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[deploy] Optimization:Change Comment, Ad Events, and Github ID Code Ints to Bigints (#9543)

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Molly Struve 2020-07-28 14:35:03 -05:00 • committed by GitHub
parent e2e034b910
commit 7460893159
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 58 additions and 7 deletions
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51
db/migrate/20200727163200_change_comment_ad_events_github_code_ints_to_bigints.rb Normal file
View file

@ -0,0 +1,51 @@
class ChangeCommentAdEventsGithubCodeIntsToBigints < ActiveRecord::Migration[6.0]
def up
ActiveRecord::Base.connection.execute("DROP VIEW IF EXISTS hypershield.display_ad_events")
ActiveRecord::Base.connection.execute(
<<-SQL
ALTER TABLE display_ad_events
ALTER COLUMN id TYPE bigint,
ALTER COLUMN display_ad_id TYPE bigint,
ALTER COLUMN user_id TYPE bigint
SQL
)
ActiveRecord::Base.connection.execute("DROP VIEW IF EXISTS hypershield.comments")
ActiveRecord::Base.connection.execute(
<<-SQL
ALTER TABLE comments
ALTER COLUMN id TYPE bigint,
ALTER COLUMN user_id TYPE bigint,
ALTER COLUMN commentable_id TYPE bigint
SQL
)
ActiveRecord::Base.connection.execute("DROP VIEW IF EXISTS hypershield.github_repos")
safety_assured { change_column :github_repos, :github_id_code, :bigint }
end
def down
ActiveRecord::Base.connection.execute("DROP VIEW IF EXISTS hypershield.display_ad_events")
ActiveRecord::Base.connection.execute(
<<-SQL
ALTER TABLE display_ad_events
ALTER COLUMN id TYPE int,
ALTER COLUMN display_ad_id TYPE int,
ALTER COLUMN user_id TYPE int
SQL
)
ActiveRecord::Base.connection.execute("DROP VIEW IF EXISTS hypershield.comments")
ActiveRecord::Base.connection.execute(
<<-SQL
ALTER TABLE comments
ALTER COLUMN id TYPE int,
ALTER COLUMN user_id TYPE int,
ALTER COLUMN commentable_id TYPE int
SQL
)
ActiveRecord::Base.connection.execute("DROP VIEW IF EXISTS hypershield.github_repos")
safety_assured { change_column :github_repos, :github_id_code, :int }
end
end

14
db/schema.rb
View file

@ -10,7 +10,7 @@
#
# It's strongly recommended that you check this file into your version control system.
ActiveRecord::Schema.define(version: 2020_07_26_215928) do
ActiveRecord::Schema.define(version: 2020_07_27_163200) do
# These are extensions that must be enabled in order to support this database
enable_extension "pgcrypto"
@ -385,11 +385,11 @@ ActiveRecord::Schema.define(version: 2020_07_26_215928) do
t.index ["user_id"], name: "index_collections_on_user_id"
end
create_table "comments", id: :serial, force: :cascade do |t|
create_table "comments", force: :cascade do |t|
t.string "ancestry"
t.text "body_html"
t.text "body_markdown"
t.integer "commentable_id"
t.bigint "commentable_id"
t.string "commentable_type"
t.datetime "created_at", null: false
t.boolean "deleted", default: false
@ -406,7 +406,7 @@ ActiveRecord::Schema.define(version: 2020_07_26_215928) do
t.integer "score", default: 0
t.integer "spaminess_rating", default: 0
t.datetime "updated_at", null: false
t.integer "user_id"
t.bigint "user_id"
t.index "digest(body_markdown, 'sha512'::text), user_id, ancestry, commentable_id, commentable_type", name: "index_comments_on_body_markdown_user_ancestry_commentable", unique: true
t.index ["ancestry"], name: "index_comments_on_ancestry"
t.index ["commentable_id", "commentable_type"], name: "index_comments_on_commentable_id_and_commentable_type"
@ -443,9 +443,9 @@ ActiveRecord::Schema.define(version: 2020_07_26_215928) do
t.string "category"
t.string "context_type"
t.datetime "created_at", null: false
t.integer "display_ad_id"
t.bigint "display_ad_id"
t.datetime "updated_at", null: false
t.integer "user_id"
t.bigint "user_id"
t.index ["display_ad_id"], name: "index_display_ad_events_on_display_ad_id"
t.index ["user_id"], name: "index_display_ad_events_on_user_id"
end
@ -577,7 +577,7 @@ ActiveRecord::Schema.define(version: 2020_07_26_215928) do
t.string "description"
t.boolean "featured", default: false
t.boolean "fork", default: false
t.integer "github_id_code"
t.bigint "github_id_code"
t.text "info_hash", default: "--- {}\n"
t.string "language"
t.string "name"