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DolphinDB

The world's fastest distributed time-series database

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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
2
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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
A Simpler Way to Calculate WorldQuant 101 Alphas
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A Simpler Way to Calculate WorldQuant 101 Alphas

#pandas #hft #database #quant
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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
Integrating Crypto Market Data From Multiple Sources
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Integrating Crypto Market Data From Multiple Sources

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8 min read
Unified Stream and Batch Processing of WorldQuant 101 Alphas in DolphinDB
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Unified Stream and Batch Processing of WorldQuant 101 Alphas in DolphinDB

#programming #tutorial #alpha #database
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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

Comments
2 min read
Time Zones in DolphinDB
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Time Zones in DolphinDB

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14 min read
Mastering Pairwise Correlations Calculation of Securities Through Coding
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Mastering Pairwise Correlations Calculation of Securities Through Coding

#programming #tutorial #analytics #coding
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3 min read
Synchronizing Basic Product Data from MySQL with DolphinDB Cached Tables
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Synchronizing Basic Product Data from MySQL with DolphinDB Cached Tables

#programming #tutorial #devops #database
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2 min read
High Frequency Data Analysis: Working with Pivoting
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High Frequency Data Analysis: Working with Pivoting

#tutorial #database #computerscience #developer
1
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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

#programming #tutorial #database #datascience
Comments
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

#tutorial #coding #beginners #programming
Comments
4 min read
What is the Most Efficient Way to Calculate ETF IOPV?
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What is the Most Efficient Way to Calculate ETF IOPV?

#database #coding #etf #streaming
Comments
7 min read
Helpful Tools for Quant丨Efficiently Calculate Transaction Costs from Tick Data
dolphindb profile

Helpful Tools for Quant丨Efficiently Calculate Transaction Costs from Tick Data

#database #quant #datascience #python
Comments 2
2 min read
A Simpler Way to Calculate WorldQuant 101 Alphas
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A Simpler Way to Calculate WorldQuant 101 Alphas

#tutorial #beginners #coding #programming
1
Comments
2 min read
How to Downsample Your Data Efficiently？
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How to Downsample Your Data Efficiently？

#tutorial #beginners #database #coding
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3 min read
Stream for DolphinDB
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Stream for DolphinDB

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22 min read
DolphinDB Partitioned Database Tutorial
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DolphinDB Partitioned Database Tutorial

#database #dolphindb #fintech #tutorial
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14 min read
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