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-rw-r--r--src/trace_processor/perfetto_sql/stdlib/viz/summary/BUILD.gn1
-rw-r--r--src/trace_processor/perfetto_sql/stdlib/viz/summary/counters.sql18
2 files changed, 19 insertions, 0 deletions
diff --git a/src/trace_processor/perfetto_sql/stdlib/viz/summary/BUILD.gn b/src/trace_processor/perfetto_sql/stdlib/viz/summary/BUILD.gn
index 3f664bd72..b02d5a7d2 100644
--- a/src/trace_processor/perfetto_sql/stdlib/viz/summary/BUILD.gn
+++ b/src/trace_processor/perfetto_sql/stdlib/viz/summary/BUILD.gn
@@ -16,6 +16,7 @@ import("../../../../../../gn/perfetto_sql.gni")
perfetto_sql_source_set("summary") {
sources = [
+ "counters.sql",
"processes.sql",
"slices.sql",
"threads.sql",
diff --git a/src/trace_processor/perfetto_sql/stdlib/viz/summary/counters.sql b/src/trace_processor/perfetto_sql/stdlib/viz/summary/counters.sql
new file mode 100644
index 000000000..7ae6d1309
--- /dev/null
+++ b/src/trace_processor/perfetto_sql/stdlib/viz/summary/counters.sql
@@ -0,0 +1,18 @@
+--
+-- Copyright 2024 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.
+
+CREATE PERFETTO TABLE _counter_track_summary AS
+SELECT DISTINCT track_id as id
+FROM counter;