#!/usr/bin/perl
#
#
# Benchmark script for Sergey's marc db schema


use DBI;

my $dbh=DBI->connect("dbi:mysql:kohabenchmark", 'youruserid', 'yourpassword');

my $count=$ARGV[0];
my $print=$ARGV[1];
my $max=$ARGV[2];
my $bibid=$ARGV[3];
($max) || ($max=79998);


for ($i=0; $i<$count; $i++) {
    ($bibid) || ($bibid=int(rand($max))+1);
    ($print) && (print "BIBID: $bibid\n");
    my $sth=$dbh->prepare("select F.tag,S.subfieldcode,S.subfieldvalue from marc_field_table_sergey F,marc_subfield_table_sergey S where F.fieldid=S.fieldid and F.bibid=$bibid order by F.fieldid,S.subfieldorder");
    $sth->execute;
    my $lasttag='';
    while (my ($tag,$subfieldcode,$subfieldvalue) = $sth->fetchrow) {
	if ($tag ne $lasttag) {
	    ($print) && (print "  Tag: $tag\n");
	    $lasttag=$tag;
	}
	($print) && (print "    $subfieldcode $subfieldvalue\n");
    }
    $bibid=0;
}