A Cardinality Estimator in Complex Database Systems Based on TreeLSTM

Cardinality estimation is critical for database management systems (DBMSs) to execute query optimization tasks, which can guide the query optimizer in choosing the best execution plan. However, traditional cardinality estimation methods cannot provide accurate estimates because they cannot accuratel...

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Detalles Bibliográficos
Autores principales: Qi, Kaiyang, Yu, Jiong, He, Zhenzhen
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10490213/
https://www.ncbi.nlm.nih.gov/pubmed/37687820
http://dx.doi.org/10.3390/s23177364

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10490213/
https://www.ncbi.nlm.nih.gov/pubmed/37687820
http://dx.doi.org/10.3390/s23177364

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