Sha256: e8a7ed83a88f05608fdbe9c80cb8c2e8d2a45e90a89bf29a76f1facabeb63114
Contents?: true
Size: 519 Bytes
Versions: 38
Compression:
Stored size: 519 Bytes
Contents
AircraftManufacturer.class_eval do
data_miner do
process "Start from scratch" do
connection.drop_table table_name
end
schema Earth.database_options do
string 'name'
end
process "Derive a list of aircraft manufacturers from aircraft" do
Aircraft.run_data_miner!
connection.execute %{
INSERT IGNORE INTO aircraft_manufacturers(name)
SELECT aircraft.manufacturer_name FROM aircraft WHERE LENGTH(aircraft.manufacturer_name) > 0
}
end
end
end
Version data entries
38 entries across 38 versions & 2 rubygems