Crate sql_fun 

procedual macro sql-fun

Attribute Macros

from_table

fill table/view fields to struct

sql_query_many

This macro attribute is used to ad-hoc query returning multiple rows from the database.

sql_query_one

This macro attribute is used to ad-hoc query returing a single row from the database

sql_query_opt

This macro attribute is used to ad-hoc query returing a optional single row from the database

sql_statement

This macro attribute is used to specify the SQL statement to be executed