The Enterprise Data Catalog (Early Release) (Ole Olesen-Bagneux).pdf
How do you search for data? Combing the internet is simple. But do you search for data at work? It can be difficult and time-consuming. Sometimes it even seems impossible. This book introduces a practical solution: the data catalog. Data analysts, data scientists, and data engineers will learn how to create true data discovery in their organizations, making the catalog a key enabler for data-driven innovation and data governance.
Learn what a data catalog is and how it can help your organization search for data
Organize data in a catalog, including its sources, where it belongs, and how to describe it with metadata
Manage your data catalog, create access to data sources, and browse relational graph structures across systems and domains
Learn how to search your data, including its sources, and how it travels and changes in data lineage
Implement a data catalog in a way that exactly matches the strategic priorities of your organization
The Enterprise Data Catalog (Early Release) (Ole Olesen-Bagneux).pdf
How do you search for data? Combing the internet is simple. But do you search for data at work? It can be difficult and time-consuming. Sometimes it even seems impossible. This book introduces a practical solution: the data catalog. Data analysts, data scientists, and data engineers will learn how to create true data discovery in their organizations, making the catalog a key enabler for data-driven innovation and data governance.
Learn what a data catalog is and how it can help your organization search for data
Organize data in a catalog, including its sources, where it belongs, and how to describe it with metadata
Manage your data catalog, create access to data sources, and browse relational graph structures across systems and domains
Learn how to search your data, including its sources, and how it travels and changes in data lineage
Implement a data catalog in a way that exactly matches the strategic priorities of your organization
BY Python 🐍 Work With Data
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Tata Power whose core business is to generate, transmit and distribute electricity has made no money to investors in the last one decade. That is a big blunder considering it is one of the largest power generation companies in the country. One of the reasons is the company's huge debt levels which stood at ₹43,559 crore at the end of March 2021 compared to the company’s market capitalisation of ₹44,447 crore.
How Does Bitcoin Work?
Bitcoin is built on a distributed digital record called a blockchain. As the name implies, blockchain is a linked body of data, made up of units called blocks that contain information about each and every transaction, including date and time, total value, buyer and seller, and a unique identifying code for each exchange. Entries are strung together in chronological order, creating a digital chain of blocks. “Once a block is added to the blockchain, it becomes accessible to anyone who wishes to view it, acting as a public ledger of cryptocurrency transactions,” says Stacey Harris, consultant for Pelicoin, a network of cryptocurrency ATMs. Blockchain is decentralized, which means it’s not controlled by any one organization. “It’s like a Google Doc that anyone can work on,” says Buchi Okoro, CEO and co-founder of African cryptocurrency exchange Quidax. “Nobody owns it, but anyone who has a link can contribute to it. And as different people update it, your copy also gets updated.”
