HDFC Bank Limited
教学

Database trading

83
Data Storage Formats
TLDR; ArticDB looks to be the best current option.
CSV - Simplest, slowest, largest and no data types can lead to type errors when loading.
SQL Database - typically transactional row store (OLTP), slow for analysis (OLAP), difficult to shard and parallelize workloads over clusters.

免责声明

这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。