stats_missing.json 317 B

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  1. {
  2. "type": "SQLOperator",
  3. "node_name": "HDFS_SCAN_NODE",
  4. "metric_names": [
  5. "MissingStats"
  6. ],
  7. "rule": {
  8. "condition": "vars['MissingStats'] == 1",
  9. "expr": "1",
  10. "message": "The statistics are missing or corrupt which prevent scan and join optimizations.",
  11. "label": "Statistics Missing"
  12. }
  13. }