ua_parser_context_1.sql

-- Copyright (c) 2014 Snowplow Analytics Ltd. All rights reserved.
--
-- This program is licensed to you under the Apache License Version 2.0,
-- and you may not use this file except in compliance with the Apache License Version 2.0.
-- You may obtain a copy of the Apache License Version 2.0 at http://www.apache.org/licenses/LICENSE-2.0.
--
-- Unless required by applicable law or agreed to in writing,
-- software distributed under the Apache License Version 2.0 is distributed on an
-- "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-- See the Apache License Version 2.0 for the specific language governing permissions and limitations there under.
--
-- Authors:       Fred Blundun
-- Copyright:     Copyright (c) 2015 Snowplow Analytics Ltd
-- License:       Apache License Version 2.0
--
-- Compatibility: iglu:com.snowplowanalytics.snowplow/ua_parser_context/jsonschema/1-0-0

CREATE TABLE atomic.com_snowplowanalytics_snowplow_ua_parser_context_1 (
	-- Schema of this type
	schema_vendor  varchar(128)   encode runlength not null,
	schema_name    varchar(128)   encode runlength not null,
	schema_format  varchar(128)   encode runlength not null,
	schema_version varchar(128)   encode runlength not null,
	-- Parentage of this type
	root_id        char(36)       encode raw not null,
	root_tstamp    timestamp      encode raw not null,
	ref_root       varchar(255)   encode runlength not null,
	ref_tree       varchar(1500)  encode runlength not null,
	ref_parent     varchar(255)   encode runlength not null,
	-- Properties of this type
	useragent_family   varchar(255) encode text255 not null,
	useragent_major    varchar(64)  encode text255,
	useragent_minor    varchar(64)  encode text255,
	useragent_patch    varchar(64)  encode text255,
	useragent_version  varchar(255) encode text32k not null,
	os_family          varchar(255) encode text255 not null,
	os_major           varchar(64)  encode text255,
	os_minor           varchar(64)  encode text255,
	os_patch           varchar(64)  encode text255,
	os_patch_minor     varchar(64)  encode text255,
	os_version         varchar(255) encode text32k not null,
	device_family      varchar(255) encode text255 not null,
	FOREIGN KEY(root_id) REFERENCES atomic.events(event_id)
)
DISTSTYLE KEY
-- Optimized join to atomic.events
DISTKEY (root_id)
SORTKEY (root_tstamp);