| -- This table is used to store trace names. See go/tracestore/sqltracestore. |
| CREATE TABLE IF NOT EXISTS TraceNames ( |
| -- md5(trace_name) |
| trace_id BYTES PRIMARY KEY, |
| -- The params that make up the trace_id, {"arch=x86", "config=8888"}. |
| params JSONB NOT NULL, |
| INVERTED INDEX (params) |
| ); |
| |
| -- This table is used to store trace values. See go/tracestore/sqltracestore. |
| CREATE TABLE IF NOT EXISTS TraceValues2 ( |
| -- Id of the trace name from TraceNames. |
| trace_id BYTES, |
| -- A types.CommitNumber. |
| commit_number INT, |
| -- The floating point measurement. |
| val REAL, |
| -- Id of the source filename, from SourceFiles. |
| source_file_id INT, |
| PRIMARY KEY (commit_number, trace_id) |
| ); |
