How to drop an index on a table in db2?

To delete an index from a table, you can use the following command:

Remove the index named index_name from the table named table_name.

index_name is the name of the index to be deleted, and table_name is the name of the table from which the index is to be deleted. After executing the above command, the index of the table will be deleted. Please note that deleting the index may affect query performance, so make sure to understand its impact before removing the index.