Here we will see the Group By operation in the. Based on the logic you mentioned above, the Minimum operation should work. Introduction: In this article we are going to see on. You can simply use the Aggregate Transformation to get Row count, but make sure that the Source is sorted: Aggregate Transformation in SSIS Basic Mode; SQL Server Integration Services (SSIS) - Aggregate (COUNT) Transformations Control in SSIS; Share. You can also find the minimum or maximum value in a set of data for each column. The component can be configured to avoid data re-hash by adjusting the Keys, KeyScale, and AutoExtendFactor properties. All properties are read/write. In the aggregate transformation I've specified a group by operation for a DT_WSTR code and a count distinct for the same code. Aggregator Transformation Ports. And rename it as Performing Left Outer Join in SSIS Using Merge Join Transformation. The Aggregate transformation applies aggregate. Here we will see on the Maximum operation in the aggregate control. The different types of data viewers are: 1. If you are reading from a database such as SQL Server or any other major RDBMS in the market, chances are you can aggregate your data in the data source query. Once the project is created, we will see how to use an aggregate control for grouping the columns. Zoe Hui. A table or view specified in a variable. Add Dataset. variable sampling thing to assign 1 row into our Variable (or use a Script Component, which is what I'd do). Derived Column, Conditional Split, and Aggregate transformations in SSIS package data flow. Integration Services Transformations. I'm using an aggregate transformation in SSIS. The Aggregate transformation has encountered 25797. Hi There, I am very new to SSIS. Microsoft Edge'i indirin Internet Explorer ve Microsoft Edge hakkında daha fazla. #1 Extract data in parallel: SSIS provides the way to pull data in parallel using Sequence containers in control flow. Problem. The Aggregator transformation might not provide. Now double click on flat file source component. STEP 1: Drag and drop the Data Flow Task from the toolbox to the control flow region, and rename it as the Script Component as Transformation. Integration Services now validates all connections before validating all of the data flow components when a package is opened and sets any connections that are slow or unavailable to work offline. don't work on string columns) Or an alternative: c) Sort the data (via source query or sort transformation) and use a Script Component to to. From Microsoft, the Aggregate transformation applies aggregate functions, such as Average, to column values and copies the results to the transformation output. Click the Data Flow tab, and then, from the Toolbox, drag the Aggregate transformation to the design surface. Open SSDT (SQL Server Data Tools), create a new SSIS project or create a new SSIS package in existing SSIS project. Answer: SQL Server Integration Services (SSIS) is component of SQL Server 2005 and later versions. To convert the data to an Integration Services data type, a data flow component parses the data. The Aggregator Transformation provides more advantages than the SQL, you can use conditional clauses to filter rows. The Slowly Changing Dimension Wizard only supports connections to SQL Server. Sorted by: 1. Or in case if you want to replace this. Click ok to finish configuring the SSIS Execute Package Task. Fortunately, as you may already know, SSIS supports the development of custom script tasks and transformations in VB or C#, so we can use them to create a semi-blocking. The test package can then run more quickly because it uses a small, but. SqlCommand. 31. The functions provided by the. STEP 2: Drag and drop Excel source from toolbox to data flow region. For example, you can use the Copy Column transformation to create a copy of a column and then convert the copied data to uppercase characters by using the Character Map transformation, or apply aggregations to the new column by using the. Next, click on OK button. Edit the Data Flow task by double clicking the object or by selecting EDIT button on Right click on the. The query can be a parameterized query. Inside the SSIS Package, Bring the Data Flow Task to Control Flow Pane. Hi, I have an SSIS Aggregate transformation. Using the Expression Builder, you can define different types of aggregations such as SUM, MIN, MAX, and COUNT grouped by existing or computed. Transformation Custom Properties. For example, you can combine values from the FirstName and LastName columns. Then if more dataflow processing is needed, start a new dataflow with that table as the source. Inside drag another OLEDB Source with the same table . In this video of SQL Server Integration Services(SSIS) Tutorial, you will learn how to remove or redirect duplicate records in data flow task by using Aggregate Transformation with Conditional Split Transformation in SSIS Package. Group By Ports. Improve this answer. In this tutorial, you will learn about Aggregate Transformation in SSIS with an Example. In this tip, we'll take a closer look on the performance impact of semi-blocking transformations in SSIS. Conditional Split: Splits out streams based on one or more conditions. Is there a way to capture an aggregate value from the dataset into a variable, all within the data flow task? Specifically, I'd want to capture the MAX(<DateValue>) from the entire. Expression. This browser is no longer supported. Applies to:. 2. It has two modes * Basic: It returns a single output. En son özelliklerden, güvenlik güncelleştirmelerinden ve teknik destekten faydalanmak için Microsoft Edge’e yükseltin. Sorted by: 1. 3. Can we SUM using Aggregate Transformation to load data into Destination SQL ?? This is what i'm trying to accomplish , Loading values from flat file aggregating (Summing ) into sql table . The Conditional Split Transformation task checks for the specified condition. Double click on the data flow task to open the data flow tab. </p> </li> <li> <p dir=\"auto\">At the column level, you specify the following values:</p> <ul dir=\"auto\"> <li> <p dir=\"auto\">The aggregation that the column performs. </p> </li> <li> <p dir=\"auto\">The comparison options of the aggregatio. LEN (COLUMN) Now add a Multicast transformation. SSIS Slowly Changing Dimension Type 2 (SCD 2): If you want to maintain the historical data of a column, then mark them as Historical attributes. They use only the properties common to all data flow components. Please do not forget to like, subscribe and share. Expand the Columns folde r, select CustomerName column and drag it into row column Derived Column Name as shown below. Derived Column Name: Provide any unique name. Find the MAX date and then use the. The query can be a parameterized query. เบราว์เซอร์นี้ไม่ได้รับการสนับสนุนอีกต่อไป. on the grouped data. Follow steps 1 to 3 on my first article to open the BIDS project and select the right project to work on an integration services project. Both the Sort and Aggregate transformations belong to the Blocking types. Instead of using an Execute SQL Task, you will need to use another Data Flow and wire the Source to an Aggregate transformation. SQL Server Integration Services transformations are the components in the data flow of a package that aggregate, merge, distribute, and modify data. · I'm pretty sure that the Aggregate doesn't. In Integration Services scripting and programming, you specify an asynchronous transformation by assigning a value of 0 to the SynchronousInputID property of the component's outputs. Hello guys, I am trying to create fact table so in ETL i need to aggregate the MEASURES according to all the keys like DIVISION KEY, REGION KEY, DATE KEY, PRODUCT KEY. . After the Conditional Split you should plug an Aggregate transformation to sum up "Amount". SSIS Aggregate Transformation. Aggregation of data can be solved with the Aggregate transformation in SSIS. Then I link it to a SQL Server Destination and configure the mappings. It is a similar function to the Convert or Cast functions in T-SQL. In DFT i've configured a flat file source , OLEDB destination and placed and aggregate transformation in between . You can use an Aggregator transformation to remove duplicate rows. They use only the properties common to all data flow components. To start with this we should have the column to be of integer data type as specified in order to get the minimum. Drag and Drop the SSIS Bulk Insert Task from the toolbox to Control flow region. 5 GB memory, but it gets released as the sort transformation starts to yield its output. To understand in. Double click it and in the Section Variable Names, select the variable User::CurrentMonthSales. Is there a way to capture an aggregate value from the dataset into a variable, all within the data flow task? Specifically, I'd want to capture the MAX(<DateValue>) from the entire. Talend is an open-source ETL data integration tool compatible with both on-premises and cloud sources. an integer with a fixed value of 1 to both data flow paths (from Table1 and from AggregateTable). Row Count. Friday, October 16, 2009 2:40 PM. What are the different transformations in SSIS? Finally we can see the List of SSIS-2012 Transformations alphabetically as below: SSIS Aggregate Transformation. This capability is useful when the package needs to apply multiple sets of transformations to the same data. To follow my series of articles on SSIS packages refer to my profile. Whether you need to clean, aggregate, or merge data, SSIS provides the flexibility to perform these transformations effortlessly. One of the more obvious and simple ways to counteract the inherent issues with blocking transformations in SSIS is to perform it in the data source, when you extract data. you have to use the above option in OLEDB source. SSIS Conditional Split Transformation. 4. The. Because of this limitation, what your script is going to do is perform whatever logic in the Input0_ProcessInputRow event. Figure 15 – Configuring the fuzzy lookup columns. You can specify the exact size of the output sample, and specify a seed for the random number generator. The Aggregate transformation in SSIS is used to perform aggregate operations on data within the data flow. "Unsyncronized" would probably be a better word. Configure an Aggregator transformation to perform aggregate calculations, such as averages and sums, against groups of data. Drag an OLEDB source task from the SSIS toolbox to the design screen and make a connection and select the table. SQL Server Integration Services. Let us see an example of the same. An example is the Aggregate transformation, where the component has to add a row to the output to hold the computed aggregate values. Experienced in data modeling techniques, logical and physical database design. TRANSFORM is optional but when included is the first statement in an SQL string. Configure Lookup Transformation in SSIS. hi all, In my current project i have a requirement to assign value of an aggregate transform to a variable. Add these into the code base. ) and loaded the data into target data sources by performing different kinds of transformations using SQL Server Integration Services (SSIS). Score and Output2. 24x7 learner assistance. If you really like reading my blog and understood at lest few thing then please don’t forget to subscribe my blog. 1. STEP 2: Drag and drop Excel source from toolbox to data flow region. "Unsyncronized" would probably be a better word. Follow steps 1 to 3 on my first article to open the BIDS project and select the right project to work on an integration services project. SSIS Character Map Transformation. As shown in the images below, we must choose the reference (lookup) table, the columns used to join this table with the main data pipeline. Download Solution PDF. If you open the text file in Excel the double quotes are automatically stripped, so what needs to be done in SSIS to accomplish this. I run the data flow and everything works. Please refer to CAST and. Double click on the OLE DB source in the data flow region will open the connection manager settings and provides space to write our SQL statement. Part of MSBI. The SSIS Sort Transformation task is useful when you need to sort data into a certain sort order. I'm using an aggregate transformation in SSIS. In this post I demonstrate the Aggregate and Data Conversion Transformations in SQL Server Integration Services (SSIS). STEP 1: Drag and drop the Data Flow Task from the toolbox to control flow region. In a GROUP BY clause, nulls are treated like other column values. The Pivot and Aggregate transformations are asynchronous components. Double-click it to switch to it. At the transformation level, you configure the Aggregate transformation for performance by specifying the following values: 1. Double-click on it will open the. A Lookup Transform. Select the compatible data type in Data type column and click on OK. Besides aggregate functions, the transformation provides the GROUP BY clause, which you can use to specify groups to aggregate across. In the aggregate transformation I've specified a group by operation for a DT_WSTR code and a count distinct for the same code. caw extension). Nadogradite na Microsoft Edge biste iskoristili najnovije funkcije, bezbednosne ispravke i tehničku podršku. During this process, you have to wait for the transformation to collect entire required rows before getting output/desired result. Aggregate: The Aggregate transformation component essentially encapsulates number of aggregate functions as part of the Data Flow, like Count, Count distinct,. You could use the aggregate transformation in the same way as that query of mine (BUT THAT WILL BE. In Integration Services scripting and programming, you specify an asynchronous transformation by assigning a value of 0 to the SynchronousInputID property of the component's outputs. Score and Output2. Once you click on OK button, you will see a Connection Manager that you created is displayed in Data Connections. i am doing an group by on a particular column,when i manually do it on ssms it gives 58 distinct rows but aggregate is giving me 60 rows instead. create derived integer column "StatusID" and convert statuses for each line (Completed=1, Completed/Warnings=2, Aborted=4, etc. SQL Server Integration Services. If you need to perform different aggregations (each of which is associated with a separate destination) but you can’t perform the aggregations in the source query, you can create a separate Aggregate transformation for each destination rather than create multiple outputs for the transformation. On the properties Tab, Go to Expressions. Its taking in a decimal value, doing a sum, but its spitting out a rounded int value. Aggregate Transformation. First, we used an Aggregate transformation to summarize the sales by territory. SQL Server BI Developer, 05/2016 - 08/2017 Bank Of West – City, STATE, . This tells the. Share. Get File names from Zip Files and Insert into SQL Server Table in SSIS Package. SQL Server Integration Services transformations are the components in the data flow of a package that aggregate, merge, distribute, and modify data. Please note that this example uses a Sort and Aggregate Transformation. [Group] FROM [Sales]. Aggregate Transformation Custom PropertiesStep 2: Create new SSIS Package. STEP 1: Drag and drop the data flow task from the toolbox to control flow and rename it. 2. Zip ( Compress) Files and Add them to Folder According to Extension in SSIS Package. Character map transformation is used to make changes to string type columns only. So, Now only top 10 rows will be selected. 8. The Aggregate transformation is used to perform aggregate ope. Double click on Bulk Insert Task to configure the source and destination connection strings. Columns of any data type can be used for grouping. more SSIS Tutorial By Pradeep Raturi : The Aggregate transformation applies aggregate operations such as maximum, minimum, average, sum, and count to column values and copies the results to the transformation output. You can do it in SSIS by using a Conditional Split transformation after the excel source and select only the rows where Pet=="Cat". For an overview and listing of properties for the following transformations, please check out the side menu item "Parameters". You can read more about buffer sizing in the following Technet article. We selected Sum as we want to find out the TotalSaleAmount by CountryName. Rather than create a stored procedure with T-SQL to validate or change data, is good to know about the different SSIS tasks and how they can be used. Sort is used to SORT the input data in ascending or descending order. Hope you have understood Aggregate Transformation Task in SSIS and ready to use every aspects for same. 3. It has two modes* Basic: It returns a single outp. Same as the Alias column in T-SQL. do Lookup transformation to add Status back to the grouped. General lookup tab. Runway concrete is less than 30. An example is the Aggregate transformation, where the component has to add a row to the output to hold the computed aggregate values. . Get lifetime access to the LMS. You can only access SSIS Variables in the pre/post execute phase of a Data Flow. It has to re-hash data because the number of key combinations is more than expected. Aggregate and sum data with SSIS to perform the equivalent of GROUP BY in SQL using the Aggregation Transformation. Your editor should resemble. These properties improve performance by enabling the transformation to preallocate the amount of memory that the transformation needs for the data that the transformation caches. Instead of using an Execute SQL Task, you will need to use another Data Flow and wire the Source to an Aggregate transformation. Example We have a Table in SQL Server Database which stores Employees Salary. Merge Join Transformation in SSIS 2008R2 Example. Aggregate Transformation- Multiple aggregate at a single timeFind Us On YouTube- "Subscribe Channel to watch Database related videos" Server Integration Services. In the aggregate transformation I've specified a group by operation for a DT_WSTR code and a count distinct for the same code. Double click on the OLE DB source in the data flow region will open. You have to set three alia with its Operation. Here we are leaving the Occupation length as 255 because we want to fail the package deliberately. The first will "SQL Derive MAX date". Once the fuzzy grouping transformation is set up, it can be connected (output) to an aggregate transformation. SSIS Multicast Task Addition. Often, the SSIS server is under-powered for this sort of. Next Drag and drop data-flow task on designer. am i doing something wrong? · It's quite possible that there may be trailing spaces that aren't apparent in data viewers that are causing the Aggregate. Note that you can use this Aggregator instead of t-sql if you're. Aggregate Transformation Custom Properties Audit Transformation Custom Properties Cache Transform Transformation Custom Properties Show 24. The SSIS transformations are the data flow components that are used to perform aggregations, sorting, merging, modifying, joining, data cleansing, and distributing the. Informatica uses Debugger in Informatica Designer to debug the mapping and SSIS’s debugging capabilities are provided through. Click ok and drag the blue arrow from OLE DB Source to Derived Column Transformation in SSIS. It allows the transformation to use the source data. Switch to Control Flow and add an Execute SQL Task from SSIS Toolbox as follows: Rename it to SQL Reset Target Table 1 and configure the task in the following way: Put the SQL Statement into the task: Truncate TABLE dbo. I agree that the AGGREGATE should allow min/max on string fields but my justification for that is because it is something useful for ETL developers, not because some other development platform supports it. You can use an Aggregator transformation to remove duplicate rows. Aggregator Transformations in Dynamic Mappings. It is like using a. Responsible for Scheduling Jobs, Alerting and Maintaining SSIS packages through Active Batch Job. You can use this transformation to perform the following tasks: Concatenate data from different columns into a derived column. Flexible Transformation. After that, you will see a package named package1. The Aggregate Transformation is a fully blocking transformation, which is to say it needs to pull the entire data set into memory, perform the SELECT DISTINCT in memory, and then allow the refined data set to pass into the destination, resulting in two full copies of the data in memory. Let us Run the Package and see whether we successfully called the package present in the SQL Server using Execute Package Task or not. We are currently in the staging area and want to fill the tables with data. The SSIS Aggregate Transformation groups the data and applies aggregate functions on the remaining columns. SSIS’s Multicast Transformation distributes data to numerous target paths without even any precondition or alterations. The first option for this is to use a Script Transformation connected to your Aggregate Transformation. 2. SSIS Data Conversion Transformation. Connect Excel Destination with SAME Excel Connection Manager like in Execute SQL Task. It is similar to the T-SQL command ORDER BY statement. Right click on Package and give it an appropriate name as ConditionalSplitTransformation. Answer (Detailed Solution Below) Option 4 : All the options are correct. Double Click on the OLE DB Component and Select SQL Command to write customized sql. Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support. An OLE DB Destination. Right-click on Data Flow Task and rename it to SSIS LOOKUP TRANSFORMATION. Curated and delivered by industry experts. To create ports, we can either drag the ports to the aggregator transformation or. 13 hours of SSIS Training In Hyderabad videos. SSIS data transformation types. The component can be configured to avoid data re-hash by adjusting the Keys, KeyScale, and AutoExtendFactor properties. From Microsoft, the Aggregate transformation applies aggregate functions, such as Average, to column values and copies the results to the transformation output. Fuzzy Grouping Transformation [!INCLUDEsqlserver-ssis] . Bu tarayıcı artık desteklenmiyor. This is going to be number of rows to be processed. The blocking sort transformation that comes with SSIS takes 24 seconds to run and uses up to 2. The difference between these is that the Aggregate Transformation Task has to include all fields that should be used to group the data and these fields will then be available for tasks that come after this task. SSIS offers a wide range of built-in transformations and tasks that allow you to manipulate and modify your data. Add the variable to the Read/Write variables property. Here "Asyncronous" means that the transform doesn't output rows for each input row. STEP 3: Double click on the OLEDB source in the data flow region. • Specify the columns the join uses. for two weeks data, it has to aggregate 15millions of rows. Ø In a GROUP BY clause, nulls are treated like other column values. Using this transformation, you can insert, delete, retrieve, and update rows from the database. g. STEP 2: Drag and drop OLE DB Source, Sort Transformation, and OLE DB Destination from the toolbox to the data flow region. Share. The Aggregate transformation supports multiple outputs, and each can be configured differently. STEP 2: Drag and drop OLE DB Source from the toolbox to the data flow region. an integer with a fixed value of 1 to both data flow paths (from Table1 and from AggregateTable). How to use Aggregate Transformation in SSIS Package with Group By. Here is an example of the data we have been working with. Learn how to use SSIS, from beginner basics to advanced techniques, with online video tutorials taught by industry experts. Identifying incoming rows that contain changes. This is very much similar to Percentage Sampling with only difference that Row sampling will Limit records by the integer value we passed where as Percentage Sampling takes the %ge of records. You can also use the above query, minus the insert production table, as a source in a data flow task in case you need to apply more transforms after the aggregation. Click the remove rows option and choose OK: Click the play button on the toolbar again to view the results. You can apply multiple sorts to an input; each sort is identified by a numeral that determines the sort order. But i need to accomplish it without using a script task. Sorting and aggregating in an SSIS dataflow is always. STEP 2: Drag and Drop three Excel sources from the toolbox to the data flow region. These properties improve performance by enabling the transformation to preallocate the amount of memory that the transformation needs for the data that the transformation caches. As mentioned above, you need to know what values you are pivoting on ahead of time, but with this example a query determines the values dynamically. · So you are trying to say that i. Use a Multicast to split your data flow into two streams. In this SSIS 2012 tutorial we will show you how to use data flow Aggregate Transformation and we will use our example of Customer and Total Sales Amount which is an interesting example as often to. The problem is that the source data store dates in Data Conversion transformation, SSIS Aggregate Transformation KatieAndEmil SSIS Fuzzy Lookup Transform for Recruiter The DIY BI/DW Guy Data Conversion Issue in SSIS package It is failing from a Data Conversion transformation – Michael Show us one example, one. SSIS Copy Column Transformation. The Aggregator transformation performs aggregate calculations, such as averages and sums. Step 5 – Double click on the aggregator transformation to open its properties, and then. Configure an Aggregator transformation to perform aggregate calculations, such as averages and sums, against groups of data. by Pradeep Raturi. To connect this new output port to the input port, change the SynchronousInputID property and select the input port. I have say 6 columns in the output and I'm grouping on all of them - how can I get duplicate rows in the output? If I do the same select and group by in SQL on the source data I don't get any duplicate rows. Introduction. The Exists transform in Azure Data Factory is an equivalent of SQL EXISTS clause. You will find [Lookup Transformation]. Mainly named as “TotalGoal”, “HighestGoal”,”AvgGoal” with Sum, Maximum and Average aggregate function in “Operator”. You can see a data viewer symbol on the connection line. First we create a package named NonDuplicateData. In this article we are going to see how to use an Aggregate data flow transformation control in SSIS packaging. Answers text/html 10/16/2009 2:42:14 PM Phil Brammer 0. Asynchronous transformations additionally cause a full block of the data like Sort and Aggregate transformations. Therefore, increasing DefaultBufferSize will increase the memory space to execute Full Block Transformations. Follow same steps up to 4. I agree that the AGGREGATE should allow min/max on string fields but my justification for that is because it is something useful for ETL developers, not because some other development platform supports it. Microsoft's SQL Server Integration Services (SSIS) is a data integration solution. You can apply sort on multiple columns of the input data. ; Row Sampling Transformation: This transformation is used to capture a sampling of the data from the data flow by using a row count of the data flow's total rows. Go to the Inputs and Outputs tab and change the name of the Output port from "Output 0" to "Unique". 5 GB memory, but it gets released as the sort transformation starts to yield its output. 66 Question (s) 35 Mins of Read. Can aggregate only return integer values??? Jason · Thank you for replying gentlemen, but i have figured out. In the Aggregator transform you select columns to group by and those to aggregate on, so the other 23 would indicate a group by. Viewed 261 times 2 I am working on programmatically creating Aggregate transform with aggregation type as count distinct and i am able to create other aggregations like. Transformations can also perform lookup operations and generate sample datasets. เบราว์เซอร์นี้ไม่ได้รับการ. The Aggregator transformation behaves like the Expression transformation except you can configure the Aggregator transformation. CustomerId = Aggregate Transform. The following table describes the custom properties of the external columns of the OLE DB Command transformation. The Data Integration Service performs aggregate calculations as it reads data and stores the data in an aggregate cache. dtsx) with two Data Flow Tasks (Using the Aggregate Transform and Using a Script Component). Connect the Source to the Lookup to the Destination. STEP 2: Drag and drop OLE DB Source, Pivot Transformation from the toolbox to the data flow region. The process for designing SQL Server Integration Services (SSIS). The SSIS Aggregate Transformation groups the data and applies aggregate functions on the remaining columns. Updating column values and creating new columns by applying. Step 2: Bring Script Component from SSIS Toolbox to Data Flow Pane. ข้ามไปยังเนื้อหาหลัก. Aggregation Flow. By applying the Percentage Sampling transformation to a data flow, you can uniformly reduce the size of the data set while preserving its data characteristics. . Step 5 – Double click on the aggregator transformation to open its properties, and then. The transformation returns zero or more matches up to the number of matches specified. Once the project is created, we will see on how to use an aggregate control for getting the maximum number in a particular column. String functions can be applied using this transformation like upper case, lower case, byte reversal and so on. The following diagram shows a simple data flow that has a source, two transformations, and a destination. I mean It is not filtering the records. This section describes the transformations that Integration Services includes and explains how they work. . Use the Aggregate Transformation to sum those values. as an SSIS aggregate step will not produce the correct result on its own (either producing multiple rows or failing to identify the correct location)STEP 1: Drag and drop the data flow task from the toolbox to control flow and rename it as Sort Transformation in SSIS. In this article, you’ll learn how to add the Conditional Split transformation to your data flow. SSIS Tutorial Part 72- What is Conditional Split Transformation in SSIS (Quick Demo) YouTube. The Aggregate transformation supports the following operations. . Download Microsoft Edge More info about Internet Explorer and Microsoft Edge. This tells the data flow. Designed ETL packages dealing with different data sources (SQL Server, Flat Files, and XMLs etc. From drop-down select Result sheet name. Needed to load ID and amount . The aggregate functions available are- Count, Count Distinct, Sum, Average, Minimum and Maximum. Create the column as follows to store RowNumber as per following screenshot. Double click on the data flow task, which will open the data flow tab. Controlling Fuzzy Matching Behavior. The value of this property can be specified by using a property expression.