{
  "query": "SELECT COUNT(*) as total, SUM(CASE WHEN thumbnailUrl IS NULL THEN 1 ELSE 0 END) as null_count, SUM(CASE WHEN thumbnailUrl = 'NULL' THEN 1 ELSE 0 END) as string_null, SUM(CASE WHEN thumbnailUrl = '' THEN 1 ELSE 0 END) as empty_count FROM casino_games",
  "command": "mysql --batch --raw --column-names --default-character-set=utf8mb4 --host gateway04.us-east-1.prod.aws.tidbcloud.com --port 4000 --user 3sE2opaakiHhpCk.root --database 38mmEpDjJeLLr6ocaGW5p5 --execute SELECT COUNT(*) as total, SUM(CASE WHEN thumbnailUrl IS NULL THEN 1 ELSE 0 END) as null_count, SUM(CASE WHEN thumbnailUrl = 'NULL' THEN 1 ELSE 0 END) as string_null, SUM(CASE WHEN thumbnailUrl = '' THEN 1 ELSE 0 END) as empty_count FROM casino_games",
  "rows": [
    {
      "total": "620",
      "null_count": "0",
      "string_null": "0",
      "empty_count": "0"
    }
  ],
  "messages": [],
  "stdout": "total\tnull_count\tstring_null\tempty_count\n620\t0\t0\t0\n",
  "stderr": "",
  "execution_time_ms": 63
}