{"id":1380,"date":"2014-02-03T05:23:00","date_gmt":"2014-02-03T05:23:00","guid":{"rendered":"http:\/\/stratio.tumblr.com\/post\/75477752492"},"modified":"2023-09-20T13:54:35","modified_gmt":"2023-09-20T13:54:35","slug":"introduction-to-cql3-a-systems-approach-to-the-data-life-cycle","status":"publish","type":"post","link":"https:\/\/www.stratio.com\/blog\/introduction-to-cql3-a-systems-approach-to-the-data-life-cycle\/","title":{"rendered":"Introduction to CQL3 &amp; A systems approach to the data life cycle"},"content":{"rendered":"<p style=\"text-align: justify;\">Our second Meetup of the\u00a0<a href=\"http:\/\/www.meetup.com\/Madrid-Cassandra-Users\/events\/156070362\/\" target=\"_blank\" rel=\"noopener noreferrer\">Madrid Cassandra Users<\/a>\u00a0group took place on February 12th at\u00a0<a href=\"http:\/\/en.paradigmatecnologico.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">Paradigma Tecnol\u00f3gico<\/a>.\u00a0The meetup consisted in two talks of 20 minutes each:<\/p>\n<p style=\"text-align: justify;\"><strong>Talk 1: Introduction to CQL3<\/strong><\/p>\n<p style=\"text-align: justify;\">Cassandra Query Language (CQL) is a SQL (Structured Query Language)-like language for querying Cassandra.<\/p>\n<p style=\"text-align: justify;\">Speaker: Jose Hern\u00e1ndez, Owner at Isthari.<\/p>\n<p style=\"text-align: justify;\"><!--more--><\/p>\n<p style=\"text-align: justify;\"><strong>Talk 2: A systems approach to the data life cycle<\/strong><\/p>\n<p style=\"text-align: justify;\">The data life cycle from the systems point of view: replication, files created\/deleted\u2026 when data is written, updated or deleted. Because it\u2019s closely related, a brief explanation spanning bloom filters and caches is also given.<\/p>\n<p style=\"text-align: justify;\">Speaker: Francisco Madrid-Salvador, Big Data Architect at Stratio.<\/p>\n<p style=\"text-align: justify;\">This meetup is for technical people interested in diving into the technical details behind Cassandra.<\/p>\n<p style=\"text-align: justify;\"><img decoding=\"async\" src=\"https:\/\/31.media.tumblr.com\/3f05d62ace07047ed63c2f6c53bd7e44\/tumblr_inline_n0xmn97UJT1sshga5.jpg\" alt=\"image\" \/><\/p>\n<p style=\"text-align: justify;\">You can watch the video at\u00a0<a href=\"http:\/\/www.youtube.com\/watch?v=w8V53EGfFeU\">Stratio YouTube channel<\/a>.<\/p>\n<p style=\"text-align: justify;\">Thanks everyone for a great turnover and for share some good moments at the pub across the street after the talks!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Our second Meetup of the\u00a0Madrid Cassandra Users\u00a0group took place on February 12th at\u00a0Paradigma Tecnol\u00f3gico.\u00a0The meetup consisted in two talks of 20 minutes each. Talk 1: Introduction to CQL3. Talk 2: A systems approach to the data life cycle.<\/p>\n","protected":false},"author":2,"featured_media":116,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[686],"tags":[],"ppma_author":[794],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.9 (Yoast SEO v22.9) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Introduction to CQL3 &amp; A systems approach to the data life cycle - Stratio<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.stratio.com\/blog\/introduction-to-cql3-a-systems-approach-to-the-data-life-cycle\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Introduction to CQL3 &amp; A systems approach to the data life cycle\" \/>\n<meta property=\"og:description\" content=\"Our second Meetup of the\u00a0Madrid Cassandra Users\u00a0group took place on February 12th at\u00a0Paradigma Tecnol\u00f3gico.\u00a0The meetup consisted in two talks of 20 minutes each. 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