This is a very common question everywhere; how can I check if data is exists in destination table then update it, otherwise insert new records. Weebly makes it surprisingly easy to create a high-quality website, blog or online store. Over 40 million people use Weebly to bring their unique ideas to life. Insert, Update, and Delete Destination table with SSISSource table used in this example is Department table from. Adventure. Works. Solution: 1- Create an OLE DB Source for source table, use select command. Departmentorderby. Department. IDNote to the ORDER BY Clause in this statement. That part is. required because Merge Join transform require sorted sources as input. Name. this component as Source Table. Create another OLE DB Source for destination table. In this. example source and destination has same table name but are in different. So we use same script as step 1 for this one as well. Name this. component as Destination Table. Right click on OLE DB Source, choose Show Advanced Editor. In the Advanced Editor window go to Input and Output Properties tab. Edit, Update, Delete in GridView using 3 - tier architecture in ASP.Net using C#. How to bind gridview and edit, update, delete in asp.net with c# using 3 -. Before we move ahead in BIDS, let us create one Stored Procedure which we will be called from SSIS. I will be using table and records from my previous article. ![]() ![]() Select the. OLE DB Source Output, and change the Is. Sorted Property to true. Expand OLE DB Source output, and then under Output Columns. Department. ID. Then change the Sort. Key. Position to 1. Apply steps 3 and 4 for both OLE DB Sources (Source Table. Destination Table)6- Drag and drop a Merge Join transformation, connect two OLE. DB Sources to this. Set Source Table as left and Destination Table as right. ![]() Go to Merge Join transformation editor, Department. ID will be. used as joining column (selected based on sort properties of previous components). Note that if you don’t sort input columns of the merge join transformation then. Select all columns from Source and Destination tables in the. Source or. Destination prefix to each column)8- Add a Conditional Split transformation and write two. Also rename. default output as existing records and screenshot below shows. Expressions used in this sample are very easy and simply. For example expression below: ! ISNULL(Source. Department. ID) & &. ISNULL(Destination. Department. ID)Used to find new records. And literally means records that. Source. Department. ID but not Destination. Department. ID. And this script used to find deleted records: ISNULL(Source. Department. ID) & &. ISNULL(Destination. Department. ID)9- Add an OLE DB Destination and connect NEW RECORDS output to. Set configuration for destination table and use columns with Source prefix. OLE DB destination. This destination component. Add an OLE DB Command and connect Removed RECORDS output to. Create a connection to destination database, and write script below to. ID: deletefromdbo. Department. ID=? In the column mappings, map Destination. Department. ID to the. Add another Conditional Split and connect Existing Records. We use this component to find only records that had a change in. So we compare equivalent source and destination columns to. This is the expression used to find match data in screenshot. Source. Name == Destination. Name) & & (Source. Group. Name. == Destination. Group. Name) & & (Source. Modified. Date ==. Destinaiton. Modified. Date)1. 2- Create a stored procedure in destination database to update. Department table. CREATEPROCEDUREdbo. Update. Department@Department. IDsmallint,@Namenvarchar(5. Group. Namenvarchar(5. Modified. Datedatetime. ASBEGINSETNOCOUNTON; UPDATE[dbo].[Department]SET[Name]=@Name,[Group. Name]=@Group. Name,[Modified. Date]=@Modified. Date. WHERE[Department. ID]=@Department. IDEND1. Add another OLE DB Command and use non match output as the. Connect it to destination database, and write below. Component Properties tab’s SQLCommand property. Update. Department?,?,?,? Map input columns (with source prefixes) to parameters in. Run the package and you will see changes will be applied to. Testing the solution: Here is data rows from source table. And data rows from destination table. Yellow records are new records. Pink records are updated records. Green record is deleted record (in destination table)After running the package you will see records will be. And destination table will pick changes.
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