This example demonstrates how to enable a helper function in SQL (add_ixgo_udf) to dynamically load UDFs from Go source files.
Use the following command from within this directory (example/sql_load_udf):
go run .This command will execute main.go, which first registers the add_ixgo_udf helper function. It then uses this SQL function to load concatenate from string_util.go and executes it.