DGNum/demarches-normaliennes
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fix: add index to speed up query in dol archiving job

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simon lehericey 2024-04-10 21:48:54 +02:00
parent 7edb588c77
commit 676112dd6f
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2 changed files with 9 additions and 1 deletions
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7
db/migrate/20240410193614_add_partial_index_on_dol.rb Normal file
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@ -0,0 +1,7 @@
class AddPartialIndexOnDol < ActiveRecord::Migration[7.0]
disable_ddl_transaction!
def change
add_index :dossier_operation_logs, :id, where: 'data is not null', algorithm: :concurrently
end
end

3
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[7.0].define(version: 2024_04_02_212902) do
ActiveRecord::Schema[7.0].define(version: 2024_04_10_193614) do
# These are extensions that must be enabled in order to support this database
enable_extension "pg_buffercache"
enable_extension "pg_stat_statements"
@ -420,6 +420,7 @@ ActiveRecord::Schema[7.0].define(version: 2024_04_02_212902) do
t.datetime "updated_at", precision: nil, null: false
t.index ["bill_signature_id"], name: "index_dossier_operation_logs_on_bill_signature_id"
t.index ["dossier_id"], name: "index_dossier_operation_logs_on_dossier_id"
t.index ["id"], name: "index_dossier_operation_logs_on_id", where: "(data IS NOT NULL)"
t.index ["keep_until"], name: "index_dossier_operation_logs_on_keep_until"
end