Peng Wang
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Table Partitioning Technology Based on Massive Data Peng Wang; Ai-xue Tian; Chang Guo
Indonesian Journal of Electrical Engineering and Computer Science Vol 12, No 3: March 2014
Publisher : Institute of Advanced Engineering and Science

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Abstract

In the Logistics Distribution System, in order to enhance the availability of massive data table, simplify the maintenance operations of data table, balance disk I/O and improve query performance, this system uses the range partitioning technology, interval partitioning technology, reference partitioning technology and list partitioning technology supported by Oracle 11g. Compared to retrieve the non-partitioned table and the partition table has been used time, execution plan and statistical information. Through analysis and comparison examples show that mass data table using partitioning technologies, can improve the SQL retrieval performance, and reduce execution costs. Therefore, the contribution of table partitioning technology on massive data tables is to improve the manageability and availability of data tables, and optimizing SQL retrieval performance. DOI : http://dx.doi.org/10.11591/telkomnika.v12i3.4455
THE ROLE OF DIGNITY THERAPY IN ELDERLY PATIENTS: A COMPREHENSIVE SYSTEMATIC REVIEW Mengyao Zhuansun; Lamei Liu; Tong-yao Xu; Yu-meng Qian; Meng-jie Sun; Jia-nan Wang; Ronnell Dela Rosa; Peng Wang
Indonesian Journal of Community Health Nursing Vol. 8 No. 1 (2023): FEBRUARY 2023
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/ijchn.v8i1.41306

Abstract

Introduction: Dignity therapy is a brief psychotherapy that can reduce dignity-related distress and improve the quality of life for cancer patients. However, the experience of older patients is comparable to that of those with advanced cancer, little emphasis has been devoted. Aim: To evaluate and summarize the effectiveness of dignity therapy in managing elderly non-cancerous patients   Method: A mixed methods systematic review was conducted and assess their quality using the Joanna Briggs Institute's evaluation tools. 8 databases of literature including Cochrane Library, PubMed, SCOPUS, Web of Science, EMBASE, CINAHL(EBSCO), PsycINFO(OVID), and CBM were searched with search terms of “Dignity therapy” and “elderly”.   Results: 12 studies—3 RCTs, 5 qualitative studies, 2 mixed-methods studies, and 2 cross-sectional studies—out of 1615 studies were screened. Quantitative and qualitative results were separated into groups with quantitative groups containing the dignity-related distress, depression, and quality of life, and qualitative groups including remembrance of the past, meaning of life, pain of illness, and wishes for family members. Conclusion: Evidence suggests that dignity therapy is beneficial and can be applied to non-cancer patients. The patient's baseline level of distress may affect outcomes, making it more difficult to intervene with patients if they are too distressed, but the effect may be less pronounced if the patient's distress level is low.