{"columns":[{"name":"measured_on","type":"timestamp[ns]"},{"name":"utc_measured_on","type":"timestamp[ns]"},{"name":"metric_id","type":"int32"},{"name":"value","type":"double"}],"n_rows":25,"rows_kept":25,"cut":false,"text_format":"parquet-jsonl-2026-10-02","bounds":{"document_bytes":16777216,"package_text_limit_bytes":33554432,"package_text_slack_bytes":1024,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096,"vector_min":64,"vector_head_fixed":16,"vector_head_variable":64,"kv_value_chars":1048576,"nesting_max":64,"binary_text":true},"cells_cut":0,"cells_bad_utf8":0,"cells_raw":0,"cells_binary":0,"cells_binary_text":0,"cells_vector":0,"n_row_groups":1,"reader":"pyarrow 23.0.1, python 3.13","created_by":"Amazon Redshift","schema":{"fields":[{"name":"measured_on","type":"timestamp[ns]","nullable":true,"metadata":null,"children":null},{"name":"utc_measured_on","type":"timestamp[ns]","nullable":true,"metadata":null,"children":null},{"name":"metric_id","type":"int32","nullable":true,"metadata":null,"children":null},{"name":"value","type":"double","nullable":true,"metadata":null,"children":null}],"parquet":"required group field_id=-1 schema {\n  optional int96 field_id=-1 measured_on;\n  optional int96 field_id=-1 utc_measured_on;\n  optional int32 field_id=-1 metric_id (Int(bitWidth=32, isSigned=true));\n  optional double field_id=-1 value;\n}\n"},"kv_metadata":[]}
["2019-02-27T00:53:00.000000000","2019-02-27T07:53:00.000000000",586,0.0]
["2019-02-27T02:05:00.000000000","2019-02-27T09:05:00.000000000",586,0.0]
["2019-02-27T11:05:00.000000000","2019-02-27T18:05:00.000000000",591,18.0]
["2019-02-27T14:19:00.000000000","2019-02-27T21:19:00.000000000",590,33.0]
["2019-02-27T15:42:00.000000000","2019-02-27T22:42:00.000000000",592,14.0]
["2019-02-27T17:47:00.000000000","2019-02-28T00:47:00.000000000",593,2.0]
["2019-02-27T00:25:00.000000000","2019-02-27T07:25:00.000000000",593,2.0]
["2019-02-27T02:05:00.000000000","2019-02-27T09:05:00.000000000",583,0.0]
["2019-02-27T10:58:00.000000000","2019-02-27T17:58:00.000000000",593,3.0]
["2019-02-27T14:14:00.000000000","2019-02-27T21:14:00.000000000",592,33.0]
["2019-02-27T15:42:00.000000000","2019-02-27T22:42:00.000000000",593,6.0]
["2019-02-27T17:42:00.000000000","2019-02-28T00:42:00.000000000",590,0.0]
["2019-02-27T00:08:00.000000000","2019-02-27T07:08:00.000000000",586,0.0]
["2019-02-27T01:14:00.000000000","2019-02-27T08:14:00.000000000",583,0.0]
["2019-02-27T07:11:00.000000000","2019-02-27T14:11:00.000000000",585,316.0]
["2019-02-27T11:23:00.000000000","2019-02-27T18:23:00.000000000",592,36.0]
["2019-02-27T14:24:00.000000000","2019-02-27T21:24:00.000000000",590,30.0]
["2019-02-27T15:44:00.000000000","2019-02-27T22:44:00.000000000",592,15.0]
["2019-02-27T18:44:00.000000000","2019-02-28T01:44:00.000000000",593,0.0]
["2019-02-27T00:19:00.000000000","2019-02-27T07:19:00.000000000",591,1.0]
["2019-02-27T01:14:00.000000000","2019-02-27T08:14:00.000000000",586,0.0]
["2019-02-27T10:44:00.000000000","2019-02-27T17:44:00.000000000",593,3.0]
["2019-02-27T13:43:00.000000000","2019-02-27T20:43:00.000000000",590,31.0]
["2019-02-27T15:11:00.000000000","2019-02-27T22:11:00.000000000",593,7.0]
["2019-02-27T17:23:00.000000000","2019-02-28T00:23:00.000000000",591,2.0]