Add _tsid to the list of available metadata fields #133205
Description
This can help with queries around time-series cardinality, e.g.
FROM metrics-* METADATA _tsid
| WHERE host IS NOT NULL
| STATS count_distinct(_tsid)
{{ message }}
This can help with queries around time-series cardinality, e.g.
FROM metrics-* METADATA _tsid
| WHERE host IS NOT NULL
| STATS count_distinct(_tsid)