Add latest changes from gitlab-org/gitlab@13-2-stable-ee

1 files changed, 202 insertions, 0 deletions

diff --git a/db/migrate/20200623185440_add_product_analytics_table.rb b/db/migrate/20200623185440_add_product_analytics_table.rb
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+# frozen_string_literal: true
+
+class AddProductAnalyticsTable < ActiveRecord::Migration[6.0]
+  include Gitlab::Database::MigrationHelpers
+  include Gitlab::Database::PartitioningMigrationHelpers::TableManagementHelpers
+
+  # Set this constant to true if this migration requires downtime.
+  DOWNTIME = false
+
+  # Table is based on https://github.com/snowplow/snowplow/blob/master/4-storage/postgres-storage/sql/atomic-def.sql 6e07b1c, with the following differences:
+  # * app_id varchar -> project_id integer (+ FK)
+  # * Add `id bigserial`
+  # * Hash partitioning based on `project_id`
+  # * Timestamp columns: Change type to timestamp with time zone
+  #
+  # This table is part of the "product analytics experiment" and as such marked "experimental". The goal here is to
+  # explore the product analytics as a MVP feature more. We are explicitly not spending time on relational modeling
+  # here.
+  #
+  # We expect significant changes to the database part of this once the feature has been validated.
+  # Therefore, we expect to drop the table when feature validation is complete. All data will be lost.
+  def up
+    with_lock_retries do
+      execute <<~SQL
+        CREATE TABLE "product_analytics_events_experimental" (
+          id bigserial NOT NULL,
+          -- App
+          "project_id" integer NOT NULL REFERENCES projects(id) ON DELETE CASCADE,
+          "platform" varchar(255),
+          -- Date/time
+          "etl_tstamp" timestamp with time zone,
+          "collector_tstamp" timestamp with time zone NOT NULL,
+          "dvce_created_tstamp" timestamp with time zone,
+          -- Date/time
+          "event" varchar(128),
+          "event_id" char(36) NOT NULL,
+          "txn_id" integer,
+          -- Versioning
+          "name_tracker" varchar(128),
+          "v_tracker" varchar(100),
+          "v_collector" varchar(100) NOT NULL,
+          "v_etl" varchar(100) NOT NULL,
+          -- User and visit
+          "user_id" varchar(255),
+          "user_ipaddress" varchar(45),
+          "user_fingerprint" varchar(50),
+          "domain_userid" varchar(36),
+          "domain_sessionidx" smallint,
+          "network_userid" varchar(38),
+          -- Location
+          "geo_country" char(2),
+          "geo_region" char(3),
+          "geo_city" varchar(75),
+          "geo_zipcode" varchar(15),
+          "geo_latitude" double precision,
+          "geo_longitude" double precision,
+          "geo_region_name" varchar(100),
+          -- IP lookups
+          "ip_isp" varchar(100),
+          "ip_organization" varchar(100),
+          "ip_domain" varchar(100),
+          "ip_netspeed" varchar(100),
+          -- Page
+          "page_url" text,
+          "page_title" varchar(2000),
+          "page_referrer" text,
+          -- Page URL components
+          "page_urlscheme" varchar(16),
+          "page_urlhost" varchar(255),
+          "page_urlport" integer,
+          "page_urlpath" varchar(3000),
+          "page_urlquery" varchar(6000),
+          "page_urlfragment" varchar(3000),
+          -- Referrer URL components
+          "refr_urlscheme" varchar(16),
+          "refr_urlhost" varchar(255),
+          "refr_urlport" integer,
+          "refr_urlpath" varchar(6000),
+          "refr_urlquery" varchar(6000),
+          "refr_urlfragment" varchar(3000),
+          -- Referrer details
+          "refr_medium" varchar(25),
+          "refr_source" varchar(50),
+          "refr_term" varchar(255),
+          -- Marketing
+          "mkt_medium" varchar(255),
+          "mkt_source" varchar(255),
+          "mkt_term" varchar(255),
+          "mkt_content" varchar(500),
+          "mkt_campaign" varchar(255),
+          -- Custom structured event
+          "se_category" varchar(1000),
+          "se_action" varchar(1000),
+          "se_label" varchar(1000),
+          "se_property" varchar(1000),
+          "se_value" double precision,
+          -- Ecommerce
+          "tr_orderid" varchar(255),
+          "tr_affiliation" varchar(255),
+          "tr_total" decimal(18,2),
+          "tr_tax" decimal(18,2),
+          "tr_shipping" decimal(18,2),
+          "tr_city" varchar(255),
+          "tr_state" varchar(255),
+          "tr_country" varchar(255),
+          "ti_orderid" varchar(255),
+          "ti_sku" varchar(255),
+          "ti_name" varchar(255),
+          "ti_category" varchar(255),
+          "ti_price" decimal(18,2),
+          "ti_quantity" integer,
+          -- Page ping
+          "pp_xoffset_min" integer,
+          "pp_xoffset_max" integer,
+          "pp_yoffset_min" integer,
+          "pp_yoffset_max" integer,
+          -- User Agent
+          "useragent" varchar(1000),
+          -- Browser
+          "br_name" varchar(50),
+          "br_family" varchar(50),
+          "br_version" varchar(50),
+          "br_type" varchar(50),
+          "br_renderengine" varchar(50),
+          "br_lang" varchar(255),
+          "br_features_pdf" boolean,
+          "br_features_flash" boolean,
+          "br_features_java" boolean,
+          "br_features_director" boolean,
+          "br_features_quicktime" boolean,
+          "br_features_realplayer" boolean,
+          "br_features_windowsmedia" boolean,
+          "br_features_gears" boolean,
+          "br_features_silverlight" boolean,
+          "br_cookies" boolean,
+          "br_colordepth" varchar(12),
+          "br_viewwidth" integer,
+          "br_viewheight" integer,
+          -- Operating System
+          "os_name" varchar(50),
+          "os_family" varchar(50),
+          "os_manufacturer" varchar(50),
+          "os_timezone" varchar(50),
+          -- Device/Hardware
+          "dvce_type" varchar(50),
+          "dvce_ismobile" boolean,
+          "dvce_screenwidth" integer,
+          "dvce_screenheight" integer,
+          -- Document
+          "doc_charset" varchar(128),
+          "doc_width" integer,
+          "doc_height" integer,
+          -- Currency
+          "tr_currency" char(3),
+          "tr_total_base" decimal(18, 2),
+          "tr_tax_base" decimal(18, 2),
+          "tr_shipping_base" decimal(18, 2),
+          "ti_currency" char(3),
+          "ti_price_base" decimal(18, 2),
+          "base_currency" char(3),
+          -- Geolocation
+          "geo_timezone" varchar(64),
+          -- Click ID
+          "mkt_clickid" varchar(128),
+          "mkt_network" varchar(64),
+          -- ETL tags
+          "etl_tags" varchar(500),
+          -- Time event was sent
+          "dvce_sent_tstamp" timestamp with time zone,
+          -- Referer
+          "refr_domain_userid" varchar(36),
+          "refr_dvce_tstamp" timestamp with time zone,
+          -- Session ID
+          "domain_sessionid" char(36),
+          -- Derived timestamp
+          "derived_tstamp" timestamp with time zone,
+          -- Event schema
+          "event_vendor" varchar(1000),
+          "event_name" varchar(1000),
+          "event_format" varchar(128),
+          "event_version" varchar(128),
+          -- Event fingerprint
+          "event_fingerprint" varchar(128),
+          -- True timestamp
+          "true_tstamp" timestamp with time zone,
+          PRIMARY KEY (id, project_id)
+        ) PARTITION BY HASH (project_id)
+          WITHOUT OIDS;
+
+        CREATE INDEX index_product_analytics_events_experimental_project_and_time ON product_analytics_events_experimental (project_id, collector_tstamp);
+      SQL
+
+      create_hash_partitions :product_analytics_events_experimental, 64
+    end
+  end
+
+  def down
+    with_lock_retries do
+      execute 'DROP TABLE product_analytics_events_experimental'
+    end
+  end
+end