Integration Services :: Creating A Column With Total Number Of Records In Dataset For Each Row?
Aug 17, 2015
I have a transformation where final result set give me 25 rows of data. Now before I put into destination table, I need to add another column which will show how many total records we have. Like.
My dataset:
A 20 abc
B 24 mnp
c 44 apq
Now I need to add another column within my transformation before I store the result set to destination like this:
A 20 abc 3
b 24 mnp 3
c 44 apq 3
Here. new column gives count of total rows in our dataset which was 3.
How can I achieve this? Can I use derive column to this?
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May 8, 2015
I have a stored proc that is returning the results I need for output to .txt file.
Is there a way in SSIS to commit 50K (or whatever number) row batches at a time or should I just handle this in the stored proc?
select * into #TempTable
from SomeTable
[WHILE LOOP] --throttle commit batches of 50K rowcount
select *
from #TempTable
[END LOOP]
drop table #TempTable
But If I'm doing this in SSIS, I can't drop the #temp table otherwise I have nothing to output right?
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Jul 20, 2015
I need leading zero's with EmployeeNum column(source employeenum is datatype : float).
REPLICATE('0',8-LEN(RTRIM(a.[RecordID and EmpNum]))) + RTRIM(a.[RecordID and EmpNum]) AS [Employee Num]
I have done above query it's populated correctly in database table.
Ex:00010198
When ever we are excuting the package is not receiving the leading zero's to CSV file. Source it self truncating this leading zero's.
Source:OLEDB ,Destination : Flatfile(CSV)
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Oct 1, 2015
I have a small number of rows in a dataset, Table 1. There is a CLOB on a large dataset, Table 2. They join on a PK. I would like to retrieve this CLOB and add it to the data flow for Table1. In short I want to emulate the following:
Table 1: Small table without CLOB, 10 rows.
Table 2: Large table with CLOB, 10,000,000 rows
select CLOB
from table2
where pk = (select pk from table1)
I want this to return the CLOBs for the small number of rows in Table 1. The PK is indexed obviously so it should be a fast look up.
Table 1 and Table 2 live on different Oracle databases. How do I perform this operation efficiently in SSIS? It seems the Lookup and Merge Join wont do this.
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Oct 12, 2014
I have one scenario
Table
Col1. Col2
1. A,b,c,df,ghf
2. C,b
3. B
Output should be
Col1. Col2
1. A
1. B
1. C
1. Df
1. Ghf
2. C
2. B
3. B
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Sep 27, 2001
Hi everbody,
I want find out Total number records in one table without using select statment.
Some body as told to me there is system table you can find total number of records. Any body give me systable name.
Thanks
Jack
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Sep 27, 2001
Hi everbody,
I want find out Total number records in one table without using select statment.
Some body as told to me there is system table you can find total number of records. Any body give me systable name.
Thanks
Jack
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Feb 15, 2007
HiI'm migrating from Access til MySQL.Works fine so far - but one thing is nearly killing me:I got the count of total records in a variabel - (antalRecords)I got the count for the Field Q1 where the value value is = 'nej'Now I just need to calculate how many % of my records have the value 'nej'I access this worked very fine - but with MySQL ( and ASP) I just cant getit right!!! I go crazy ....My code looks like this :strSQL="SELECT COUNT(Q1) AS Q1_nej FROM Tbl_evaluering " &_"WHERE Q1 = 'NEJ' "set RS = connection.Execute(strSQL)antal_nej = RS("Q1_nej")procent_nej = formatNumber((antal_nej),2)/antalrecords * 100Hope ...praying for help ...Please ;-)best wishes -Otto - Copenhagen
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Jun 22, 2015
my table includes detailed records with total Rate repeated in each record:
CREATE TABLE Table1
(
Providerid varchar (6) NOT NULL,
Providername char (30) NOT NULL,
Clientid varchar (15) NOT NULL,
[code]....
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Jul 7, 2004
Hi
I've created a sproc in SQL2000 that returns a dataset from a temp table & the number of records it's returning as an output parameter, although I can't seem to retrieve the value it's returning in asp.net although I get the dataset ok.
This is my sproc
create procedure return_data_and_value
@return int output
as
set nocount on
...
...
select * from #Table
select @return = count(*) from #Table
drop table #Table
go
This is asp.net code
Dim nRecords as Int32
Dim cmd As SqlCommand = New SqlCommand("return_data_and_value", conn)
cmd.CommandType = CommandType.StoredProcedure
Dim prm As SqlParameter = New SqlParameter("@return", SqlDbType.Int)
prm.Direction = ParameterDirection.Output
cmd.Parameters.Add(prm)
conn.Open()
dr = cmd.ExecuteReader
nRecords = convert.int32(cmd.parameters(@return).value)
conn.close
Thanks
Lbob
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Nov 19, 2015
If I just use a simple select statement, I find that I have 8286 records within a specified date range.
If I use the select statement to pull records that were created from 5pm and later and then add it to another select statement with records created before 5pm, I get a different count: 7521 + 756 = 8277
Is there something I am doing incorrectly in the following sql?
DECLARE @startdate date = '03-06-2015'
DECLARE @enddate date = '10-31-2015'
DECLARE @afterTime time = '17:00'
SELECT
General_Count = (SELECT COUNT(*) as General FROM Unidata.CrumsTicket ct
[Code] ....
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Jul 14, 2014
How can i get the total number of each distinct value in the column and write it to another table e.g.
MyTable
Id Fruit
1 Apple
2 Banana
3 Apple
4 Watermelon
5 Banana
6 Watermelon
7 Apple
Result
Fruit Count
Apple 3
Banana 2
Watermelon 2
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Jul 13, 2015
I have OLE Db data source (SQL Server 2008) with 5 rows. One of the column in claimID. Another data source is IBM DB2 Iseries database. The table in DB2 has 93 million rows. I need to get only rows from DB2 table where ClaimID matces to OLE DB datasource dataset. In fact its just inner join but in two different serves. How do I create new dataset from these two tables in SSIS. I tried using Lookup transformation. I cannot use OLE DB as datasource for DB2.
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Jul 28, 2015
I have a excel file which has a column called "Code" and their values are A,B,C,D,E,F,G,H. I want to create a new column called "status" based on the values of "Code".
Code:
A
B
C
D
E
F
G
H
If A,C,E,G then "status" = "Active" else if B,D,F,H then "Status" = "Inactive". I like to do it using "Derived Column".
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May 14, 2008
I have a ACTION column. i.e Its only disply SELL/BUY.
ACTION
BUY
BUY
BUY
SELL
SELL
SELL
SELL
BUY
BUY
SELL
SELL
SELL
BUY
How to create another column display like this
ACTION
BUY 1
BUY 2
BUY 3
SELL 1
SELL 2
SELL 3
SELL 4
BUY 1
BUY 2
SELL 1
SELL 2
SELL 3
BUY 1
Help me anyone...
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May 14, 2008
I have a ACTION column. i.e Its only disply SELL/BUY.
ACTION
BUY
BUY
BUY
SELL
SELL
SELL
SELL
BUY
BUY
SELL
SELL
SELL
BUY
How to create another column display like this
ACTION
BUY 1
BUY 2
BUY 3
SELL 1
SELL 2
SELL 3
SELL 4
BUY 1
BUY 2
SELL 1
SELL 2
SELL 3
BUY 1
Help me anyone...
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Aug 17, 2015
I have an SSIS script task using c#. i need to refere an .xsd dataset in the c# code. i tried to set property below.Build action to Content or Compile Copy to output directory Copy always But still i m unable to use the dataset in my code.
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Jul 22, 2015
For each row coming out of my data source, I would like to add the result of an Oracle query to it (select sequence.nextval from dual).
I need to acquire the sequence number before all my processes in my data flow, so I don't want to have a trigger in Oracle call nextval and do it automatically for me.
I also think getting the value of nextval inside of a variable at the beginning of the process would not work because it only increments the value once.
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Aug 11, 2015
In SSIS, I created a flow and within that flow i need to create an automatic number generator. The flow is simple: Ole db source part, a multicast part and a flat file destination and a ole db destination. In the Ole db source there is no field that is the starting point for this generator. This automatic nr should start with 10000 and each time a row is found it should be increased by 1.
First question: is it possible to create a column in SSIS flow which is the starting point for the generator (in this case 10000) or should it be created in the source table?
Second question: where in SSIS and with what component can i create such a generator??
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Apr 29, 2015
We run std 2008 r2, I need to recreate flat files from their varbinary(max) equivalents in our db. I have a mix of excel, pdf, word etc to recreate. Will ssis be a good tool for doing this? I'm wondering what transform(s) would be involved.
Perhaps I need to cast to varchar 1st and then land the data but if I recall correctly there is a maximum record length in ssis destination flat file rows. And I'm thinking I would have to map the varbinary (or cast equiv) to a row in the destination once for each file created.
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Sep 1, 2015
I'm currently looking at refactoring an existing, large SSIS 2012 implementation that consists of about 55 projects and 360+ packages. The ETL framework that is in use has a "main" control package that reads from a database table and determines which packages are ready to execute (based on some dependency logic) and then uses an Execute Process task within a loop that calls dtexec with the arguments: /C start Dtexec /SQL "Some Package Path" /SERVER "someserver"
This design allows the loop to execute a package and then immediately iterate because it doesn't wait for the package to respond (aka complete with a failure or success) so it can quickly kick off as many packages are ready to execute. A SQL Agent job is used to call this package every few minutes so that it can pick up any packages that have had their dependencies satisfied since the last execution and kick those off.It's a a clever design but has some problems such as decentralized exception handling (since the parent package is unaware of what is happening in the "asynchronous" dtexec calls.My biggest concern is that by executing packages, not with the Execute Package Task but with the Execute Process Task, and spinning up many dtexecs, the framework is not leveraging SSIS's ability to handle threading, memory consumption, etc. across all running packages and executables because it is simply unaware of them. It's essentially like using an Execute Package Task with the ExecuteOutOfProcess property set to true.
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May 25, 2015
If I have an XML without an XSD what is the best way to create and import data in SQL Server? I know I can use xsd.exe to create an XSD from my XML.
But if I want my structure to be somewhat different in SQL server how would I go about creating a reliable and repeatable import system for my data so i can easily manage the data updates?
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Jun 26, 2006
Hi. I am trying to figure out the code for sorting a manual (non-identity) number column in my table. the purpose is to
show the user's pictures in perfect order (1,2,3,4,5,6...).
The Jist of my problem... When a user first inserts six pictures, he gets:
|1|
|2|
|3|
|4|
|5|
|6|
All is good. But, say he deletes picture |3|. Now the list order looks like this:
|1|
|2|
<- |3| is removed
|4|
|5|
|6|
And, then he inserts two more pictures, now he his this:
|1|
|2|
|4|
|5|
|6|
|7| <- |7| & |8| are added
|8|
What i want to acheive is a "reshuffling" of the number order every time a picture is removed. So, when |3| is removed, |4| becomes |3|, |5| becomes |4| and so on. There should never be a gap in the order.
I am new to stored procedures, and have been trying to figure this out. Below is my guesswork:
Code:
ALTER PROCEDURE dbo.sp_NewPersonalPic
(
@photo_name VARCHAR(50) = NULL,
@photo_location VARCHAR(100) = NULL,
@photo_size VARCHAR(50) = NULL,
@user_name VARCHAR(50) = NULL,
@photo_caption VARCHAR(150) = NULL,
@photo_default BIT = NULL,
@photo_private BIT = NULL,
@photo_number INTEGER = NULL,
@photo_date DATETIME = NULL
)
AS
BEGIN
SELECT @photo_date = CONVERT(DATETIME,convert(char(26), getdate(), 109))
END
BEGIN
SET @photo_number = 1
SELECT
@photo_number = (
SELECT COUNT(*)
FROM dbo.PersonalPhotos b
WHERE
a.photo_date < b.photo_date
)
FROM
dbo.PersonalPhotos a
ORDER BY
a.photo_date
END
BEGIN
My thinking is that it would be a safe bet to use the "photo_date" column as a litmus for my "photo_number" column (ie, the most recent record inserted by the user will always be at a later date than the previously inserted record). So:
photo_number photo_date
|1| 2006-06-26 21:43:36.653
|2| 2006-06-26 21:43:50.000
|3| 2006-06-26 21:45:25.217
|4| 2006-06-26 21:45:33.763
|5| 2006-06-26 22:39:42.670
|6| 2006-06-26 22:39:49.200
If |3| is removed above, the numbers are reordered based on the time of entry sequence.
Any suggestions on how to acheive this in my stored procedure? Currenly, i get the correct order, but it goes crazy when i delete and add.
Thanks and sorry for the verbose post.
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Jul 22, 2015
Calculating % of Column Total in Charts...
Doing this exercise in Excel is always very simple:
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Aug 24, 2015
I run SSIS using DTEXEC command. The output of the SSIS are getting truncated after X caracters.
This is a typical message which doesn't really debug. (as the full path would show me the DB name...)
Progress: 2015-08-24 11:30:02.20
Source: Ensure Folder exists
Executing query "EXECUTE master.dbo.xp_create_subdir N'R:MSSQL_TRN...".:
100% complete
End Progress
Is there a way to get a longer message?
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Sep 13, 2015
Suppose in my table i have 300 records. In that 300 records i want to update first 100 records with today's date. 101 to 200 records with yesterday's date and 201 to 300 records with tomorrow's date.
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Sep 11, 2015
We have a requirement to produce adhoc Excel reports with a standardized header page with a disclaimer attached. We want to be able to feed in a SQL Statement, or a table with the resultset from a SQL Statement and have SSIS populate an existing blank Excel workbook, which the disclaimer attached. The use of xp_cmdshell is not an option.I've spent a lot of time looking for solutions on the web and it seems though its not possible - although many articles are 3-5 years old. Before I throw in the towel, I just wanted to get feedback from this group if it still is not possible in the latest versions of SQLServer and SSIS, or to ask if there are any other 3rd party solutions that can do this today.
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Aug 15, 2007
I am creating my first Integration Services project and am getting an
error immediately after creating the project. The error is in the
designer and it displays a red X, saying "Microsoft Visual Studio is
unable to load this document: Object reference not set to an instance
of an object". Clicking on the error in the error window just opens up
the xml file which contains the following:
<?xml version="1.0"?><DTS:Executable xmlnsTS="www.microsoft.com/
SqlServer/Dts" DTS:ExecutableType="MSDTS.Package.1"><DTSroperty
DTS:Name="PackageFormatVersion">2</DTSroperty><DTSroperty
DTS:Name="VersionComments"></DTSroperty><DTSroperty
DTS:Name="CreatorName">BNHO1mbell</DTSroperty><DTSroperty
DTS:Name="CreatorComputerName">BT4WKS1361</DTSroperty><DTSroperty
DTS:Name="CreationDate" DTSataType="7">8/14/2007 12:22:35 PM</
DTSroperty><DTSroperty DTS:Name="PackageType">5</
DTSroperty><DTSroperty DTS:Name="ProtectionLevel">1</
DTSroperty><DTSroperty DTS:Name="MaxConcurrentExecutables">-1</
DTSroperty><DTSroperty DTS:Name="PackagePriorityClass">0</
DTSroperty><DTSroperty DTS:Name="VersionMajor">1</
DTSroperty><DTSroperty DTS:Name="VersionMinor">0</
DTSroperty><DTSroperty DTS:Name="VersionBuild">0</
DTSroperty><DTSroperty
DTS:Name="VersionGUID">{834A3ADF-377D-4F01-88DC-1E0B5424B918}</
DTSroperty><DTSroperty DTS:Name="EnableConfig">0</
DTSroperty><DTSroperty DTS:Name="CheckpointFileName"></
DTSroperty><DTSroperty DTS:Name="SaveCheckpoints">0</
DTSroperty><DTSroperty DTS:Name="CheckpointUsage">0</
DTSroperty><DTSroperty DTS:Name="SuppressConfigurationWarnings">0</
DTSroperty><DTSroperty DTS:Name="ForceExecValue">0</
DTSroperty><DTSroperty DTS:Name="ExecValue" DTSataType="3">0</
DTSroperty><DTSroperty DTS:Name="ForceExecutionResult">-1</
DTSroperty><DTSroperty DTS:Name="Disabled">0</
DTSroperty><DTSroperty DTS:Name="FailPackageOnFailure">0</
DTSroperty><DTSroperty DTS:Name="FailParentOnFailure">0</
DTSroperty><DTSroperty DTS:Name="MaxErrorCount">1</
DTSroperty><DTSroperty DTS:Name="ISOLevel">1048576</
DTSroperty><DTSroperty DTS:Name="LocaleID">4105</
DTSroperty><DTSroperty DTS:Name="TransactionOption">1</
DTSroperty><DTSroperty DTS:Name="DelayValidation">0</DTSroperty>
<DTS:LoggingOptions><DTSroperty DTS:Name="LoggingMode">0</
DTSroperty><DTSroperty DTS:Name="FilterKind">1</
DTSroperty><DTSroperty DTS:Name="EventFilter" DTSataType="8"></
DTSroperty></DTS:LoggingOptions><DTSroperty
DTS:Name="ObjectName">Package</DTSroperty><DTSroperty
DTS:Name="DTSID">{433D7504-1A63-4960-86EB-8501C7A77A37}</
DTSroperty><DTSroperty DTS:Name="Description"></
DTSroperty><DTSroperty DTS:Name="CreationName">MSDTS.Package.1</
DTSroperty><DTSroperty DTS:Name="DisableEventHandlers">0</
DTSroperty></DTS:Executable>
I have VS2005 SP1, running WindowsXP SP2. Integration Services is
running on my machine, but I would think that this shouldn't matter
anyway as the error is happening before I have even indicated and data
source to use. If I take this xml file with the error and copy it to another new SSIS project on another machine, it works fine. Reinstalling VS2005 had no effect. I am now reinstalling SQL Server 2005 SP2 to see what effect that may have.
Any ideas?
Thanks,
Marcus
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Jun 24, 2015
I'm trying to create a file using a stored procedure with SSIS. I've tried to use the Execute SQL Task, but it will not create a file nor output to that file. I'm using "Full result set", but I don't know how to sent the result to the file. Is there another Control Flow Item I need to use?The reason why I'm using SSIS and not SQL Server Agent is because the file name must contain a timestamp.
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May 18, 2015
i am creating ssis packages with condition split . condition is SUBSTRING(EnglishProductName,1,1) == "A". pacakge is successfully executived but data is not move to condition split transformer to oldeb destinations. it not showing any error.
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Jul 26, 2007
Is it possible to set a page to display only certain number of
records at a time? Like 20 records per page?
thanks a lot
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Aug 4, 2005
I try to set up a testing sample table which contain one integer project_ID field for table Sample around 500 records, and want the project_ID to be random number within 1 to 99, how to implement script todo it?
thanks!
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Aug 11, 2015
I've got this issue with a query in SSIS. From a table in SQL Server I'm getting over 25000 different identifiers. These identifier are associated to many values in a table in one Oracle Database. This is the schema that I have implemented for doing this.
The problem is that some days the identifiers can be over 45000, and at this point perform a loop for every one is not the best solution (It can take to much time to get the result). Previously I have performed another query where from the SQL statement.
I am creating and sending a unique row with all the values concatenated and then I have recover this unique string from an object and use it to create the query in the ODBC Source that invoke the table in Oracle: something like this:
'Select * from Oracle_table' + @string_values
with @string_values = 'where value in (........)'. It works good because the number of values is small enough to be used, like 250. But in this case I can not use this approach because the number is really big and obviously the DBA of Oracle is going to cancel the query.
So I wonder, how can I iterate over the object getting only a few number of values everytime, something like 300 or maximum 500, to avoid the cancellation of the query but at the same time doing the minimum number of loops.
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