#analyze — Public Fediverse posts

[Перевод] Статистика PostgreSQL: почему запросы выполняются медленно

Медленный запрос в PostgreSQL часто начинается с ошибки в оценках: планировщик ждёт сотню строк, получает тысячи и выбирает план, который разваливается под реальной нагрузкой. Разберём, откуда PostgreSQL берёт статистику, как ANALYZE её собирает и по каким признакам понять, что проблема действительно в оценках планировщика. Ускорить запросы

https://habr.com/ru/companies/otus/articles/1069656/

#PostgreSQL #планировщик_запросов #статистика_PostgreSQL #ANALYZE #pg_statistic #pg_stats #pg_class #селективность #оптимизация_запросов #EXPLAIN_ANALYZE

“What helps: acquire as much #knowledge and #experience as possible and #reflect alone and with others, #analyze your own mistakes and the mistakes of others (error-friendliness) and allow a lot of #openmindedness.”

An epidemic of #stupidity and its danger to #society and #democracy
https://www.centreformalepsychology.com/male-psychology-magazine-listings/an-epidemic-of-stupidity-and-its-danger-to-society-and-democracy

Passive recon with Responder: -A analyze mode listens for LLMNR, NBT-NS, and mDNS traffic without poisoning. Logs verbose name-resolution requests to map vulnerable hosts before any attack. Perfect for Kali 2024.1 and Debian 12. #responder #snippet #analyze #recon #ValtersIT

https://www.valtersit.com/vault/responder-in-analyze-mode-to-map-network-protocols-27b130/

The National Security Council, led by the Chancellor on Monday, decided to review and adjust the Supply and Preparedness Laws to better suit "current security a... https://news.osna.fm/?p=49952 | #news #advanced #ai #analyze #bolster

Enabling Codex to Analyze Two Decades of Hacker News Data

https://modolap.com/publication/hn-analysis-1

#HackerNews #Enabling #Codex #to #Analyze #Two #Decades #of #Hacker #News #Data #HackerNews #DataAnalysis #Codex #TechTrends #DataScience

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/

The #Southern #Forum of #Finance and #Economics 2025 convened in #Guangzhou on December 5, bringing together experts to #analyze #China’s #economic trajectory as it concludes the 14th Five-Year #Plan and prepares for the next. The #event highlighted growing consensus around #technological #innovation, patient #capital, and enhanced #industry-finance #collaboration as drivers of #growth amid #global uncertainties. https://cnbusinessforum.com/economists-outline-priorities-for-chinas-15th-five-year-plan-at-guangzhou-forum/