19 lines
445 B
Python
19 lines
445 B
Python
import sys
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import os
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sys.path.append(os.path.dirname(os.path.abspath(__file__)) + '/..')
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from database import TradeDB
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db = TradeDB()
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try:
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print("\n[LS Orderbooks]")
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ls_obs = db.conn.execute("""
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SELECT HOUR(snap_time) as hr, count(*)
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FROM ls_ws_orderbook
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WHERE date(snap_time) = '2026-08-31'
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GROUP BY HOUR(snap_time)
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""").fetchall()
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for row in ls_obs: print(dict(row))
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finally:
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db.close()
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