application_data_link::delete_from_list (public)

 application_data_link::delete_from_list [ -object_id object_id ] \
    [ -link_object_id_list link_object_id_list ] \
    [ -relation_tag relation_tag ]

Defined in packages/acs-tcl/tcl/application-data-link-procs.tcl

Delete references

Switches:

-object_id (optional)

Object to delete links from

-link_object_id_list (optional)

List of linked object_ids to delete

-relation_tag (optional)

Relationship identifier

Author:

Dave Bauer <dave@solutiongrove.com>

Created:

2006-08-31

Partial Call Graph (max 5 caller/called nodes):

Testcases:

No testcase defined.

Source code:

    if {[llength $link_object_id_list]} {
        db_dml delete_links ""
    }

XQL Not present:

PostgreSQL, Oracle

Generic XQL file:

<fullquery name="application_data_link::delete_from_list.delete_links">
    <querytext>
  	delete from acs_data_links where object_id_one=:object_id
        and object_id_two in 
          ([ns_dbquotelist $link_object_id_list])
        [application_data_link::relation_tag_where_clause -relation_tag $relation_tag]
    </querytext>
</fullquery>

packages/acs-tcl/tcl/application-data-link-procs.xql