In LINQ to DataSet, what is the purpose of the join clause?
- To combine data from two or more data sources based on a related column between them
- To filter data based on a specified condition
- To group data based on a common attribute
- To sort data in ascending or descending order
In LINQ to DataSet, the join clause is used to combine data from two or more data sources based on a related column between them. It allows you to perform operations similar to SQL joins, such as inner joins, outer joins, and cross joins, to retrieve and process data from multiple tables or collections simultaneously. Understanding how to use the join clause effectively is essential for querying and manipulating data using LINQ to DataSet.
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