tp: bunch of cleanups for table functions * fix the document generator to look for the right thing and remove all references to view functions * remove reference to create_*_function from the documentation in favor of the PerfettoSQL documentation * change all metrics to use create or replace when building table functions to work around issues when metrics are run twice. Change-Id: I76f17630450ccdd80e27d019d4d8ae141fb360c9
Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
See https://perfetto.dev/docs or the /docs/ directory for documentation.