
What is vlookup(excel)
VLOOKUP is a built-in Excel function that allows you to search for a value in the first column of a table range and return a corresponding value from another column in the same row. It stands for "Vertical Lookup" and is commonly used for data retrieval and analysis tasks.
To use VLOOKUP, you specify the following arguments:
Lookup value: The value you want to look up in the first column of the table range.
Table array: The range of cells that contains the table data.
Col_index_num: The column number of the value you want to return.
Range_lookup: A Boolean value that specifies whether to use an exact match (TRUE) or an approximate match (FALSE).
For example, the following VLOOKUP formula returns the product name for the product code "12345":
=VLOOKUP("12345", A2:B10, 2, FALSE)
This formula looks for the value "12345" in the first column of the table range A2:B10. If it finds a match, it returns the value in the second column of the same row. In this case, the value in the second column is "Product A".
VLOOKUP is a powerful tool that can be used to solve a variety of data retrieval and analysis problems. However, it can be complex to use, especially if you are new to Excel. Here are a few tips for using VLOOKUP effectively:
Make sure that the lookup value is in the first column of the table range.
Use an exact match (TRUE) whenever possible. This will return the most accurate results.
If you are using an approximate match (FALSE), make sure that the table range is sorted in ascending order by the lookup column.
Test your VLOOKUP formula carefully before using it in production.
If you need more help with VLOOKUP, there are many resources available online and in Excel help.
