Online activities, mobile devices, and Internet of Things (IoT) sensors are generating immense volum ...
Im Bestand seit: 20.05.2021
Verfügbar
Many data scientists know how to work with SQL-the industry-standard language for data analysis. But ...
Im Bestand seit: 20.05.2021
Verfügbar
There is an increasing need for data scientists and analysts to understand relational data stores. O ...
Im Bestand seit: 20.05.2021
Verfügbar
Learn how to use SQL to understand the characteristics of data sets destined for data science and ma ...
Im Bestand seit: 20.05.2021
Verfügbar
Descriptive statistics help us understand the overall structure of data, and SQL is the most widely ...
Im Bestand seit: 20.05.2021
Verfügbar
Many applications require a relational database. But poorly designed data architecture and poorly wr ...
Im Bestand seit: 20.05.2021
Verfügbar
Data scientists create data models that need to run in production environments. Many DevOps practice ...
Im Bestand seit: 20.05.2021
Verfügbar
Explore DataFrames, a widely used data structure in Apache Spark. DataFrames allow Spark developers ...
Im Bestand seit: 20.05.2021
Verfügbar
Time series data is data gathered over time: performance metrics, user interactions, and information ...
Im Bestand seit: 20.05.2021
Verfügbar
SQL queries can be fast and highly efficient, but they can also be slow and demand excessive CPU and ...
Im Bestand seit: 20.05.2021
Verfügbar
Machine learning models often run in complex production environments that can adapt to the ebb and f ...
Im Bestand seit: 20.05.2021
Verfügbar
Many organizations are turning to NoSQL databases to store large volumes of complex data, sparking a ...
Im Bestand seit: 20.05.2021
Verfügbar
Apache Cassandra is a NoSQL database capable of handling large amounts of data that change rapidly. ...
Im Bestand seit: 20.05.2021
Verfügbar
Apache Spark is one of the most widely used and supported open-source tools for machine learning and ...
Im Bestand seit: 20.05.2021
Verfügbar
There is an increasing need for data scientists and analysts to understand relational data stores. O ...
Im Bestand seit: 20.05.2021
Verfügbar
Discover how to leverage Scala-the popular language that combines object-oriented design with functi ...
Im Bestand seit: 20.05.2021
Verfügbar