How do deploy

# 1. Run `./import.sh -g` from `geonames_pg_import` to download the geonames data
# cd ../../geonames/geonames_pg_import
./import.sh -g
# 2. Create raw tables
./sqitch deploy 2_add_tables
# 3. Run `./import.sh -i` from `geonames_pg_import`
# cd ../../geonames/geonames_pg_import
./import.sh -i
# ./sqitch deploy 10_add_admin2_idx
./sqitch deploy

Setup .pgpass file

• https://www.postgresql.org/docs/current/libpq-pgpass.html
• https://tableplus.com/blog/2019/09/how-to-use-pgpass-in-postgresql.html

echo "localhost:5432:mydb:myuser:mypassword" >> ~/.pgpass
chmod 0600 ~/.pgpass

Sqitch

Install Sqitch

• https://sqitch.org/download/docker/

Sqitch Commands

sqitch add appschema -n 'Add schema for all flipr objects.'

Manage Secrets

• https://github.com/sqitchers/sqitch/blob/develop/lib/sqitch-passwords.pod
• https://metacpan.org/pod/sqitch-authentication

Postgres Tutorial

• https://sqitch.org/docs/manual/sqitchtutorial/

Inspiration

• https://github.com/cioionut/geonames_pg_import
• https://event.ifi.uni-heidelberg.de/wp-content/uploads/2017/03/geonames_installation.pdf
• https://github.com/swidz/GeoNames-PostgreSQL-DataImport

Disk Usage

• https://wiki.postgresql.org/wiki/Disk_Usage

sqitch commands

• sqitch deploy table_constraints

DEBUG

Spot not present foreign key in the admin1_codes table

SELECT distinct g.admin1 FROM public.geoname g
left join public.admin1_codes ac on g.country || '.' || g.admin1 = ac.code
where 
country = 'GB' and (g.admin1 != '00') and ac.code is NULL