Import people data from a custom source

 {"id":"01","structData":{"personId":"01","name":{"familyName":"Doe","givenName":"Jane"},"email":{"type":"work","value":"jdoe@example.com"}}}
{"id":"02","structData":{"personId":"02","name":{"familyName":"Kumar","givenName":"Ashok"},"email":{"type":"home","value":"akumar@example.net"}}} 

 INSERT INTO `playground-koyel.ibank_ccai_uat.people_connector_3` (id, structData)
WITH records_to_insert AS (
  SELECT [
    -- Record 1: jdoe
    STRUCT('jdoe' as id, STRUCT(
        "jdoe" AS personId,
        STRUCT("Doe","Jane","Jane Doe","jdoe") AS name,
        [STRUCT("work","jdoe@example.net")] AS emails,
        [STRUCT("personal","9131568042")] AS phoneNumbers,
        false AS suspended,
        "13" AS employeeId,
        CAST(NULL AS STRING) as employeeType,
        CAST(NULL AS STRING) as employmentStatus,
        "focus" AS availabilityStatus,
        CAST(NULL AS DATETIME) AS creationDate,
        CAST(NULL AS DATETIME) AS modifiedDate,
        CAST(NULL AS DATETIME) AS deletionDate,
        CAST(NULL AS DATETIME) AS hireDate,
        STRUCT("Male","Male") AS gender,
        STRUCT(CAST(NULL AS STRING) AS url, CAST(NULL AS STRING) AS imageBinary, "png" as format) AS displayPhoto,
        [STRUCT("India","IN","Bangalore",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))] AS addresses,
        STRUCT("Bangalore","IN-BLR-BCPWK",CAST(NULL AS STRING),"7",CAST(NULL AS STRING),CAST(NULL AS STRING)) AS location,
        [STRUCT("Engineering","Our mission is to help organizations be more productive by making contextually relevant information and collaborators accessible at the right time","Software Engineer","Bangalore","Intranet search",CAST(NULL AS STRING),"80997GX000",CAST(NULL AS STRING),[STRUCT("People Search",CAST(NULL AS STRING),"Individual Contributor")])] AS organizations,
        [STRUCT("dwilson",CAST(NULL AS STRING)),STRUCT("smiller",CAST(NULL AS STRING)),STRUCT("jmartinez",CAST(NULL AS STRING))] AS managers,
        CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>) AS dottedLineReports,
        CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>) AS topCoworkers,
        CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>) AS admins,
        [STRUCT("personal","https://jdoe.github.io")] AS websites,
        STRUCT("dwilson") AS directManager
    ) AS structData),

    -- Record 2: psmith
    STRUCT('psmith' as id, STRUCT(
        "psmith",
        STRUCT("Smith","Peter","Peter Smith","psmith"),
        [STRUCT("work","psmith@example.net")],
        [STRUCT("personal","abc")],
        false, "1249989", CAST(NULL AS STRING), CAST(NULL AS STRING), "focus", CAST(NULL AS DATETIME), CAST(NULL AS DATETIME), CAST(NULL AS DATETIME), CAST(NULL AS DATETIME),
        STRUCT("Male","Male"),
        CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>),
        [STRUCT("India","IN","Bangalore",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))],
        STRUCT("Bangalore","IN-BLR-BCPWK",CAST(NULL AS STRING),"7",CAST(NULL AS STRING),CAST(NULL AS STRING)),
        [STRUCT("Engineering","Our mission is to help organizations be more productive by making contextually relevant information and collaborators accessible at the right time","Software Engineer","Bangalore","Intranet search",CAST(NULL AS STRING),"80997GX000",CAST(NULL AS STRING),[STRUCT("ACL",CAST(NULL AS STRING),"Individual Contributor")])],
        [STRUCT("dwilson",CAST(NULL AS STRING)),STRUCT("smiller",CAST(NULL AS STRING)),STRUCT("jmartinez",CAST(NULL AS STRING))],
        CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>), CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>), CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),
        CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),
        STRUCT("dwilson")
    ) AS structData),

    -- Record 3: mgarcia
    STRUCT('mgarcia' as id, STRUCT(
        "mgarcia",
        STRUCT("Garcia","Maria","Maria Garcia","mgarcia"),
        [STRUCT("work","mgarcia@example.net")],
        [STRUCT("personal","abc")],
        false, "1204052", CAST(NULL AS STRING), CAST(NULL AS STRING), "focus", CAST(NULL AS DATETIME), CAST(NULL AS DATETIME), CAST(NULL AS DATETIME), CAST(NULL AS DATETIME),
        STRUCT("Female","Female"),
        CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>),
        [STRUCT("India","IN","Bangalore",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))],
        STRUCT("Bangalore","IN-BLR-BCPWK",CAST(NULL AS STRING),"7",CAST(NULL AS STRING),CAST(NULL AS STRING)),
        [STRUCT("Engineering","Our mission is to help organizations be more productive by making contextually relevant information and collaborators accessible at the right time","Software Engineer","Bangalore","Intranet search",CAST(NULL AS STRING),"80997GX000",CAST(NULL AS STRING),[STRUCT("People Search",CAST(NULL AS STRING),"Individual Contributor")]), STRUCT("gBadminton","To organize Google Bangalore's badminton community and make the sport accessible to all Bangalore Googlers.","Organizer","Bangalore","OneBlr",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS ARRAY<STRUCT<name STRING, description STRING, role STRING>>))],
        [STRUCT("dwilson",CAST(NULL AS STRING)),STRUCT("smiller",CAST(NULL AS STRING)),STRUCT("jmartinez",CAST(NULL AS STRING))],
        CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>), CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>), CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),
        [STRUCT("personal","https://mgarcia.github.io")],
        STRUCT("dwilson")
    ) AS structData),

    -- Other records follow the same pattern...
    STRUCT('dwilson' as id, STRUCT("dwilson", STRUCT("Wilson","David","David Wilson","dwilson"),[STRUCT("work","dwilson@example.net")],[STRUCT("personal","abc")],false,"14",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Male","Male"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("India","IN","Bangalore",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Bangalore","IN-BLR-BCPWK",CAST(NULL AS STRING),"7",CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Engineering","Our mission is to help organizations be more productive by making contextually relevant information and collaborators accessible at the right time","Engineering Manager","Bangalore","Intranet search",CAST(NULL AS STRING),"80997GX000",CAST(NULL AS STRING),[STRUCT("Connectors",CAST(NULL AS STRING),"Engineering Manager")])],[STRUCT("smiller",CAST(NULL AS STRING)),STRUCT("jmartinez",CAST(NULL AS STRING))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),STRUCT("smiller")) AS structData),
    STRUCT('ejohnson' as id, STRUCT("ejohnson", STRUCT("Johnson","Emily","Emily Johnson","ejohnson"),[STRUCT("work","ejohnson@example.net")],[STRUCT("personal","abc")],false,"652365",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Male","Male"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("India","IN","Bangalore",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Bangalore","IN-BLR-BCPWK",CAST(NULL AS STRING),"7",CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Engineering","Our mission is to help organizations be more productive by making contextually relevant information and collaborators accessible at the right time","Senior Software Engineer","Bangalore","Intranet search",CAST(NULL AS STRING),"80997GX000",CAST(NULL AS STRING),[STRUCT("BAP Connector Integration",CAST(NULL AS STRING),"Team Lead")])],[STRUCT("smiller",CAST(NULL AS STRING)),STRUCT("jmartinez",CAST(NULL AS STRING))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),STRUCT("smiller")) AS structData),
    STRUCT('mbrown' as id, STRUCT("mbrown", STRUCT("Brown","Michael","Michael Brown","mbrown"),[STRUCT("work","mbrown@example.net")],[STRUCT("personal","abc")],false,"1007126",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Female","Female"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("India","IN","Bangalore",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Bangalore","IN-BLR-BCPWK",CAST(NULL AS STRING),"7",CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Engineering","Our mission is to help organizations be more productive by making contextually relevant information and collaborators accessible at the right time","Software Engineer","Bangalore","Intranet search",CAST(NULL AS STRING),"80997GX000",CAST(NULL AS STRING),[STRUCT("BAP Connector Integration",CAST(NULL AS STRING),"Individual Contributor")])],[STRUCT("smiller",CAST(NULL AS STRING)),STRUCT("jmartinez",CAST(NULL AS STRING))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),STRUCT("smiller")) AS structData),
    STRUCT('smiller' as id, STRUCT("smiller", STRUCT("Miller","Sarah","Sarah Miller","smiller"),[STRUCT("work","smiller@example.net")],[STRUCT("personal","abc")],false,"15",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Male","Male"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("India","IN","Bangalore",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Bangalore","IN-BLR-BCPWK",CAST(NULL AS STRING),"7",CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Engineering","Our mission is to help organizations be more productive by making contextually relevant information and collaborators accessible at the right time","Senior Engineering Manager","Bangalore","Intranet search",CAST(NULL AS STRING),"80997GX000",CAST(NULL AS STRING),[STRUCT("Intranet Search",CAST(NULL AS STRING),"Senior Engineering Manager")])],[STRUCT("jmartinez",CAST(NULL AS STRING))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),STRUCT("jmartinez")) AS structData),
    STRUCT('clee' as id, STRUCT("clee", STRUCT("Lee","Chris","Chris Lee","clee"),[STRUCT("work","clee@example.net")],[STRUCT("personal","abc")],false,"717389",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Female","Female"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("US","US","Kirkland",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Kirkland","US-KIR-6THC",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Engineering","Empower every GCP customer to transform themselves through intelligence from their data.","Software Engineer","Kirkland","Vertex AI Search",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS ARRAY<STRUCT<name STRING, description STRING, role STRING>>))],[STRUCT("jmartinez",CAST(NULL AS STRING))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),STRUCT("jmartinez")) AS structData),
    STRUCT('jmartinez' as id, STRUCT("jmartinez", STRUCT("Martinez","Jessica","Jessica Martinez","jmartinez"),[STRUCT("work","jmartinez@example.net")],[STRUCT("personal","abc")],false,"153035",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Male","Male"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("United States of America","US","Sunnyvale",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Sunnyvale","US-SVL-MP2",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Engineering","Empower every GCP customer to transform themselves through intelligence from their data.","Engineering Director","Sunnyvale","Vertex AI Search",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS ARRAY<STRUCT<name STRING, description STRING, role STRING>>))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),CAST(NULL AS STRUCT<personId STRING>)) AS structData),
    STRUCT('dtaylor' as id, STRUCT("dtaylor", STRUCT("Taylor","Daniel","Daniel Taylor","dtaylor"),[STRUCT("work","dtaylor@example.net")],[STRUCT("personal","abc")],false,"950380",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Female","Female"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("United States of America","US","Sunnyvale",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Sunnyvale","US-SVL-MP5",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Engineering","Empower every GCP customer to transform themselves through intelligence from their data.","Product Manager","Sunnyvale","Vertex AI Search",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS ARRAY<STRUCT<name STRING, description STRING, role STRING>>))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),CAST(NULL AS STRUCT<personId STRING>)) AS structData),
    STRUCT('oanderson' as id, STRUCT("oanderson", STRUCT("Anderson","Olivia","Olivia Anderson","oanderson"),[STRUCT("work","oanderson@example.net")],[STRUCT("personal","abc")],false,"103388",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Male","Male"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("United States of America","US","Remote",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Remote","US-REMOTE-MTV",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Engineering","Keep Google3 and Git-on-Borg/Gerrit developers happy with their source code tools and services.","Git Maintainer",CAST(NULL AS STRING),"Developer Services",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS ARRAY<STRUCT<name STRING, description STRING, role STRING>>))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),CAST(NULL AS STRUCT<personId STRING>)) AS structData),
    STRUCT('mthomas' as id, STRUCT("mthomas", STRUCT("Thomas","Matthew","Matthew Thomas","mthomas"),[STRUCT("work","mthomas@example.net")],[STRUCT("personal","abc")],false,"363045",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Female","Female"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("United States of America","US","Mountain View",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Remote","US-MTV-40",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Finance","Getting more ambitious things done","CIO",CAST(NULL AS STRING),"Alphabet",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS ARRAY<STRUCT<name STRING, description STRING, role STRING>>))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),CAST(NULL AS STRUCT<personId STRING>)) AS structData),
    STRUCT('swhite' as id, STRUCT("swhite", STRUCT("White","Sophia","Sophia White","swhite"),[STRUCT("work","swhite@example.net")],[STRUCT("personal","abc")],false,"938578",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Male","Male"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("India","IN","Bangalore",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Bangalore","IN-BLR-BCPWK",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Customer","Successful Strategic Customer in the Cloud!","Strategic Cloud Engineer",CAST(NULL AS STRING),"Cloud Professional Services Organization (PSO)",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS ARRAY<STRUCT<name STRING, description STRING, role STRING>>))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),CAST(NULL AS STRUCT<personId STRING>)) AS structData),
    STRUCT('jharris' as id, STRUCT("jharris", STRUCT("Harris","James","James Harris","jharris"),[STRUCT("work","jharris@example.net")],[STRUCT("personal","abc")],false,"723457",CAST(NULL AS STRING),CAST(NULL AS STRING),"focus",CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),CAST(NULL AS DATETIME),STRUCT("Male","Male"),CAST(NULL AS STRUCT<url STRING, imageBinary STRING, format STRING>), [STRUCT("India","IN","Bangalore",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING))], STRUCT("Bangalore","IN-BLR-BCPWK",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING)),[STRUCT("Recruiting",CAST(NULL AS STRING),"Sr Recruiter",CAST(NULL AS STRING),"Hiring Committee",CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS STRING),CAST(NULL AS ARRAY<STRUCT<name STRING, description STRING, role STRING>>))],CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, affinityScore NUMERIC>>),CAST(NULL AS ARRAY<STRUCT<personId STRING, email STRING>>),CAST(NULL AS ARRAY<STRUCT<type STRING, value STRING>>),CAST(NULL AS STRUCT<personId STRING>)) AS structData)
  ] AS all_records
)
SELECT
  record.id,
  record.structData
FROM records_to_insert, UNNEST(all_records) as record; 

 {"id":"person1","structData":{"working_from_home": "false", "personId":"person1","name":{"familyName":"Kumar","givenName":"person1","displayName":"person1 Kumar","username":"person1"},"emails":[{"type":"work","value":"person1@example.net"}],"phoneNumbers":[{"type":"personal","value":"1234"}],"suspended":false,"employeeId":"13","availabilityStatus":"focus","gender":{"addressMeAs":"Male","type":"Male"},"addresses":[{"country":"India","countryCode":"IN","locality":"Bangalore"}],"location":{"value":"Bangalore","buildingId":"IN-BLR","floorName":"7"},"organizations":[{"department":"Engineering","description":"Our mission is to help organizations be more productive by making contextually relevant information and collaborators accessible at the right time","jobTitle":"Software Engineer","location":"Bangalore","name":"Intranet search","projects":[{"name":"People Search","role":"Individual Contributor"}],"costCenter":"123"}],"directManager":{"personId":"manager1"},"managers":[{"personId":"manager1"},{"personId":"manager2"},{"personId":"manager3"}],"websites":[{"type":"personal","value":"https://person1.github.io"}],"displayPhoto":{"imageBinary":{"format":"image/png","data":"binary_content"}}}}