Create a User Extension Field Value

{
  "UevUedSchemaName": "T",
  "UevUedTableName": "TEST",
  "UevObjectKey1": "test1",
  "UevObjectKey2": "test2",
  "UevObjectKey3": "test3",
  "UevObjectKey4": "test4",
  "UevCode1": null,
  "UevCode2": null,
  "UevCode3": null,
  "UevCode4": null,
  "UevCode5": null,
  "UevCode6": null,
  "UevCode7": null,
  "UevCode8": null,
  "UevCode9": null,
  "UevCode10": null,
  "UevCode11": null,
  "UevCode12": null,
  "UevCode13": null,
  "UevCode14": null,
  "UevCode15": null,
  "UevCode16": null,
  "UevCode17": null,
  "UevCode18": null,
  "UevCode19": null,
  "UevCode20": null,
  "UevNum1": null,
  "UevNum2": null,
  "UevNum3": null,
  "UevNum4": null,
  "UevNum5": null,
  "UevNum6": null,
  "UevNum7": null,
  "UevNum8": null,
  "UevNum9": null,
  "UevNum10": null,
  "UevNum11": null,
  "UevNum12": null,
  "UevNum13": null,
  "UevNum14": null,
  "UevNum15": null,
  "UevNum16": null,
  "UevNum17": null,
  "UevNum18": null,
  "UevNum19": null,
  "UevNum20": null,
  "UevDate1": null,
  "UevDate2": null,
  "UevDate3": null,
  "UevDate4": null,
  "UevDate5": null,
  "UevDate6": null,
  "UevDate7": null,
  "UevDate8": null,
  "UevDate9": null,
  "UevDate10": null,
  "UevDate11": null,
  "UevDate12": null,
  "UevDate13": null,
  "UevDate14": null,
  "UevDate15": null,
  "UevDate16": null,
  "UevDate17": null,
  "UevDate18": null,
  "UevDate19": null,
  "UevDate20": null,
  "UevIuCreateDate": null,
  "UevIuUpdateDate": null,
  "UevCode21": null,
  "UevCode22": null,
  "UevCode23": null,
  "UevCode24": null,
  "UevCode25": null,
  "UevCode26": null,
  "UevCode27": null,
  "UevCode28": null,
  "UevCode29": null,
  "UevCode30": null,
  "UevCode31": null,
  "UevCode32": null,
  "UevCode33": null,
  "UevCode34": null,
  "UevCode35": null,
  "UevCode36": null,
  "UevCode37": null,
  "UevCode38": null,
  "UevCode39": null,
  "UevCode40": null,
  "UevCode41": null,
  "UevCode42": null,
  "UevCode43": null,
  "UevCode44": null,
  "UevCode45": null,
  "UevCode46": null,
  "UevCode47": null,
  "UevCode48": null,
  "UevCode49": null,
  "UevCode50": null,
  "UevCode51": null,
  "UevCode52": null,
  "UevCode53": null,
  "UevCode54": null,
  "UevCode55": null,
  "UevCode56": null,
  "UevCode57": null,
  "UevCode58": null,
  "UevCode59": null,
  "UevCode60": null,
  "UevCode61": null,
  "UevCode62": null,
  "UevCode63": null,
  "UevCode64": null,
  "UevCode65": null,
  "UevCode66": null,
  "UevCode67": null,
  "UevCode68": null,
  "UevCode69": null,
  "UevCode70": null,
  "UevCode71": null,
  "UevCode72": null,
  "UevCode73": null,
  "UevCode74": null,
  "UevCode75": null,
  "UevCode76": null,
  "UevCode77": null,
  "UevCode78": null,
  "UevCode79": null,
  "UevCode80": null,
  "UevCode81": null,
  "UevCode82": null,
  "UevCode83": null,
  "UevCode84": null,
  "UevCode85": null,
  "UevCode86": null,
  "UevCode87": null,
  "UevCode88": null,
  "UevCode89": null,
  "UevCode90": null,
  "UevCode91": null,
  "UevCode92": null,
  "UevCode93": null,
  "UevCode94": null,
  "UevCode95": null,
  "UevCode96": null,
  "UevCode97": null,
  "UevCode98": null,
  "UevCode99": null,
  "UevCode100": null,
  "UevObjectColumn": "",
  "UevObjectValue": "",
  "UevVUuid": "F37C0CE0515D4EF8E05316821FAC41AB",
  "links": [
    {
      "rel": "self",
      "href": "http://mobtest.cmiccloudr12.com:80/cmictestrti/sys-rest-api/rest/1/sdobjusrextvalue/F37C0CE0515D4EF8E05316821FAC41AB",
      "name": "sdobjusrextvalue",
      "kind": "item"
    },
    {
      "rel": "canonical",
      "href": "http://mobtest.cmiccloudr12.com:80/cmictestrti/sys-rest-api/rest/1/sdobjusrextvalue/F37C0CE0515D4EF8E05316821FAC41AB",
      "name": "sdobjusrextvalue",
      "kind": "item"
    }
  ]
}