Thanks to those who will have the force read my mail until the end ... I 've search for a long time (one week) how to work with composite type. create table compositeDef ( i int4 , t text ) ; create table myTable ( j int4 , c composite); I'm right (isn't it?) because when i create a naw table , a new type is created automatically ? But i don't know how i can put (and read) a object of type "compositeDef" into the table "myTable" ? Maybe some of you , are thinking it's more easier to create the table myTable with : create table myTable (j int4 ) inherits (compositeDef) ; but it's not the solution i need. PLEASE HELP !!! : i'm french and i'm a newbie : nothing which is good for me !!!
