xo::db::sql::site_node proc node_id (public)

 xo::db::sql::site_node node_id [ -dbn dbn ] -url url  \
    [ -parent_id parent_id ]

Defined in /var/www/openacs.org/packages/xotcl-core/tcl/05-db-procs.tcl

Automatically generated method

Switches:

-dbn (optional)

-url (required)

-parent_id (optional)

Testcases:

No testcase defined.

Source code:

#function_args: {URL {}} {PARENT_ID null}
foreach var [list URL PARENT_ID]  {
  set varname [string tolower $var]
  if {[info exists $varname]} {
    set $var [set $varname]
    set _$var :$var
  } else {
    set _$var null
  }
}
set sql "
select site_node__node_id($_URL, $_PARENT_ID) 
    "
db_with_handle -dbn $dbn db {
  #ns_log notice "--sql=$sql"
  return [ ns_set value [ns_pg_bind 0or1row $db $sql] 0 ]
}

XQL Not present:

Generic, PostgreSQL, Oracle