move data to $self->{'_lookup_data'} and document that
[webpac2] / sql /
drwxr-xr-x   ..
-rw-r--r-- 219 Makefile
-rw-r--r-- 205 data.sql
-rwxr-xr-x 1865 mkindex.pl
-rwxr-xr-x 2330 pgbits.pl
-rw-r--r-- 1852 schema.sql