.TH NDBREQUERY 8
.SH NAME
requery \- search ndb tuple values by regular expression
.SH SYNOPSIS
.B ndb/requery
[
.B -i
] [
.B -f
.I ndbfile 
]
.I attr
.I regex
[
.I rattr
]
.SH DESCRIPTION
.I Ndb/requery
searches the database
.I dbfile
.RB ( /lib/ndb/local
by default)
for an attribute of type
.I attr
and value that matches 
.IR regex .
The
.B -i
flag specifies a case-insensitive search.
.SH FILES
.TF /lib/ndb/localxxx
.TP
.B /lib/ndb/local
default datbase
.SH SOURCE
.B /sys/src/cmd/ndb/requery.c
.SH "SEE ALSO"
.IR ndb (2),
.IR ndb (6),
.IR ndb (8),
.IR ndbtozone (8),
.SH BUGS