{
  "id": 203189,
  "title": "Query: Same user id and same timestamp in different batches ",
  "url": "/competitions/riiid-test-answer-prediction/discussion/203189",
  "author_name": "NikhilMishra",
  "post_date": "2020-12-14T06:44:52.536000",
  "votes": 1,
  "comment_count": 0,
  "views": 0,
  "content": "<blockquote>\n  <p>The API provides user interactions groups in the order in which they occurred. Each group will contain interactions from many different users, but no more than one task_container_id of questions from any single user. Each group has between 1 and 1000 users.</p>\n</blockquote>\n<p>Is it possible to have same user_id and same timestamp in different batches in the test data ? Or is guaranteed that they will occur in the same batch ?</p>\n<p><a href=\"https://www.kaggle.com/sohier\" target=\"_blank\">@sohier</a> </p>",
  "messages": [
    {
      "id": 1111947,
      "postDate": "2020-12-14T06:44:52.537Z",
      "content": "<blockquote>\n  <p>The API provides user interactions groups in the order in which they occurred. Each group will contain interactions from many different users, but no more than one task_container_id of questions from any single user. Each group has between 1 and 1000 users.</p>\n</blockquote>\n<p>Is it possible to have same user_id and same timestamp in different batches in the test data ? Or is guaranteed that they will occur in the same batch ?</p>\n<p><a href=\"https://www.kaggle.com/sohier\" target=\"_blank\">@sohier</a> </p>",
      "rawMarkdown": "> The API provides user interactions groups in the order in which they occurred. Each group will contain interactions from many different users, but no more than one task_container_id of questions from any single user. Each group has between 1 and 1000 users.\n\nIs it possible to have same user_id and same timestamp in different batches in the test data ? Or is guaranteed that they will occur in the same batch ?\n\n@sohier ",
      "votes": 1
    }
  ],
  "comments": [],
  "raw_markdown_by_id": {
    "1111947": "> The API provides user interactions groups in the order in which they occurred. Each group will contain interactions from many different users, but no more than one task_container_id of questions from any single user. Each group has between 1 and 1000 users.\n\nIs it possible to have same user_id and same timestamp in different batches in the test data ? Or is guaranteed that they will occur in the same batch ?\n\n@sohier "
  }
}