DGNum/demarches-normaliennes
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db: add uniqueness constraints to Etablissement

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This commit is contained in:
Pierre de La Morinerie 2021-07-22 15:57:14 +00:00
parent dea3395c91
commit 02120c7c5f
2 changed files with 18 additions and 2 deletions
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16
db/migrate/20210722133553_add_unique_index_to_etablissement.rb Normal file
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@ -0,0 +1,16 @@
class AddUniqueIndexToEtablissement < ActiveRecord::Migration[6.1]
include Database::MigrationHelpers
disable_ddl_transaction!
def up
delete_duplicates :etablissements, [:dossier_id]
remove_index :etablissements, [:dossier_id]
add_concurrent_index :etablissements, [:dossier_id], unique: true
end
def down
remove_index :etablissements, [:dossier_id]
add_concurrent_index :etablissements, [:dossier_id]
end
end

4
db/schema.rb
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@ -10,7 +10,7 @@
#
# It's strongly recommended that you check this file into your version control system.
ActiveRecord::Schema.define(version: 2021_07_22_133531) do
ActiveRecord::Schema.define(version: 2021_07_22_133553) do
# These are extensions that must be enabled in order to support this database
enable_extension "plpgsql"
@ -340,7 +340,7 @@ ActiveRecord::Schema.define(version: 2021_07_22_133531) do
t.jsonb "entreprise_bilans_bdf"
t.string "entreprise_bilans_bdf_monnaie"
t.string "enseigne"
t.index ["dossier_id"], name: "index_etablissements_on_dossier_id"
t.index ["dossier_id"], name: "index_etablissements_on_dossier_id", unique: true
end
create_table "exercices", id: :serial, force: :cascade do |t|