{"created":"2025-01-19T00:34:25.778546+00:00","updated":"2025-01-20T11:46:13.561852+00:00","metadata":{"_oai":{"id":"oai:ipsj.ixsq.nii.ac.jp:00161706","sets":["6504:8672:8729"]},"path":["8729"],"owner":"6748","recid":"161706","title":["カーネルトレーサを用いたPostgreSQLの入出力挙動の観測と一考察"],"pubdate":{"attribute_name":"公開日","attribute_value":"2016-03-10"},"_buckets":{"deposit":"ac6b096a-39da-4e00-b253-39309348f4e5"},"_deposit":{"id":"161706","pid":{"type":"depid","value":"161706","revision_id":0},"owners":[6748],"status":"published","created_by":6748},"item_title":"カーネルトレーサを用いたPostgreSQLの入出力挙動の観測と一考察","author_link":["314625","314628","314626","314627"],"item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"カーネルトレーサを用いたPostgreSQLの入出力挙動の観測と一考察"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"データとウェブ","subitem_subject_scheme":"Other"}]},"item_type_id":"22","publish_date":"2016-03-10","item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_22_text_3":{"attribute_name":"著者所属","attribute_value_mlt":[{"subitem_text_value":"東大"},{"subitem_text_value":"東大"},{"subitem_text_value":"東大"},{"subitem_text_value":"東大/NII"}]},"item_publisher":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"情報処理学会","subitem_publisher_language":"ja"}]},"publish_status":"0","weko_shared_id":-1,"item_file_price":{"attribute_name":"Billing file","attribute_type":"file","attribute_value_mlt":[{"url":{"url":"https://ipsj.ixsq.nii.ac.jp/record/161706/files/IPSJ-Z78-2B-03.pdf","label":"IPSJ-Z78-2B-03.pdf"},"date":[{"dateType":"Available","dateValue":"2016-05-18"}],"format":"application/pdf","billing":["billing_file"],"filename":"IPSJ-Z78-2B-03.pdf","filesize":[{"value":"264.0 kB"}],"mimetype":"application/pdf","priceinfo":[{"tax":["include_tax"],"price":"0","billingrole":"6"},{"tax":["include_tax"],"price":"0","billingrole":"8"},{"tax":["include_tax"],"price":"0","billingrole":"44"}],"accessrole":"open_date","version_id":"4d37dc6b-f611-4d37-ab9b-0512b398e800","displaytype":"detail","licensetype":"license_note","license_note":"Copyright (c) 2016 by the Information Processing Society of Japan"}]},"item_22_creator_5":{"attribute_name":"著者名","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"加藤, 千裕"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"早水, 悠登"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"合田, 和生"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"喜連川, 優"}],"nameIdentifiers":[{}]}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourceuri":"http://purl.org/coar/resource_type/c_5794","resourcetype":"conference paper"}]},"item_22_source_id_9":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00349328","subitem_source_identifier_type":"NCID"}]},"item_22_description_7":{"attribute_name":"論文抄録","attribute_value_mlt":[{"subitem_description":"データベースシステムの性能を分析する上で、その入出力挙動の観測は最も有効なアプローチの1つである。本論文では、オープンソースのデータベースシステムPostgreSQLを対象とし、カーネルのイベントトレーサを用いて入出力挙動の観測を行い、キャッシュの利用効率と性能の関係について考察を行った。","subitem_description_type":"Other"}]},"item_22_biblio_info_10":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicPageEnd":"472","bibliographic_titles":[{"bibliographic_title":"第78回全国大会講演論文集"}],"bibliographicPageStart":"471","bibliographicIssueDates":{"bibliographicIssueDate":"2016-03-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicVolumeNumber":"2016"}]},"relation_version_is_last":true,"weko_creator_id":"6748"},"id":161706,"links":{}}