| value | Float64 | 2.02 GiB | 42.88 GiB | 21.21 | 5.76 billion | 8 | CODEC(ZSTD(3)) | Metric value. |
| event_time | DateTime | 24.79 MiB | 21.44 GiB | 885.69 | 5.76 billion | 4 | CODEC(Delta(4), ZSTD(1)) | Event time. |
| metric | LowCardinality(String) | 16.92 MiB | 8.38 GiB | 507.39 | 5.76 billion | 1.56 | CODEC(ZSTD(1)) | Metric name. |
| hostname | LowCardinality(String) | 13.68 MiB | 5.38 GiB | 402.67 | 5.76 billion | 1 | CODEC(ZSTD(1)) | Hostname of the server executing the query. |
| event_date | Date | 11.92 MiB | 10.72 GiB | 920.53 | 5.76 billion | 2 | CODEC(Delta(2), ZSTD(1)) | Event date. |
