module Dbf_sql_io: sig .. end
sig
end
exception Invalid_db_file
val xml_of_db : Dbf_sql.SQL_db.db -> Xml.xml
Dbf_sql.SQL_db.db -> Xml.xml
val db_of_xml : Xml.xml -> Dbf_sql.SQL_db.db
Xml.xml -> Dbf_sql.SQL_db.db
val db_of_file : string -> Dbf_sql.SQL_db.db
string -> Dbf_sql.SQL_db.db