Essays about: "SQL Query Engine"

Showing result 1 - 5 of 7 essays containing the words SQL Query Engine.

  1. 1. Queryable Workflows: Extending Dataflow Streaming with Dynamic Request/Reply Communication

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Chengyang Huang; [2023]
    Keywords : Stream Processing; Observability; SQL Query Engine; Stateful Serverless; Searbetning av Strömmar; Observabilitet; SQL-förfrågningsmotor; Stateful Serverless;

    Abstract : Stream processing systems have been widely adopted in applications such as recommendation systems, anomaly detection, and system monitoring due to their real-time capabilities. Improving observability in stream processing systems can further expand their application scenarios, including the implementation of stateful serverless applications. READ MORE

  3. 2. Faster Reading with DuckDB and Arrow Flight on Hopsworks : Benchmark and Performance Evaluation of Offline Feature Stores

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Ayushman Khazanchi; [2023]
    Keywords : Machine Learning; Feature Store; Distributed Systems; MLOps;

    Abstract : Over the last few years, Machine Learning has become a huge field with “Big Tech” companies sharing their experiences building machine learning infrastructure. Feature Stores, used as centralized data repositories for machine learning features, are seen as a central component to operational and scalable machine learning. READ MORE

  4. 3. The Impact of Database Querying Exactitude in Intellectual Property Law Practice in Brazil

    University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

    Author : Henrique Hemerly; [2020]
    Keywords : database; phonetics; orthography; query; search engine; law; search accuracy; intellectual property; search term; search; SQL; trademark; data fetching;

    Abstract : In current business affairs, most executive professions require one or several kinds of data consultation in their practice. Nowadays, the majority of data either is or has been digitalized and digital data is defined as information represented in a discrete and discontinuous manner. READ MORE

  5. 4. Multitenant PrestoDB as a service

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Aruna Kumari Yedurupak; [2017]
    Keywords : Hadoop; Presto; SQL; Multi-tenancy; Hops; HopsWorks; Airpal; Proxy servlet; Hadoop; Presto; SQL; multi-hyresrätt; Hops; HopsWorks; Airpal; Proxy servlet;

    Abstract : In recent years, there has been tremendous growth in both the volumes of data that is produced, stored, and queried by organizations. Organizations spend more money to investigate and obtain useful information or knowledge against terabytes and even petabytes of data. READ MORE

  6. 5. Optimisation of Ad-hoc analysis of an OLAP cube using SparkSQL

    University essay from Uppsala universitet/Avdelningen för beräkningsvetenskap

    Author : Milja Aho; [2017]
    Keywords : ;

    Abstract : An Online Analytical Processing (OLAP) cube is a way to represent a multidimensional database. The multidimensional database often uses a star schema and populates it with the data from a relational database. READ MORE