Bài này vẫn còn nguyên giá trị cho ai đang tối ưu API Django REST Framework: Django REST Framework: loại bỏ N+1 query trong ViewSet bằng select_related và prefetch_related — chỉ còn 3 query cho mọi số lượng bài viết.
Django REST Framework: loại bỏ N+1 query trong ViewSet bằng select_related và prefetch_related
Mở đầu API Django REST Framework chạy chậm ở endpoint list thường do lỗi N+1 query: mỗi object trong danh sách lại gây thêm 1-2 truy vấn tới bảng liên quan. Giải pháp là override get_queryset() trong ViewSet và thêm select_related() cho quan hệ ForeignKey/OneToOne, prefetch_related() cho ManyToMany/quan hệ ngược. Áp dụng ngay khi serializer của bạn truy xuất field liên quan — hiệu quả thấy rõ trên mọi endpoint list.
linhfish.dev
November 3, 2026 at 1:11 PM
Bài này vẫn còn nguyên giá trị cho ai đang tối ưu API Django REST Framework: Django REST Framework: loại bỏ N+1 query trong ViewSet bằng select_related và prefetch_related — chỉ còn 3 query cho mọi số lượng bài viết.
John Lennon - MIND GAMES
Released October 29, 1973 U.K. / November 16, U.S.A.
MY STORY about the album:
madelinex.com/2020/10/29/a...
#johnlennon #YokoOno #mindgames #JohnLennonAlbum #JohnLennonMindGames #imagine #powertothepeople #onetoone
Released October 29, 1973 U.K. / November 16, U.S.A.
MY STORY about the album:
madelinex.com/2020/10/29/a...
#johnlennon #YokoOno #mindgames #JohnLennonAlbum #JohnLennonMindGames #imagine #powertothepeople #onetoone
Absolute Elsewhere - Madeline Bocaro
JOHN LENNON – MIND GAMES By Madeline Bocaro https://linktr.ee/madelinerocks https://linktr.ee/conceptualbooks © Madeline Bocaro, 2020. No part of this site may be reproduced or re-blogged in whole or ...
madelinex.com
October 29, 2026 at 5:24 PM
John Lennon - MIND GAMES
Released October 29, 1973 U.K. / November 16, U.S.A.
MY STORY about the album:
madelinex.com/2020/10/29/a...
#johnlennon #YokoOno #mindgames #JohnLennonAlbum #JohnLennonMindGames #imagine #powertothepeople #onetoone
Released October 29, 1973 U.K. / November 16, U.S.A.
MY STORY about the album:
madelinex.com/2020/10/29/a...
#johnlennon #YokoOno #mindgames #JohnLennonAlbum #JohnLennonMindGames #imagine #powertothepeople #onetoone
Happy 40th anniversary to Howard Jones album, ‘One To One’. Released this week in 1986. #HowardJones #onetoone #youknowiloveyoudontyou #alliwant #littlebitofsnow
October 25, 2026 at 1:20 PM
Happy 40th anniversary to Howard Jones album, ‘One To One’. Released this week in 1986. #HowardJones #onetoone #youknowiloveyoudontyou #alliwant #littlebitofsnow
今年4月公開の『Power To The People』はライブムービーだったが、こっちはドキュメンタリー寄りの作品みたいだ。
もちろん観に行く。
#weekendsunshine
#nhkFM
ジョン・レノン＆オノ・ヨーコ：One to One
www.wowow.co.jp/film/onetoone/
もちろん観に行く。
#weekendsunshine
#nhkFM
ジョン・レノン＆オノ・ヨーコ：One to One
www.wowow.co.jp/film/onetoone/
ジョン・レノン＆オノ・ヨーコ：One to One
“ジョン・レノン＆オノ・ヨーコ：One to One” が、2027年1月1日(金)よりIMAX限定先行公開。誰もが知る恋人たちの、誰も知らない物語を劇場で！
www.wowow.co.jp
September 25, 2026 at 10:45 PM
今年4月公開の『Power To The People』はライブムービーだったが、こっちはドキュメンタリー寄りの作品みたいだ。
もちろん観に行く。
#weekendsunshine
#nhkFM
ジョン・レノン＆オノ・ヨーコ：One to One
www.wowow.co.jp/film/onetoone/
もちろん観に行く。
#weekendsunshine
#nhkFM
ジョン・レノン＆オノ・ヨーコ：One to One
www.wowow.co.jp/film/onetoone/
Build Real Skills Through Projects Live Classes Expert Mentor Support Individual Classes
#SimilarITInstitute#BestITInstitute#ComputerTraining #SkillDevelopment #ProjectBasedLearning #LiveClasses #ExpertMentorSupport #IndividualClasses #OneToOne#CareerDevelopment#Savar #Hemayetpur #Bangladesh
#SimilarITInstitute#BestITInstitute#ComputerTraining #SkillDevelopment #ProjectBasedLearning #LiveClasses #ExpertMentorSupport #IndividualClasses #OneToOne#CareerDevelopment#Savar #Hemayetpur #Bangladesh
September 1, 2026 at 4:56 AM
Build Real Skills Through Projects Live Classes Expert Mentor Support Individual Classes
#SimilarITInstitute#BestITInstitute#ComputerTraining #SkillDevelopment #ProjectBasedLearning #LiveClasses #ExpertMentorSupport #IndividualClasses #OneToOne#CareerDevelopment#Savar #Hemayetpur #Bangladesh
#SimilarITInstitute#BestITInstitute#ComputerTraining #SkillDevelopment #ProjectBasedLearning #LiveClasses #ExpertMentorSupport #IndividualClasses #OneToOne#CareerDevelopment#Savar #Hemayetpur #Bangladesh
John & Yoko Live in NYC - One To One
I WAS THERE! MY REVIEW:
August 30, 1972
madelinex.com/2017/08/30/j...
An excerpt from:
In Your Mind - The Infinite Universe of Yoko Ono
#johnlennon #yokoono #yokoonomusic #johnlennonlive #thebeatles #onetoone #johnandyoko #johnlennonconcert #johnlennonnyc
I WAS THERE! MY REVIEW:
August 30, 1972
madelinex.com/2017/08/30/j...
An excerpt from:
In Your Mind - The Infinite Universe of Yoko Ono
#johnlennon #yokoono #yokoonomusic #johnlennonlive #thebeatles #onetoone #johnandyoko #johnlennonconcert #johnlennonnyc
John & Yoko @ Madison Square Garden 8/30/72 - Madeline Bocaro
John Lennon Live in NYC
madelinex.com
August 30, 2026 at 1:53 PM
John & Yoko Live in NYC - One To One
I WAS THERE! MY REVIEW:
August 30, 1972
madelinex.com/2017/08/30/j...
An excerpt from:
In Your Mind - The Infinite Universe of Yoko Ono
#johnlennon #yokoono #yokoonomusic #johnlennonlive #thebeatles #onetoone #johnandyoko #johnlennonconcert #johnlennonnyc
I WAS THERE! MY REVIEW:
August 30, 1972
madelinex.com/2017/08/30/j...
An excerpt from:
In Your Mind - The Infinite Universe of Yoko Ono
#johnlennon #yokoono #yokoonomusic #johnlennonlive #thebeatles #onetoone #johnandyoko #johnlennonconcert #johnlennonnyc
How do photographs shape our memory of the past?
In our latest #OneToOne Author Q&A, Ofer Ashkenazi and Thomas Pegelow Kaplan discuss RETHINKING JEWISH HISTORY AND MEMORY THROUGH PHOTOGRAPHY.
#ReadUP tinyurl.com/jyhdm8dn
#JewishHistory #JewishMemory #AuthorQandA
In our latest #OneToOne Author Q&A, Ofer Ashkenazi and Thomas Pegelow Kaplan discuss RETHINKING JEWISH HISTORY AND MEMORY THROUGH PHOTOGRAPHY.
#ReadUP tinyurl.com/jyhdm8dn
#JewishHistory #JewishMemory #AuthorQandA
August 25, 2026 at 1:35 PM
How do photographs shape our memory of the past?
In our latest #OneToOne Author Q&A, Ofer Ashkenazi and Thomas Pegelow Kaplan discuss RETHINKING JEWISH HISTORY AND MEMORY THROUGH PHOTOGRAPHY.
#ReadUP tinyurl.com/jyhdm8dn
#JewishHistory #JewishMemory #AuthorQandA
In our latest #OneToOne Author Q&A, Ofer Ashkenazi and Thomas Pegelow Kaplan discuss RETHINKING JEWISH HISTORY AND MEMORY THROUGH PHOTOGRAPHY.
#ReadUP tinyurl.com/jyhdm8dn
#JewishHistory #JewishMemory #AuthorQandA
Somerset’s Avalon Marshes have that sleepy feeling today, but good views of Marsh Harriers and the Cranes.
#somerset #birdphotography #trainingday #onetoone
#somerset #birdphotography #trainingday #onetoone
March 11, 2025 at 8:55 AM
Somerset’s Avalon Marshes have that sleepy feeling today, but good views of Marsh Harriers and the Cranes.
#somerset #birdphotography #trainingday #onetoone
#somerset #birdphotography #trainingday #onetoone
Eze gets less minutes than I got in my first mobile phone contract with OnetoOne.
January 17, 2026 at 6:48 PM
Eze gets less minutes than I got in my first mobile phone contract with OnetoOne.
I'll be #CaroleMoss's guest for an LGBTQ+ History Month edition of #OneToOne on #BCBradio today at 12pm.
I've chosen all the music and we'll be having a right good natter, mostly about me 😆
(And it's LIVE!)
www.bcbradio.co.uk
I've chosen all the music and we'll be having a right good natter, mostly about me 😆
(And it's LIVE!)
www.bcbradio.co.uk
BCB Radio 106.6FM – Tuned in to Bradford
www.bcbradio.co.uk
February 13, 2025 at 10:07 AM
I'll be #CaroleMoss's guest for an LGBTQ+ History Month edition of #OneToOne on #BCBradio today at 12pm.
I've chosen all the music and we'll be having a right good natter, mostly about me 😆
(And it's LIVE!)
www.bcbradio.co.uk
I've chosen all the music and we'll be having a right good natter, mostly about me 😆
(And it's LIVE!)
www.bcbradio.co.uk
I'm thrilled to be Carole Moss's guest for #OneToOne on #bcbradio this Thursday at 12pm for LGBTQ+ History Month. We'll have a whole hour chatting about my favourite subject (me! 🤣) and playing the tracks I've chosen.
And it's live, so who knows what I'll say?!! 😂
I can't wait!!
And it's live, so who knows what I'll say?!! 😂
I can't wait!!
February 9, 2025 at 9:46 PM
Se presentó el avance de #OneToOne: #JohnYYoko, película que se estrenará exclusivamente en #IMAX el 9 de abril (#ReinoUnido) y el 11 de abril (#EstadosUnidos).
youtu.be/PGI7hx0Rbhw?...
youtu.be/PGI7hx0Rbhw?...
ONE TO ONE: JOHN & YOKO - Trailer - Tickets available now at onetoonefilm.com
YouTube video by johnlennon
youtu.be
March 13, 2025 at 1:07 PM
Se presentó el avance de #OneToOne: #JohnYYoko, película que se estrenará exclusivamente en #IMAX el 9 de abril (#ReinoUnido) y el 11 de abril (#EstadosUnidos).
youtu.be/PGI7hx0Rbhw?...
youtu.be/PGI7hx0Rbhw?...
Saw #onetoone this evening, a film that is almost like a dream. A man trying to find himself and a cause to believe in, and a woman trying to find her identity being married to 'a Beatle', and searching for a lost daughter. Beautiful, tragic and timely. #johnlennon #yokoono #johnandyoko
April 14, 2025 at 10:36 PM
Saw #onetoone this evening, a film that is almost like a dream. A man trying to find himself and a cause to believe in, and a woman trying to find her identity being married to 'a Beatle', and searching for a lost daughter. Beautiful, tragic and timely. #johnlennon #yokoono #johnandyoko
ジョン&ヨーコのONE TO ONEがデジタルでレンタルも購入も出来るようになったってメールが来たからうれしく思ったものの、YouTubeだと「この動画はご覧いただけません」って出るしGoogle Playだと「お住まいの地域では利用出来ません」って出る
ちっ、日本からはだめなのか
まあいつか観れるようになったら観たいな
www.magpictures.com/onetoone/wat...
ちっ、日本からはだめなのか
まあいつか観れるようになったら観たいな
www.magpictures.com/onetoone/wat...
One to One: John & Yoko | A Magnolia Pictures Film | Now in Theaters and on Digital.
ONE TO ONE: JOHN & YOKO. An inside look at John Lennon and Yoko Ono’s time living in Greenwich Village, and Lennon's only full-length, post-Beatles concert. Now in Theaters and on Digital
www.magpictures.com
May 9, 2025 at 9:17 PM
ジョン&ヨーコのONE TO ONEがデジタルでレンタルも購入も出来るようになったってメールが来たからうれしく思ったものの、YouTubeだと「この動画はご覧いただけません」って出るしGoogle Playだと「お住まいの地域では利用出来ません」って出る
ちっ、日本からはだめなのか
まあいつか観れるようになったら観たいな
www.magpictures.com/onetoone/wat...
ちっ、日本からはだめなのか
まあいつか観れるようになったら観たいな
www.magpictures.com/onetoone/wat...
Aiming to forget my working week with a bit of John and Yoko.
@paviliontheatre.bsky.social #JohnLennon #YokoOno #OnetoOne
@paviliontheatre.bsky.social #JohnLennon #YokoOno #OnetoOne
May 8, 2026 at 6:55 PM
Aiming to forget my working week with a bit of John and Yoko.
@paviliontheatre.bsky.social #JohnLennon #YokoOno #OnetoOne
@paviliontheatre.bsky.social #JohnLennon #YokoOno #OnetoOne
🔸 (3 of 3) Instincts are:
SX = Sexual (One-to-One): focuses attention on and shapes behavior around issues related to the quality and status of relationships with specific individuals.
#enneagram #sexual #onetoone #subtypes #SX
SX = Sexual (One-to-One): focuses attention on and shapes behavior around issues related to the quality and status of relationships with specific individuals.
#enneagram #sexual #onetoone #subtypes #SX
November 21, 2024 at 3:25 AM
🔸 (3 of 3) Instincts are:
SX = Sexual (One-to-One): focuses attention on and shapes behavior around issues related to the quality and status of relationships with specific individuals.
#enneagram #sexual #onetoone #subtypes #SX
SX = Sexual (One-to-One): focuses attention on and shapes behavior around issues related to the quality and status of relationships with specific individuals.
#enneagram #sexual #onetoone #subtypes #SX
Ik ben net terug van de film #OneToOne, over de activistische jaren van #JohnLennon en #YokoOno in New York. Echt een aanrader voor wie wil weten hoe briljant ze allebei waren. Gaat dat zien!
One to One: John & Yoko - Official Trailer | Exclusively in IMAX April 11 | John Lennon, Yoko Ono
YouTube video by Magnolia Pictures & Magnet Releasing
www.youtube.com
October 11, 2025 at 9:48 PM
Ik ben net terug van de film #OneToOne, over de activistische jaren van #JohnLennon en #YokoOno in New York. Echt een aanrader voor wie wil weten hoe briljant ze allebei waren. Gaat dat zien!
Needs the world another John Lennon film ?
The answer is yes, obviously.
#johnlennon #thebeatles #OnetoOne #documentary
https://www.theguardian.com/film/article/2024/aug/30/one-to-one-john-yoko-review-lennon-kevin-macdonald
The answer is yes, obviously.
#johnlennon #thebeatles #OnetoOne #documentary
https://www.theguardian.com/film/article/2024/aug/30/one-to-one-john-yoko-review-lennon-kevin-macdonald
September 15, 2024 at 5:11 AM
Needs the world another John Lennon film ?
The answer is yes, obviously.
#johnlennon #thebeatles #OnetoOne #documentary
https://www.theguardian.com/film/article/2024/aug/30/one-to-one-john-yoko-review-lennon-kevin-macdonald
The answer is yes, obviously.
#johnlennon #thebeatles #OnetoOne #documentary
https://www.theguardian.com/film/article/2024/aug/30/one-to-one-john-yoko-review-lennon-kevin-macdonald
"MacDonald has found a unique approach to reflect Ono's influence on Lennon, the couple's evolution as activists and how times have changed little...The whole is also grounded editorially by the couple's music..." #onetoone *JohnLennon *YokoOno
www.reelingreviews.com/reviews/one-...
www.reelingreviews.com/reviews/one-...
One to One: John & Yoko - Reeling Reviews
www.reelingreviews.com
April 8, 2025 at 2:42 PM
"MacDonald has found a unique approach to reflect Ono's influence on Lennon, the couple's evolution as activists and how times have changed little...The whole is also grounded editorially by the couple's music..." #onetoone *JohnLennon *YokoOno
www.reelingreviews.com/reviews/one-...
www.reelingreviews.com/reviews/one-...
Ein spannender Artikel des Marketing-Lead-Magazin OneToOne zum Thema Influencer Marketing im Handel hat uns im Team getriggert. Die Frage kam auf inwieweit bzw. wie stark Regionalbanken heute mit sogenannten InfluencerInnen kooperieren.
hybridbanker.de/2025/08/28/i...
hybridbanker.de/2025/08/28/i...
August 31, 2025 at 11:01 AM
Ein spannender Artikel des Marketing-Lead-Magazin OneToOne zum Thema Influencer Marketing im Handel hat uns im Team getriggert. Die Frage kam auf inwieweit bzw. wie stark Regionalbanken heute mit sogenannten InfluencerInnen kooperieren.
hybridbanker.de/2025/08/28/i...
hybridbanker.de/2025/08/28/i...