Короче говоря, вот ресурс подробно расписывающий все нюансы индексирования и тюнинга баз данных. На языке понятном разработчику (а значит и администратору).
А еще автор (Markus Winand) написал довольно толковую книгу SQL Performance Explained, и сайт Use the Index Luke это как бы бесплатная веб-версия этой DBA Bible.
Короче говоря, вот ресурс подробно расписывающий все нюансы индексирования и тюнинга баз данных. На языке понятном разработчику (а значит и администратору).
А еще автор (Markus Winand) написал довольно толковую книгу SQL Performance Explained, и сайт Use the Index Luke это как бы бесплатная веб-версия этой DBA Bible.
The group also hosted discussions on committing arson, Judge Hui said, including setting roadblocks on fire, hurling petrol bombs at police stations and teaching people to make such weapons. The conversation linked to arson went on for two to three months, Hui said. Judge Hui described Ng as inciting others to “commit a massacre” with three posts teaching people to make “toxic chlorine gas bombs,” target police stations, police quarters and the city’s metro stations. This offence was “rather serious,” the court said. 3How to create a Telegram channel? Telegram has announced a number of measures aiming to tackle the spread of disinformation through its platform in Brazil. These features are part of an agreement between the platform and the country's authorities ahead of the elections in October. As of Thursday, the SUCK Channel had 34,146 subscribers, with only one message dated August 28, 2020. It was an announcement stating that police had removed all posts on the channel because its content “contravenes the laws of Hong Kong.”
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