A join is an operation that combines rows from two tables based on a common key column.
Wypróbuj z SIJoins are used to merge datasets by matching values in a shared column, such as an ID or SKU. In Excel, this is typically performed using Power Query (Merge Queries) or the XLOOKUP function to relate information across separate data sources.
Merging a 'Sales' table with a 'Products' table using a 'Product ID' column to include product names in the sales report.
You can use the 'Merge Queries' feature in Power Query or use lookup functions like XLOOKUP or VLOOKUP to pull data from one table into another.