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VictoriaMetrics/VictoriaMetrics
VictoriaMetrics: fast, cost-effective monitoring solution and time series database - VictoriaMetrics/VictoriaMetrics -
如何用 NAS 搭建属于自己的云端书库
我自己阅读的电子书除了从 Kindle 商店购买书籍之外,还有就是从第三方渠道下载以及自己 DIY 的电子书了。以前这些自制的电子书都被我放在电脑的某个文件目录中,而随着时间的推移,这些电子书文件越来越多,如何对这些数字文件进行高效的管理成为我心中的一大难题。 -
常见分布式应用系统设计图解(十二):证券交易系统
这篇讲的是证券交易系统,这类系统包含的内容很多,但是我们还是把目光放在核心的交易部分,比如说股票交易。在某个可交易时间,如果卖家 A 要以至少 y 的价格卖掉股票 x,卖家 B 愿以至多 y 的价格买入股票 x,那么这个交易就可以发生。 -
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How To Install PostgreSQL 13 on Ubuntu 20.04 | 18.04 | ComputingForGeeks
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Real-Time Streaming Database for IoT | HStreamDB
The database built for IoT streaming data storage and real-time stream processing -
How Did We Build and Grow dbdiagram.io - Got 20,000 Users and 2,500 Leads within 2 Months - Part 1: Build - Anthony Thong Do
How did I build and grow dbdiagram.io, a database designer used by hundred thousands developers, from scratch -
TablePlus | Modern, Native Tool for Database Management.
Modern, native client with intuitive GUI tools to create, access, query & edit multiple relational databases: MySQL, PostgreSQL, SQLite, Microsoft SQL Server, Amazon Redshift, MariaDB, CockroachDB, Vertica, Cassandra, and Redis. -
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7 Best Practice Tips for PostgreSQL Bulk Data Loading - 2ndQuadrant | PostgreSQL
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SQL - "CREATE TABLE AS SELECT" Statement - Percona Database Performance Blog
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时序数据库插入性能评测:MatrixDB是InfluxDB的78倍,TDEngine的38倍
物联网时序数据具有写多读少特征,其中95%以上是数据加载操作。本篇文章详细介绍了在同样环境下MatrixDB、TimescaleDB、InfluxDB和TDengine四个产品的加载能力,方便用户选型。 -
PG Phriday: Postgres on ZFS | Ways ZFS Can Make Postgres an Even Better Database
ZFS and Postgres are two words that are rarely used in the same sentence. It turns out ZFS complements Postgres perfectly, and we'll explore how. -
史上最全时序数据库选型指南
时序数据库的演变发展,是从封闭走向开放开源,从单一监控到实时多维多模集成分析,成为数字化智能化的核心支撑。用户在选型时,需要从时序场景的特殊需求和通用数据库的普遍功能两个方面同时考虑,着眼未来,从功能、生态、用户体验等多维度综合评价 -