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Как не потерять производительность при секционировании

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" ... Итого, вместо 100 секунд, разбив запрос на два (поиск по COLUMNSTORE за 5 секунд и выборка уже по результатам этого поиска за 5 секунд), получили выигрыш в производительности на порядок."

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Как не потерять производительность при секционировании

#почитать

" ... Итого, вместо 100 секунд, разбив запрос на два (поиск по COLUMNSTORE за 5 секунд и выборка уже по результатам этого поиска за 5 секунд), получили выигрыш в производительности на порядок."

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Launched in 2013, Telegram allows users to broadcast messages to a following via “channels”, or create public and private groups that are simple for others to access. Users can also send and receive large data files, including text and zip files, directly via the app.The platform said it has more than 500m active users, and topped 1bn downloads in August, according to data from SensorTower.

At a time when the Indian stock market is peaking and has rallied immensely compared to global markets, there are companies that have not performed in the last 10 years. These are definitely a minor portion of the market considering there are hundreds of stocks that have turned multibagger since 2020. What went wrong with these stocks? Reasons vary from corporate governance, sectoral weakness, company specific and so on. But the more important question is, are these stocks worth buying?

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