type column = {
mutable col_name : string ;
| (** Name of the column, will also be the name of the record in the ocaml record type of the table *) |
mutable col_comment : string;
| (** Comment of the column *) |
mutable col_type_ml : string;
| (** OCaml type to represent the SQL type *) |
mutable col_nullable : bool;
| (** column can contain NULL values or not *) |
mutable col_index : bool ;
| (** make an index on this column or not *) |
mutable col_dbms : (dbms * column_dbms) list
| (** DBMS-specific information *) |
}