Results 1 to 10 of about 7,536,732 (288)
DESAIN ETL DENGAN CONTOH KASUS PERGURUAN TINGGI [PDF]
Jurnal Informatika, 2009 Data Warehouse for higher education as a paradigm for helping high management in order to make an effective and efficient strategic decisions based on reliable and trusted reports which is produced from Data Warehouse itself.
Spits Warnars
doaj +2 more sources
Denormalized occurrence table of the Paleobiology Database
, 2022 The Paleobiology Database Community
+12 more sources
Research on Question Understanding Method Combining Database Structure and Content [PDF]
Jisuanji gongcheng, 2021 Question understanding is an important basis for the model to transform natural language questions into SQL.At present,most of the models using deep learning generate database queries through only the database structure and do not fully understand the ...
YUAN Zhixiang, REN Dongdong, HONG Xudong, SUN Guohua
doaj +1 more source
Conversion Method from Relational Database to Graph Database [PDF]
Jisuanji kexue, 2021 Due to the differences between the storage mode of relational database and graph database,during the process of transforming data in relational database to graph database,it is necessary to solve the main problems of edge definition,vertex uniqueness and
E Hai-hong, HAN Peng-hao, SONG Mei-na
doaj +1 more source
The Time Machine in Columnar NoSQL Databases: The Case of Apache HBase
Future Internet, 2022 Not Only SQL (NoSQL) is a critical technology that is scalable and provides flexible schemas, thereby complementing existing relational database technologies.
Chia-Ping Tsai +3 more
doaj +1 more source
Adding HL7 version 3 data types to PostgreSQL [PDF]
, 2010 The HL7 standard is widely used to exchange medical information electronically. As a part of the standard, HL7 defines scalar communication data types like physical quantity, point in time and concept descriptor but also complex types such as interval ...
de Keijzer, Ander +2 more
core +16 more sources
SAHA: A String Adaptive Hash Table for Analytical Databases
Applied Sciences, 2020 Hash tables are the fundamental data structure for analytical database workloads, such as aggregation, joining, set filtering and records deduplication. The performance aspects of hash tables differ drastically with respect to what kind of data are being
Tianqi Zheng, Zhibin Zhang, Xueqi Cheng
doaj +1 more source
Efficient privacy-preserving variable-length substring match for genome sequence
Algorithms for Molecular Biology, 2022 The development of a privacy-preserving technology is important for accelerating genome data sharing. This study proposes an algorithm that securely searches a variable-length substring match between a query and a database sequence. Our concept hinges on
Yoshiki Nakagawa +2 more
doaj +1 more source
Measuring linkage quality with hashed identifiers: An example using PAYE - ASHE
International Journal of Population Data Science, 2023 Objectives ADR-UK supplied the Wage and Employment Dynamics (WED) research team with Pay as You Earn (PAYE) data linked to Annual Survey of Hours and Earnings (ASHE) data.
Hannah Goode, Jen Hampton, Rachel Huck
doaj +1 more source
Denormalized occurrence table of the Paleobiology Database
, 2021 The Paleobiology Database Community
+8 more sources