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Introduction to backtesting strategy: Historical data replay in DolphinDB
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Introduction to backtesting strategy: Historical data replay in DolphinDB

#dolphindb #backtesting #datareplay #marketdata
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6 min read
Helpful Tools for Quant丨Efficiently Calculate Transaction Costs from Tick Data
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Helpful Tools for Quant丨Efficiently Calculate Transaction Costs from Tick Data

#dolphindb #database #stockmarket #hft
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2 min read
Mastering Pairwise Correlations Calculation of Securities Through Coding
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Mastering Pairwise Correlations Calculation of Securities Through Coding

#database #stockmarket #coding #dolphindb
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3 min read
Accelerating Data Analysis: Embracing the Efficient Query and Aggregation Calculations
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Accelerating Data Analysis: Embracing the Efficient Query and Aggregation Calculations

#database #coding #stockmarket #dolphindb
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4 min read
High Frequency Data Analysis: Converting High-frequency Signals to Discrete Buy/Sell Signals
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High Frequency Data Analysis: Converting High-frequency Signals to Discrete Buy/Sell Signals

#hft #dolphindb #database #pandas
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3 min read
How to Downsample Your Data Efficiently
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How to Downsample Your Data Efficiently

#database #dolphindb #quant #sql
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2 min read
DolphinDB to Offer Access to ICE Consolidated Feed and Historical Tick Data
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DolphinDB to Offer Access to ICE Consolidated Feed and Historical Tick Data

#dolphindb #hft #quant #database
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3 min read
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