| -- |
| -- Copyright 2020 The Android Open Source Project |
| -- |
| -- Licensed under the Apache License, Version 2.0 (the 'License'); |
| -- you may not use this file except in compliance with the License. |
| -- You may obtain a copy of the License at |
| -- |
| -- https://www.apache.org/licenses/LICENSE-2.0 |
| -- |
| -- Unless required by applicable law or agreed to in writing, software |
| -- distributed under the License is distributed on an 'AS IS' BASIS, |
| -- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| -- See the License for the specific language governing permissions and |
| -- limitations under the License. |
| -- |
| |
| -- Creates a view containing name-value pairs extracted from |
| -- chrome_event.metadata. Some names can have multiple values: |
| -- e.g. trace-category |
| DROP VIEW IF EXISTS chrome_event_metadata; |
| CREATE VIEW chrome_event_metadata AS |
| WITH metadata (arg_set_id) AS ( |
| SELECT arg_set_id |
| FROM raw |
| WHERE name = "chrome_event.metadata" |
| ) |
| -- TODO(b/173201788): Once this is fixed, extract all the fields. |
| SELECT 'os-name' AS name, |
| EXTRACT_ARG(metadata.arg_set_id, 'os-name') AS value |
| FROM metadata |
| UNION |
| SELECT "trace-category" AS name, |
| value AS category |
| FROM metadata, json_each( |
| json_extract( |
| EXTRACT_ARG(metadata.arg_set_id, "trace-config"), |
| '$.included_categories' |
| ) |
| ); |