Results 71 to 80 of about 1,019 (162)

Explain Plan and SQL Trace the Two Approaches for RDBMS Tuning [PDF]

open access: yesDatabase Systems Journal, 2017
Probably the best way to determine whether your SQL statements are properly optimized is by using the Oracle SQL Trace facility and the EXPLAIN PLAN command.
Hitesh Kumar SHARMA, S.C. NELSON
doaj  

The Transition from RDBMS to NoSQL. A Comparative Analysis of Three Popular Non-Relational Solutions: Cassandra, MongoDB and Couchbase [PDF]

open access: yesDatabase Systems Journal, 2014
NoSQL databases were built in the need to deal with the increasing amount of complex data (Big Data), required in real-time web applications, and are mostly addressing some of these points: the focus on availability over consistency, horizontally ...
Cristina BAZAR, Cosmin Sebastian IOSIF
doaj  

XML to RDBMS

open access: yes, 2000
The Extensible Markup Language (XML) becomes more and more widespread as nearly all major players on the market today have accepted XML as an industry standard for exchanging information between server based products. Thus thousands of XML dialects have emerged since XML 1.0 became a W3C recommendation in February 1998.
openaire   +1 more source

Managing and monitoring a pandemic: showcasing a practical approach for the genomic surveillance of SARS-CoV-2. [PDF]

open access: yesDatabase (Oxford), 2023
Jundzill M   +5 more
europepmc   +1 more source

The Battle between NoSQL Databases and RDBMS

open access: yesSSRN Electronic Journal, 2019
NoSQL is a free and open-source, scattered, extensive column store database management system intended to handle large amounts of data across many product servers, providing high obtainability and accessibility with no single point of failure. It is the easiest truly big-data database that can scale and replicate data globally in a master-less ...
openaire   +1 more source

ReviewR: a light-weight and extensible tool for manual review of clinical records. [PDF]

open access: yesJAMIA Open, 2022
Mayer DA   +5 more
europepmc   +1 more source

Evaluating Aggregate Functions and Machine Learning Integration: A Comparative Analysis of Performance, Security, and NoSQL Connectivity in Oracle, SQL Server, and MySQL

open access: yesUHD Journal of Science and Technology
This paper is a comparison study on aggregate functions and windows function between the three major Relational Database Management Systems (RDBMSs): Oracle, SQL Server, and MySQL.
Dana Lattef Hussein
doaj   +1 more source

PANGAEA - Data Publisher for Earth & Environmental Science. [PDF]

open access: yesSci Data, 2023
Felden J   +7 more
europepmc   +1 more source

Flexible user query order for the speculative query support in RDBMS [PDF]

open access: yesAnnals of computer science and information systems, 2022
Anna Sasak-Okoń
doaj   +1 more source

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