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temp: remove schema migration

This commit is contained in:
Zach Gollwitzer 2025-05-22 15:39:45 -04:00
parent fe24117c50
commit 19804d2b05
2 changed files with 2 additions and 15 deletions

View file

@ -1,13 +0,0 @@
class StrongerUniquenessConstraintOnSecurities < ActiveRecord::Migration[7.2]
def change
remove_index :securities, [ :ticker, :exchange_operating_mic ], unique: true
# Matches our ActiveRecord validation:
# - uppercase ticker
# - either exchange_operating_mic or empty string (unique index doesn't work with NULL values)
add_index :securities,
"UPPER(ticker), COALESCE(UPPER(exchange_operating_mic), '')",
unique: true,
name: "index_securities_on_ticker_and_exchange_operating_mic_unique"
end
end

4
db/schema.rb generated
View file

@ -10,7 +10,7 @@
# #
# It's strongly recommended that you check this file into your version control system. # It's strongly recommended that you check this file into your version control system.
ActiveRecord::Schema[7.2].define(version: 2025_05_22_174753) do ActiveRecord::Schema[7.2].define(version: 2025_05_21_112347) do
# These are extensions that must be enabled in order to support this database # These are extensions that must be enabled in order to support this database
enable_extension "pgcrypto" enable_extension "pgcrypto"
enable_extension "plpgsql" enable_extension "plpgsql"
@ -517,9 +517,9 @@ ActiveRecord::Schema[7.2].define(version: 2025_05_22_174753) do
t.datetime "failed_fetch_at" t.datetime "failed_fetch_at"
t.integer "failed_fetch_count", default: 0, null: false t.integer "failed_fetch_count", default: 0, null: false
t.datetime "last_health_check_at" t.datetime "last_health_check_at"
t.index "upper((ticker)::text), COALESCE(upper((exchange_operating_mic)::text), ''::text)", name: "index_securities_on_ticker_and_exchange_operating_mic_unique", unique: true
t.index ["country_code"], name: "index_securities_on_country_code" t.index ["country_code"], name: "index_securities_on_country_code"
t.index ["exchange_operating_mic"], name: "index_securities_on_exchange_operating_mic" t.index ["exchange_operating_mic"], name: "index_securities_on_exchange_operating_mic"
t.index ["ticker", "exchange_operating_mic"], name: "index_securities_on_ticker_and_exchange_operating_mic", unique: true
end end
create_table "security_prices", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t| create_table "security_prices", id: :uuid, default: -> { "gen_random_uuid()" }, force: :cascade do |t|