05. 熟悉数据表
以Dune为代表的数据平台将区块链数据解析保存到数据库中。数据分析师针对具体的分析需求,编写SQL从相应的数据表中查询数据进行分析。目前市面上流行的区块链越来越多,新的区块链还在不断出现,部署到不同区块链上的各类项目也越来越丰富。如何快速找到待分析的项目对应的数据表,理解掌握对应数据表里每个字段的含义和用途,是每一个分析师必须掌握的技能。
以Dune为代表的数据平台将区块链数据解析保存到数据库中。数据分析师针对具体的分析需求,编写SQL从相应的数据表中查询数据进行分析。目前市面上流行的区块链越来越多,新的区块链还在不断出现,部署到不同区块链上的各类项目也越来越丰富。如何快速找到待分析的项目对应的数据表,理解掌握对应数据表里每个字段的含义和用途,是每一个分析师必须掌握的技能。
I've been revisiting ethers.js recently to refresh my understanding of the details and to write a simple tutorial called "WTF Ethers" for beginners.
Recently, I have been revisiting Solidity, consolidating the finer details, and writing "WTF Solidity" tutorials for newbies.
Recently, I have been revisiting Solidity, consolidating the finer details, and writing "WTF Solidity" tutorials for newbies.
Recently, I have been reviewing solidity in order to consolidate some details and write a "WTF Solidity Tutorial" for novices (programming experts can find other tutorials). I will update 1-3 lessons weekly.
I'm currently relearning Solidity to consolidate some details and write a 'WTF Solidity Tutorial' for newbies to use (programming experts can find other tutorials), with 1-3 updates per week.
I have been revisiting Solidity lately to review the details and create a "WTF Solidity Tutorial" for beginners (professional programmers may find other tutorials more suitable), with 1-3 updates per week.
I am currently re-learning Solidity to sharpen my skills and writing a "WTF Solidity Tutorial" guide for beginners to use (advanced programmers can look for other tutorials). I will update 1-3 lectures every week.
Recently, I have been revisiting Solidity, consolidating the finer details, and writing "WTF Solidity" tutorials for newbies.
Recently, I have been revisiting Solidity, consolidating the finer details, and writing "WTF Solidity" tutorials for newbies.