trying to create to replicate the logic above.
CREATE FUNCTION dbo.Gender ( @male AS VARCHAR(10), @female AS VARCHAR(10), @unknown AS VARCHAR(10) ) RETURNS VARCHAR(10)
I would like solving the following issue using the Patindex function i cannot retrieve or extract the single numeric value as an example in the the values below i would like retrieve the Value 2, but in my result set the value 22 also appears or it is completely omitted.
I'm trying to get a calculation based on count(*) to format as a decimal value or percentage.
I keep getting 0s for the solution_rejected_percent column. How can I format this like 0.50 (for 50%)?
select mi.id, count(*) as cnt, count(*) + 1 as cntplusone, cast(count(*) / (count(*) + 1) as numeric(10,2)) as solution_rejected_percent from metric_instance mi INNER JOIN incident i on i.number = mi.id WHERE mi.definition = 'Solution Rejected' AND i.state = 'Closed' group by mi.id
