11. Databases. MongoDB. Building queries, optimization, indexing

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Published on Jun 14, 2017
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The lecture is given as part of the educational project "Technopark Mail.ru Group" at Bauman Moscow State Technical University. Other lectures of the course: • Course · Databases (spring 2017) VK Team is an unlimited opportunity to prove yourself. We make modern and fast Internet services available to everyone. On this channel we share the experience of the VK company, talk about technologies, our educational projects and the life of the team. ???? VKontakte Community: https://vk.com/vkteam ????‍???? VK Education: https://education.vk.company/ ???? Championships: https://cups.online/ ????‍???? Career in VK: https://team.vk.company/

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