acs::db::nsdb-postgresql method call timespan new (public)

 <instance of acs::db::nsdb-postgresql> call timespan new \
    [ -dbn dbn ] [ -start_date start_date ] [ -end_date end_date ]

Defined in packages/acs-tcl/tcl/00-acs-tcl-init.tcl

Automatically generated method TYPES: {timestamp with time zone} {timestamp with time zone}

Switches:

-dbn (optional)

-start_date (optional, accept empty)

-end_date (optional, accept empty)

Testcases:

No testcase defined.