BigQuery<\/strong> is a fully managed, serverless data warehouse service based on the Google Cloud<\/span> Platform (GCP). It enables huge amounts of data to be queried, analyzed and processed with high speed and efficiency. Google made the service generally available in 2011 after a test phase in 2010.<\/p>\n BigQuery offers serverless provision of resources and separates storage and computing power. This architecture allows dynamic and flexible resource utilization, eliminating the need for a separate infrastructure. The service supports queries in ANSI SQL standard<\/strong> and offers native support for Artificial intelligence<\/strong> and machine learning<\/strong>which makes complex data analyses possible.<\/p>\n It also offers BigQuery functions<\/strong> such as automatic replication and storage of the change history of data, which ensures high availability and security. With Data Transfer Service<\/strong> (DTS), data from hybrid and multiCloud<\/span>-environments. Real-time analyses are made possible by a API<\/span> für Streaming-Insert-Anweisungen ebenfalls möglich.<\/p>\n BigQuery integrates seamlessly with all of Google's security and data protection services. Cloud<\/span>. Data is encrypted by default, both at rest and in transit, and all requests are fully authenticated.<\/p>\n BigQuery offers a variety of Features<\/strong> and Scope of functions<\/strong>which make it a high-performance data warehouse service. One of the central features is the serverless architecture<\/strong>which enables flexible and automatic scaling. This eliminates the need to manage your own infrastructure.<\/p>\n The decoupling of storage and computing resources allows dynamic resource utilization. BigQuery processes data in a column-oriented format<\/strong> and supports the complete semantics of database transactions. Federated queries<\/strong> enable data from external sources such as Google Cloud<\/span> Storage, Bigtable, Spanner and Google Sheets.<\/p>\n BigQuery supports a variety of programming languages such as Python, Java, JavaScript<\/span> and Go. ODBC and JDBC drivers facilitate integration into existing applications. For real-time analyses a API<\/span> for streaming insert statements, which enables continuous data updates. In addition, BigQuery offers support for big data environments such as Apache.<\/p>\n With the Data Transfer Service<\/strong> (DTS), data from hybrid and multiCloud<\/span>-environments without any problems. The powerful in-memory BI engine enables efficient business intelligence solutions through high-performance analyses.<\/p>\n BigQuery is integrated into the comprehensive security and data protection services of Google Cloud<\/span>. All data is encrypted by default, both at rest and in transit. Each request is authenticated, and programmatic control is possible via a RESTAPI<\/span> possible.<\/p>\n Automated data replication ensures that data is highly available and secure. In addition, the geographical region of data storage can be selected to meet specific requirements.<\/p>\n The integrated Support for machine learning<\/strong> and Artificial intelligence<\/strong> as well as the possibility of carrying out spatial analyses<\/strong> significantly extend the functionalities of BigQuery and make it an indispensable tool for modern data analysis.<\/p>\n The BigQuery architecture<\/strong> is characterized by a clear separation of the storage level from the computing level, which enables dynamic resource allocation. This decoupling ensures that storage capacity and computing power can be scaled independently of each other, thus avoiding performance losses.<\/p>\n In the Storage level of BigQuery<\/strong> data is stored in an efficient column-oriented format. This allows queries on specific data attributes to be carried out more quickly, which increases the overall query speed. In addition, data replication across multiple locations ensures high availability and reliability of the stored data.<\/p>\n The computing layer uses a scalable and distributed analytics engine model that enables access to huge amounts of data in seconds. A Petabit network<\/strong> ensures fast and efficient communication between the two levels. This structure enables BigQuery to process large volumes of data and execute queries in near real time, making it particularly attractive for data-intensive applications.<\/p>\n Thanks to this architecture, users can perform data analyses without infrastructural restrictions or administrative effort. This promotes faster Innovation<\/strong> and allows companies to focus on gaining insights from their data instead of worrying about managing the infrastructure.<\/p>\n BigQuery offers a wide range of Applications<\/strong> in various areas ranging from data science to business analysis. Thanks to its powerful, serverless architecture, it is ideal for processing and analyzing huge amounts of data in the shortest possible time.<\/p>\n Companies benefit from BigQuery in many ways. It enables the Carrying out complex data analyses<\/strong> such as recognizing patterns, predicting trends and creating interactive dashboards. This is achieved through seamless integration with business intelligence tools that support fast and precise decision-making.<\/p>\n A key advantage of BigQuery is that it is fully managed and serverless, so no dedicated infrastructure is required. This results in significant cost savings as companies do not need to spend resources on infrastructure management and maintenance. In addition, automatic scaling allows resources to be dynamically adjusted according to demand, which increases flexibility and efficiency.<\/p>\n BigQuery offers high Safety standards<\/strong>including standard encryption and comprehensive authentication mechanisms that ensure the integrity and confidentiality of the data. Thanks to the support of multiCloud<\/span>-analytics, companies are able to aggregate and analyze data from different sources, which significantly improves data availability and processing.<\/p>\n The integration of machine learning and artificial intelligence significantly expands the possibilities of BigQuery. Companies can apply machine learning directly to their data models to perform advanced analyses and predictions. This increases the added value from existing data and enables innovative business models.<\/p>\n BigQuery attaches great importance to Administration and security<\/strong>to ensure that data is always protected and can be processed efficiently. This starts with centralized management of data and computing resources via the Google Cloud<\/span> Console. The user interface enables the creation and management of BigQuery resources and the execution of SQL queries without in-depth technical knowledge.<\/p>\n BigQuery's security architecture includes several layers of protection. These include the standard Encryption of the data<\/strong> at rest and during transmission. Every request to BigQuery is authenticated to restrict access to authorized users. These security measures are supported by the comprehensive data protection services of Google Cloud<\/span> supplemented.<\/p>\n BigQuery also supports detailed Access controls and authorizations<\/strong>which make it possible to define who can access which data at a fine granular level. This is particularly important for companies that need to ensure that confidential information can only be viewed by authorized personnel.<\/p>\n To ensure the continuous integrity and availability of the data, BigQuery offers extensive Monitoring and logging functions<\/strong>. These make it possible to monitor data activities in real time and react quickly if necessary. Automated Data governance<\/strong> and resource management tools ensure seamless integration into existing IT infrastructures.<\/p>\n BigQuery also supports the management of Multi-Cloud<\/span>-environments<\/strong>which allows companies to share their data across different Cloud<\/span>-services and analyze them. This increases flexibility and improves data usability.<\/p>","protected":false},"excerpt":{"rendered":" Was ist BigQuery? BigQuery ist ein vollständig verwalteter, serverloser Data-Warehouse-Dienst auf der Google Cloud<\/span><\/span> Platform (GCP). Es ermöglicht das Abfragen, Analysieren und Verarbeiten riesiger Datenmengen mit hoher Geschwindigkeit und Effizienz. Google hat den Dienst 2011 nach einer Testphase 2010 allgemein verfügbar gemacht. Funktionen und Merkmale BigQuery bietet eine serverlose Bereitstellung von Ressourcen und trennt Speicherung […]<\/p>","protected":false},"author":3,"featured_media":41206,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-41207","glossary","type-glossary","status-publish","has-post-thumbnail","hentry"],"acf":{"show_faq":false,"meta_title":"","meta_description":"","focus_kw":""},"yoast_head":"\nFunctions and features<\/h3>\n
Features and range of functions<\/h2>\n
Integration and support<\/h3>\n
Security and data protection<\/h3>\n
BigQuery architecture<\/h2>\n
Storage level<\/h3>\n
Calculation level<\/h3>\n
BigQuery applications and advantages<\/h2>\n
Advantages for companies<\/h3>\n
Administration and security in BigQuery<\/h2>\n
Security mechanisms<\/h3>\n
Monitoring and data management<\/h3>\n