1-- 2-- Copyright 2019 The Android Open Source Project 3-- 4-- Licensed under the Apache License, Version 2.0 (the "License"); 5-- you may not use this file except in compliance with the License. 6-- You may obtain a copy of the License at 7-- 8-- https://www.apache.org/licenses/LICENSE-2.0 9-- 10-- Unless required by applicable law or agreed to in writing, software 11-- distributed under the License is distributed on an "AS IS" BASIS, 12-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13-- See the License for the specific language governing permissions and 14-- limitations under the License. 15 16 17CREATE VIEW internal_startup_async_events AS 18SELECT 19 ts, 20 dur, 21 SUBSTR(name, 19) AS startup_id 22FROM slice 23WHERE 24 name GLOB 'launchingActivity#*' 25 AND dur != 0 26 AND INSTR(name, ':') = 0; 27 28CREATE VIEW internal_startup_complete_events AS 29SELECT 30 STR_SPLIT(completed, ':', 0) AS startup_id, 31 STR_SPLIT(completed, ':', 2) AS package_name, 32 CASE 33 WHEN STR_SPLIT(completed, ':', 1) = 'completed-hot' THEN 'hot' 34 WHEN STR_SPLIT(completed, ':', 1) = 'completed-warm' THEN 'warm' 35 WHEN STR_SPLIT(completed, ':', 1) = 'completed-cold' THEN 'cold' 36 ELSE NULL 37 END AS startup_type, 38 MIN(ts) 39FROM ( 40 SELECT ts, SUBSTR(name, 19) AS completed 41 FROM slice 42 WHERE 43 dur = 0 44 -- Originally completed was unqualified, but at some point we introduced 45 -- the startup type as well 46 AND name GLOB 'launchingActivity#*:completed*:*' 47) 48GROUP BY 1, 2, 3; 49 50INSERT INTO internal_all_startups 51SELECT 52 "minsdk33", 53 startup_id, 54 ts, 55 ts + dur AS ts_end, 56 dur, 57 package_name, 58 startup_type 59FROM internal_startup_async_events 60JOIN internal_startup_complete_events USING (startup_id); 61 62 63 64