Schema for the core21Example_main.c example. Compile this schema using rdm-compile as follows:

rdm-compile --c-structs --lc-struct-members --catalog core21.sdl

and include the generated header file(s) as follows:

#include "core21_structs.h"
#include "core21_cat.h"

and compile the following generated source file(s):

core21_cat.c

Here follows the actual schema:

create table simple (
    int_col int not null
);