tcl/00-proc-procs.tcl       Routines for defining procedures and libraries of procedures (<code>-procs.tcl</code> files). 
tcl/10-utilities-procs.tcl       Utility routines needed by the bootstrapping process. 
tcl/20-db-bootstrap-procs.tcl       Utility routines needed by the bootstrapping process. 
tcl/30-apm-load-procs.tcl       Routines needed by the bootstrapper to load package code. 
tcl/40-db-query-dispatcher-procs.tcl       Query Dispatching for multi-RDBMS capability