SSIS Tutorials - Merge Join || Combine data based on conditions
In this tutorial, we will learn " How to merge data from two homogeneous or heterogeneous source" by using Merge Join Transformation in your SSIS Package.
SSIS merge join also combines data from different sources (Source of same type or different type (heterogeneous)) into single output or merged output. It uses merge concept based on (Inner, Left and full). We can use Merge Join based on specific condition like combining data on matching keys with that Inner, Left and full. Merge Join component accepts only 2 sorted (compulsory) inputs and one output and one error output.
Unlike Merge, Merge Join combines data depending on matching keys or string name.
Used Components -
1. Data Flow Task
2. Source Assistants - Flat File and SQL Server
3. Sort Transformation : To Sort the data
4. Merge Join Transformation : Merge the sorted inputs
5. Row Sampling: To watch the final output
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