44 |
my $user = shift || die "need dbi_user= in [global] section of configuration file"; |
my $user = shift || die "need dbi_user= in [global] section of configuration file"; |
45 |
my $passwd = shift || die "need dbi_passwd= in [global] section of configuration file"; |
my $passwd = shift || die "need dbi_passwd= in [global] section of configuration file"; |
46 |
|
|
47 |
|
$self->{dbd} = $dbd; |
48 |
|
|
49 |
$self->{dbh} = DBI->connect("DBI:$dbd:$dsn",$user,$passwd) || die $DBI::errstr; |
$self->{dbh} = DBI->connect("DBI:$dbd:$dsn",$user,$passwd) || die $DBI::errstr; |
50 |
$Count++; |
$Count++; |
51 |
|
|
52 |
$self->bench("connected to $dbd as $user"); |
$self->bench("connected to $dbd as $user"); |
53 |
|
|
54 |
|
# force SQLite to support binary 0 in data (which shouldn't |
55 |
|
# happend, but it did to me) |
56 |
|
eval { |
57 |
|
no warnings 'all'; |
58 |
|
$self->{dbh}->{sqlite_handle_binary_nulls} = 1; |
59 |
|
}; |
60 |
|
|
61 |
return $self; |
return $self; |
62 |
} |
} |
63 |
|
|
69 |
#print "#### delete_and_create($field)\n"; |
#print "#### delete_and_create($field)\n"; |
70 |
|
|
71 |
my $sql = "select count(*) from $field"; |
my $sql = "select count(*) from $field"; |
72 |
my $sth = $self->{dbh}->prepare($sql) || die $self->{dbh}->errstr(); |
my $sth = $self->{dbh}->prepare($sql); |
73 |
# FIX: this is not a good way to check if table exists! |
# FIX: this is not a good way to check if table exists! |
74 |
if ($sth->execute() && $sth->fetchrow_hashref) { |
if ($sth && $sth->execute() && $sth->fetchrow_hashref) { |
75 |
my $sql = "drop table $field"; |
my $sql = "drop table $field"; |
76 |
my $sth = $self->{dbh}->do($sql) || die "SQL: $sql ".$self->{dbh}->errstr(); |
my $sth = $self->{dbh}->do($sql) || warn "SQL: $sql - ".$sth->errstr(); |
77 |
} |
} |
78 |
$sql = "create table $field ( |
$sql = "create table $field ( |
79 |
item varchar(255), |
item varchar(255), |
170 |
} else { |
} else { |
171 |
# if no match is found when searching from beginning |
# if no match is found when searching from beginning |
172 |
# of word in index, try substring match anywhere |
# of word in index, try substring match anywhere |
173 |
$sql2 = "select ord from $field where upper(item) like '%'||upper(?)||'%'"; |
$sql2 = "select ord from $field where upper(item) like '% '||upper(?)||'%'"; |
174 |
$sth = $self->{dbh}->prepare($sql2) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
$sth = $self->{dbh}->prepare($sql2) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
175 |
$sth->execute($where) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
$sth->execute($where) || die "sql2: $sql2; ".$self->{dbh}->errstr(); |
176 |
if (my $row = $sth->fetchrow_hashref) { |
if (my $row = $sth->fetchrow_hashref) { |
202 |
|
|
203 |
$self->{dbh}->begin_work || die $self->{dbh}->errstr(); |
$self->{dbh}->begin_work || die $self->{dbh}->errstr(); |
204 |
|
|
205 |
$self->bench("Sorting ".$Table{$table}." items in $table"); |
$self->bench("Sorting ".$Table{$table}." (with duplicates) items in $table"); |
206 |
my @keys = sort keys %{$c_table->{$table}}; |
my @keys = sort keys %{$c_table->{$table}}; |
207 |
|
|
208 |
$self->bench("Dumping data into $table"); |
$self->bench("Dumping ".($#keys+1)." items into $table"); |
209 |
my $sql = "insert into $table (ord,item,display,count) values (?,?,?,?)"; |
my $sql = "insert into $table (ord,item,display,count) values (?,?,?,?)"; |
210 |
my $sth = $self->{dbh}->prepare($sql) || die "sql: $sql; ".$self->{dbh}->errstr(); |
my $sth = $self->{dbh}->prepare($sql) || die "sql: $sql; ".$self->{dbh}->errstr(); |
211 |
|
|
220 |
|
|
221 |
$self->{dbh}->commit || die $self->{dbh}->errstr(); |
$self->{dbh}->commit || die $self->{dbh}->errstr(); |
222 |
} |
} |
223 |
|
|
224 |
|
if ($self->{dbd} =~ m/(Pg|SQLite)/) { |
225 |
|
$self->{dbh}->do(qq{vacuum}) || warn "vacumming failed. It shouldn't if you are using PostgreSQL or SQLite: ".$self->{dbh}->errstr(); |
226 |
|
} |
227 |
|
|
228 |
$self->bench("disconnecting from database"); |
$self->bench("disconnecting from database"); |
229 |
|
|
230 |
$self->{dbh}->disconnect; |
$self->{dbh}->disconnect; |