{
  "kind": "derived-native-snapshot-results",
  "writer": "PyArrow 25.0.1",
  "reader": "DuckDB 1.4.4",
  "scope": "Parquet exports of recorded native logical results. Native verifiers validate the source proofs; the browser queries these exports, not a live table.",
  "entries": [
    {
      "id": "iceberg-weather-0",
      "family": "iceberg-weather",
      "label": "Initial write",
      "version": "1295454848827360255",
      "metadata": "warehouse/weather/metadata/00001-2b5db7e2-8443-4c54-8ea0-7fccc861418f.metadata.json",
      "source": "/iceberg/weather/index.json",
      "sourceSha256": "73ba462558afa542fd78f6b1df70f89d6889323800336558974087605ce68591",
      "href": "/iceberg/explained?snapshot=1295454848827360255#membership",
      "url": "/table-snapshots/iceberg-weather-0.parquet",
      "size": 2191,
      "sha256": "62c5be0af71d79e3ea931abc8f2a810837321dd8a46daa8ce19fd8ab3f1fc7f5",
      "rows": 12,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-weather-1",
      "family": "iceberg-weather",
      "label": "Append six",
      "version": "142073692612853544",
      "metadata": "warehouse/weather/metadata/00002-8aec4d25-67cb-4464-9fe9-844ca8255b17.metadata.json",
      "source": "/iceberg/weather/index.json",
      "sourceSha256": "73ba462558afa542fd78f6b1df70f89d6889323800336558974087605ce68591",
      "href": "/iceberg/explained?snapshot=142073692612853544#membership",
      "url": "/table-snapshots/iceberg-weather-1.parquet",
      "size": 2288,
      "sha256": "92666a4c7c7738d5bd54af02f6200da232e46650146b6488587d9da8c8e3c262",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-weather-2",
      "family": "iceberg-weather",
      "label": "Remove observation 3",
      "version": "6837741135159966129",
      "metadata": "warehouse/weather/metadata/00003-35b3c799-6435-4079-bc89-c4fd3e21b174.metadata.json",
      "source": "/iceberg/weather/index.json",
      "sourceSha256": "73ba462558afa542fd78f6b1df70f89d6889323800336558974087605ce68591",
      "href": "/iceberg/explained?snapshot=6837741135159966129#membership",
      "url": "/table-snapshots/iceberg-weather-2.parquet",
      "size": 2278,
      "sha256": "7dc459ecc729b43c1687c687e6f6deac01f5b26545e9fa717e0dfcfd966bff76",
      "rows": 17,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-weather-2-renamed",
      "family": "iceberg-weather",
      "label": "Remove observation 3 \u00b7 renamed schema",
      "version": "6837741135159966129",
      "metadata": "warehouse/weather/metadata/00004-5a81aac7-9cbf-4921-88f9-91bfe8643e88.metadata.json",
      "source": "/iceberg/weather/index.json",
      "sourceSha256": "73ba462558afa542fd78f6b1df70f89d6889323800336558974087605ce68591",
      "href": "/iceberg/explained?snapshot=6837741135159966129&schema=renamed#membership",
      "url": "/table-snapshots/iceberg-weather-2-renamed.parquet",
      "size": 2286,
      "sha256": "25df145c385b87be65f4f3654745829d7db99abc2a27251ad63a3cb129ddcc79",
      "rows": 17,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "air_temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "delta-weather-0",
      "family": "delta-weather",
      "label": "Version 0",
      "version": "0",
      "metadata": "_delta_log/00000000000000000000.json",
      "source": "/delta/weather/index.json",
      "sourceSha256": "e511f68155413c1eaec22c567f9089fd6d64c9fe9945721b6b9ef74bce0c4a86",
      "href": "/delta/explained?version=0#snapshot",
      "url": "/table-snapshots/delta-weather-0.parquet",
      "size": 2171,
      "sha256": "e4def57c47422f923f3ecde864ad9dda071102ce11ae1eaef88818d11a8a6d42",
      "rows": 12,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us, tz=UTC]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "delta-weather-1",
      "family": "delta-weather",
      "label": "Version 1",
      "version": "1",
      "metadata": "_delta_log/00000000000000000001.json",
      "source": "/delta/weather/index.json",
      "sourceSha256": "e511f68155413c1eaec22c567f9089fd6d64c9fe9945721b6b9ef74bce0c4a86",
      "href": "/delta/explained?version=1#snapshot",
      "url": "/table-snapshots/delta-weather-1.parquet",
      "size": 2269,
      "sha256": "83bad587b2ccd5a95256b473202f47cb9ef686cf08b6425ca4a74c6da7b228aa",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us, tz=UTC]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "delta-weather-2",
      "family": "delta-weather",
      "label": "Version 2",
      "version": "2",
      "metadata": "_delta_log/00000000000000000002.json",
      "source": "/delta/weather/index.json",
      "sourceSha256": "e511f68155413c1eaec22c567f9089fd6d64c9fe9945721b6b9ef74bce0c4a86",
      "href": "/delta/explained?version=2#snapshot",
      "url": "/table-snapshots/delta-weather-2.parquet",
      "size": 2254,
      "sha256": "c8ef295ff7b85433fc231027c6264362a96376f338d55ec609e373a522b20f3a",
      "rows": 17,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us, tz=UTC]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-position-0",
      "family": "iceberg-deletes",
      "label": "position \u00b7 Eighteen original observations",
      "version": "4629318251272514798",
      "metadata": "tables/position/metadata/v2.metadata.json",
      "source": "/iceberg/deletes/proof.json",
      "sourceSha256": "49c3829cb4d30d5b1b1f763e81e0388c566d60d27c286348649389fd32110a93",
      "href": "/iceberg/explained?deleteCase=position&deleteStep=0#delete-files",
      "url": "/table-snapshots/iceberg-position-0.parquet",
      "size": 2289,
      "sha256": "09671b8223e3ebe9a8efa080dd9d760a284868e923d27dee3836357d1ae7f10d",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-position-1",
      "family": "iceberg-deletes",
      "label": "position \u00b7 Delete A at position 2",
      "version": "1551675423107445728",
      "metadata": "tables/position/metadata/v3.metadata.json",
      "source": "/iceberg/deletes/proof.json",
      "sourceSha256": "49c3829cb4d30d5b1b1f763e81e0388c566d60d27c286348649389fd32110a93",
      "href": "/iceberg/explained?deleteCase=position&deleteStep=1#delete-files",
      "url": "/table-snapshots/iceberg-position-1.parquet",
      "size": 2278,
      "sha256": "286a694491ff17688c32643b7f54e95138d1d62f7d55f94f84dc2b0b1a80e8c9",
      "rows": 17,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-position-2",
      "family": "iceberg-deletes",
      "label": "position \u00b7 Append a new observation 3",
      "version": "4243774134377942860",
      "metadata": "tables/position/metadata/v4.metadata.json",
      "source": "/iceberg/deletes/proof.json",
      "sourceSha256": "49c3829cb4d30d5b1b1f763e81e0388c566d60d27c286348649389fd32110a93",
      "href": "/iceberg/explained?deleteCase=position&deleteStep=2#delete-files",
      "url": "/table-snapshots/iceberg-position-2.parquet",
      "size": 2289,
      "sha256": "9b0fea4ffb44e87b373ba023f3c77c2b8ffeba913d498bbc6dfc36ea91d5ea3d",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-equality-0",
      "family": "iceberg-deletes",
      "label": "equality \u00b7 Eighteen original observations",
      "version": "5833448318538228973",
      "metadata": "tables/equality/metadata/v2.metadata.json",
      "source": "/iceberg/deletes/proof.json",
      "sourceSha256": "49c3829cb4d30d5b1b1f763e81e0388c566d60d27c286348649389fd32110a93",
      "href": "/iceberg/explained?deleteCase=equality&deleteStep=0#delete-files",
      "url": "/table-snapshots/iceberg-equality-0.parquet",
      "size": 2289,
      "sha256": "e8521a3d92a7a6a90ad4cbd5054af028373cb2b42e39ee2a4072dc36da00c598",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-equality-1",
      "family": "iceberg-deletes",
      "label": "equality \u00b7 Delete key 3 and insert its replacement together",
      "version": "7654658913322873365",
      "metadata": "tables/equality/metadata/v3.metadata.json",
      "source": "/iceberg/deletes/proof.json",
      "sourceSha256": "49c3829cb4d30d5b1b1f763e81e0388c566d60d27c286348649389fd32110a93",
      "href": "/iceberg/explained?deleteCase=equality&deleteStep=1#delete-files",
      "url": "/table-snapshots/iceberg-equality-1.parquet",
      "size": 2289,
      "sha256": "e8db8268a64200225023c197c29b43ead39738e68fcfe0580ea698699d59d9bb",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-position-same-0",
      "family": "iceberg-deletes",
      "label": "position-same \u00b7 Eighteen original observations",
      "version": "966253210586484786",
      "metadata": "tables/position-same/metadata/v2.metadata.json",
      "source": "/iceberg/deletes/proof.json",
      "sourceSha256": "49c3829cb4d30d5b1b1f763e81e0388c566d60d27c286348649389fd32110a93",
      "href": "/iceberg/explained?deleteCase=position-same&deleteStep=0#delete-files",
      "url": "/table-snapshots/iceberg-position-same-0.parquet",
      "size": 2288,
      "sha256": "c7edc5705e1c5586227e15fd24e356688ecbaaf58a1897812d105262e5b7591f",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-position-same-1",
      "family": "iceberg-deletes",
      "label": "position-same \u00b7 Insert D and delete its position 0 together",
      "version": "3304934347579782469",
      "metadata": "tables/position-same/metadata/v3.metadata.json",
      "source": "/iceberg/deletes/proof.json",
      "sourceSha256": "49c3829cb4d30d5b1b1f763e81e0388c566d60d27c286348649389fd32110a93",
      "href": "/iceberg/explained?deleteCase=position-same&deleteStep=1#delete-files",
      "url": "/table-snapshots/iceberg-position-same-1.parquet",
      "size": 2289,
      "sha256": "543dd84fde919f36a1a104d051042d081e813b39b59880750a0846aaa43b61b3",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-partition-0",
      "family": "iceberg-deletes",
      "label": "partition \u00b7 Eighteen original observations",
      "version": "3019292698062751979",
      "metadata": "tables/partition/metadata/v2.metadata.json",
      "source": "/iceberg/deletes/proof.json",
      "sourceSha256": "49c3829cb4d30d5b1b1f763e81e0388c566d60d27c286348649389fd32110a93",
      "href": "/iceberg/explained?deleteCase=partition&deleteStep=0#delete-files",
      "url": "/table-snapshots/iceberg-partition-0.parquet",
      "size": 2289,
      "sha256": "6790685eb834844d4ecf320d11191eec1572bf11b5f1d7aabe24b8cc8c3ad668",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-partition-1",
      "family": "iceberg-deletes",
      "label": "partition \u00b7 Delete key 3 scoped to South",
      "version": "4855542995429446986",
      "metadata": "tables/partition/metadata/v3.metadata.json",
      "source": "/iceberg/deletes/proof.json",
      "sourceSha256": "49c3829cb4d30d5b1b1f763e81e0388c566d60d27c286348649389fd32110a93",
      "href": "/iceberg/explained?deleteCase=partition&deleteStep=1#delete-files",
      "url": "/table-snapshots/iceberg-partition-1.parquet",
      "size": 2289,
      "sha256": "5451f9ea337edee1d3715082109d233e0b5f3cab2a829521163675711f6fcd37",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "iceberg-partition-2",
      "family": "iceberg-deletes",
      "label": "partition \u00b7 Delete key 3 scoped to North",
      "version": "6414387081102762729",
      "metadata": "tables/partition/metadata/v4.metadata.json",
      "source": "/iceberg/deletes/proof.json",
      "sourceSha256": "49c3829cb4d30d5b1b1f763e81e0388c566d60d27c286348649389fd32110a93",
      "href": "/iceberg/explained?deleteCase=partition&deleteStep=2#delete-files",
      "url": "/table-snapshots/iceberg-partition-2.parquet",
      "size": 2278,
      "sha256": "62bc853ba798602f5399c67879e67d289a0347325519f66c2bfea0eb4e9dae39",
      "rows": 17,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "delta-vectors-2",
      "family": "delta-vectors",
      "label": "Deletion-vector version 2",
      "version": "2",
      "metadata": "table/_delta_log/00000000000000000002.json",
      "source": "/delta/native/proof.json",
      "sourceSha256": "df7c635bc0edc68e03144e8eb46699805033b958a53e24e59c9ecbf7fa662542",
      "href": "/delta/explained?dvVersion=2#delta-native-vectors",
      "url": "/table-snapshots/delta-vectors-2.parquet",
      "size": 2260,
      "sha256": "4cfc9772f1592880d07d55a6b1dc394d8b0b1533d25c07de506225aea7024cb2",
      "rows": 18,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us, tz=UTC]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        13,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "delta-vectors-3",
      "family": "delta-vectors",
      "label": "Deletion-vector version 3",
      "version": "3",
      "metadata": "table/_delta_log/00000000000000000003.json",
      "source": "/delta/native/proof.json",
      "sourceSha256": "df7c635bc0edc68e03144e8eb46699805033b958a53e24e59c9ecbf7fa662542",
      "href": "/delta/explained?dvVersion=3#delta-native-vectors",
      "url": "/table-snapshots/delta-vectors-3.parquet",
      "size": 2245,
      "sha256": "138d59da530679166010fe08fe425e295abc7c89a2386f01e792ebba053873f9",
      "rows": 17,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us, tz=UTC]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        14,
        15,
        16,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    },
    {
      "id": "delta-vectors-4",
      "family": "delta-vectors",
      "label": "Deletion-vector version 4",
      "version": "4",
      "metadata": "table/_delta_log/00000000000000000004.json",
      "source": "/delta/native/proof.json",
      "sourceSha256": "df7c635bc0edc68e03144e8eb46699805033b958a53e24e59c9ecbf7fa662542",
      "href": "/delta/explained?dvVersion=4#delta-native-vectors",
      "url": "/table-snapshots/delta-vectors-4.parquet",
      "size": 2245,
      "sha256": "fcc6d0d9c7b5fe5893ad08643cb9d6e1270a5ee552e56ee56f5d8a6d83112897",
      "rows": 16,
      "columns": [
        {
          "name": "observation_id",
          "type": "int64"
        },
        {
          "name": "station",
          "type": "string"
        },
        {
          "name": "observed_at",
          "type": "timestamp[us, tz=UTC]"
        },
        {
          "name": "temperature_c",
          "type": "double"
        }
      ],
      "ids": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        10,
        11,
        12,
        14,
        15,
        17,
        18
      ],
      "sql": "SELECT * FROM data ORDER BY observation_id, 4"
    }
  ]
}
