{"slug":"mass-cancel-and-purge-ports","qid":"quote_traffic","label":"quote_traffic","post_title":"mass-cancel-and-purge-ports","post_url":"/blog/mass-cancel-and-purge-ports#q-quote_traffic","columns":["et_time","busy_day_quotes_per_sec","quiet_day_quotes_per_sec","busy_to_quiet_ratio"],"rows":[{"et_time":"08:00","busy_day_quotes_per_sec":4,"quiet_day_quotes_per_sec":1,"busy_to_quiet_ratio":6.4},{"et_time":"08:10","busy_day_quotes_per_sec":2,"quiet_day_quotes_per_sec":0,"busy_to_quiet_ratio":7.6},{"et_time":"08:20","busy_day_quotes_per_sec":4,"quiet_day_quotes_per_sec":1,"busy_to_quiet_ratio":4.7},{"et_time":"08:30","busy_day_quotes_per_sec":3,"quiet_day_quotes_per_sec":0,"busy_to_quiet_ratio":6.6},{"et_time":"08:40","busy_day_quotes_per_sec":4,"quiet_day_quotes_per_sec":0,"busy_to_quiet_ratio":10.6},{"et_time":"08:50","busy_day_quotes_per_sec":3,"quiet_day_quotes_per_sec":1,"busy_to_quiet_ratio":4.1},{"et_time":"09:00","busy_day_quotes_per_sec":3,"quiet_day_quotes_per_sec":1,"busy_to_quiet_ratio":4.2},{"et_time":"09:10","busy_day_quotes_per_sec":4,"quiet_day_quotes_per_sec":1,"busy_to_quiet_ratio":6.6},{"et_time":"09:20","busy_day_quotes_per_sec":13,"quiet_day_quotes_per_sec":2,"busy_to_quiet_ratio":8.3},{"et_time":"09:30","busy_day_quotes_per_sec":193,"quiet_day_quotes_per_sec":59,"busy_to_quiet_ratio":3.3},{"et_time":"09:40","busy_day_quotes_per_sec":174,"quiet_day_quotes_per_sec":64,"busy_to_quiet_ratio":2.7},{"et_time":"09:50","busy_day_quotes_per_sec":145,"quiet_day_quotes_per_sec":60,"busy_to_quiet_ratio":2.4},{"et_time":"10:00","busy_day_quotes_per_sec":157,"quiet_day_quotes_per_sec":54,"busy_to_quiet_ratio":2.9},{"et_time":"10:10","busy_day_quotes_per_sec":239,"quiet_day_quotes_per_sec":47,"busy_to_quiet_ratio":5},{"et_time":"10:20","busy_day_quotes_per_sec":150,"quiet_day_quotes_per_sec":33,"busy_to_quiet_ratio":4.6},{"et_time":"10:30","busy_day_quotes_per_sec":150,"quiet_day_quotes_per_sec":27,"busy_to_quiet_ratio":5.6},{"et_time":"10:40","busy_day_quotes_per_sec":117,"quiet_day_quotes_per_sec":31,"busy_to_quiet_ratio":3.7},{"et_time":"10:50","busy_day_quotes_per_sec":89,"quiet_day_quotes_per_sec":35,"busy_to_quiet_ratio":2.6},{"et_time":"11:00","busy_day_quotes_per_sec":101,"quiet_day_quotes_per_sec":36,"busy_to_quiet_ratio":2.8},{"et_time":"11:10","busy_day_quotes_per_sec":138,"quiet_day_quotes_per_sec":27,"busy_to_quiet_ratio":5.1},{"et_time":"11:20","busy_day_quotes_per_sec":93,"quiet_day_quotes_per_sec":20,"busy_to_quiet_ratio":4.7},{"et_time":"11:30","busy_day_quotes_per_sec":98,"quiet_day_quotes_per_sec":48,"busy_to_quiet_ratio":2},{"et_time":"11:40","busy_day_quotes_per_sec":69,"quiet_day_quotes_per_sec":26,"busy_to_quiet_ratio":2.6},{"et_time":"11:50","busy_day_quotes_per_sec":55,"quiet_day_quotes_per_sec":22,"busy_to_quiet_ratio":2.5},{"et_time":"12:00","busy_day_quotes_per_sec":47,"quiet_day_quotes_per_sec":24,"busy_to_quiet_ratio":2},{"et_time":"12:10","busy_day_quotes_per_sec":60,"quiet_day_quotes_per_sec":21,"busy_to_quiet_ratio":2.8},{"et_time":"12:20","busy_day_quotes_per_sec":54,"quiet_day_quotes_per_sec":19,"busy_to_quiet_ratio":2.9},{"et_time":"12:30","busy_day_quotes_per_sec":55,"quiet_day_quotes_per_sec":13,"busy_to_quiet_ratio":4.1},{"et_time":"12:40","busy_day_quotes_per_sec":47,"quiet_day_quotes_per_sec":15,"busy_to_quiet_ratio":3.1},{"et_time":"12:50","busy_day_quotes_per_sec":51,"quiet_day_quotes_per_sec":13,"busy_to_quiet_ratio":4},{"et_time":"13:00","busy_day_quotes_per_sec":74,"quiet_day_quotes_per_sec":16,"busy_to_quiet_ratio":4.6},{"et_time":"13:10","busy_day_quotes_per_sec":55,"quiet_day_quotes_per_sec":27,"busy_to_quiet_ratio":2},{"et_time":"13:20","busy_day_quotes_per_sec":56,"quiet_day_quotes_per_sec":16,"busy_to_quiet_ratio":3.5},{"et_time":"13:30","busy_day_quotes_per_sec":50,"quiet_day_quotes_per_sec":19,"busy_to_quiet_ratio":2.6},{"et_time":"13:40","busy_day_quotes_per_sec":58,"quiet_day_quotes_per_sec":19,"busy_to_quiet_ratio":3},{"et_time":"13:50","busy_day_quotes_per_sec":49,"quiet_day_quotes_per_sec":19,"busy_to_quiet_ratio":2.5},{"et_time":"14:00","busy_day_quotes_per_sec":46,"quiet_day_quotes_per_sec":29,"busy_to_quiet_ratio":1.6},{"et_time":"14:10","busy_day_quotes_per_sec":71,"quiet_day_quotes_per_sec":19,"busy_to_quiet_ratio":3.8},{"et_time":"14:20","busy_day_quotes_per_sec":66,"quiet_day_quotes_per_sec":16,"busy_to_quiet_ratio":4.2},{"et_time":"14:30","busy_day_quotes_per_sec":56,"quiet_day_quotes_per_sec":15,"busy_to_quiet_ratio":3.8},{"et_time":"14:40","busy_day_quotes_per_sec":47,"quiet_day_quotes_per_sec":13,"busy_to_quiet_ratio":3.6},{"et_time":"14:50","busy_day_quotes_per_sec":46,"quiet_day_quotes_per_sec":32,"busy_to_quiet_ratio":1.5},{"et_time":"15:00","busy_day_quotes_per_sec":62,"quiet_day_quotes_per_sec":23,"busy_to_quiet_ratio":2.7},{"et_time":"15:10","busy_day_quotes_per_sec":54,"quiet_day_quotes_per_sec":22,"busy_to_quiet_ratio":2.5},{"et_time":"15:20","busy_day_quotes_per_sec":58,"quiet_day_quotes_per_sec":17,"busy_to_quiet_ratio":3.4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   concat(leftPad(toString(intDiv(et_minute, 60)), 2, '0'), ':',\n           leftPad(toString(et_minute % 60), 2, '0'))                        AS et_time,\n    toUInt32(round(countIf(session_date = '2025-04-07') / 600))              AS busy_day_quotes_per_sec,\n    toUInt32(round(countIf(session_date = '2025-06-10') / 600))              AS quiet_day_quotes_per_sec,\n    round(countIf(session_date = '2025-04-07')\n          / greatest(countIf(session_date = '2025-06-10'), 1), 1)            AS busy_to_quiet_ratio\nFROM\n(\n    SELECT\n        toDate(toTimeZone(sip_timestamp, 'America/New_York')) AS session_date,\n        intDiv(toHour(toTimeZone(sip_timestamp, 'America/New_York')) * 60\n             + toMinute(toTimeZone(sip_timestamp, 'America/New_York')), 10) * 10 AS et_minute\n    FROM global_markets.cache_stocks_quotes\n    WHERE ticker = 'AAPL'\n      AND (\n              (sip_timestamp >= '2025-04-07 12:00:00' AND sip_timestamp < '2025-04-07 21:00:00')\n           OR (sip_timestamp >= '2025-06-10 12:00:00' AND sip_timestamp < '2025-06-10 21:00:00')\n          )\n)\nGROUP BY et_minute\nORDER BY et_minute","computed_at":"2026-09-30T15:13:11.117707+00:00","elapsed":0.004049881}