QADD(1qddb) QDDB User's Manual QADD(1qddb)
University of Kentucky University of Kentucky
9 Nov 1991
NAME
qdel - Delete a tuple from the relation.
SYNOPSIS
qdel RelationDirectory UniqueId
DESCRIPTION
qdel(1qddb) attempts to delete all traces of a tuple in the relation
RelationDirectory and the unique tuple identifier UniqueId. It will
automatically figure out whether the identifier refers to added,
changed or original tuples and delete the appropriate files. If the
tuple has not been changed since the last stabilization, qdel will
change the 'V' to an 'I' in the hidden attribute (%0).
SEE ALSO
qs(1qddb), qadd(1qddb), qedit(1qddb).
BUGS
None known.
- 1 - Formatted: June 9, 2026
