Schema for the core35Example_main.c example. Compile this schema using rdm-compile as follows:

rdm-compile --c-structs --lc-struct-members --catalog core35Example.sdl

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

#include "core35Example_structs.h"
#include "core35Example_cat.h"

and compile the following generated source file(s):

core35Example_cat.c

Here follows the actual schema:

CREATE TABLE rtree_table
(
    id UINT32 primary key,
    rect DOUBLE ARRAY[4] KEY USING R_TREE NOT NULL,
);