Trends and Concepts in the Software Industry I - In-Memory Applications (2011) - tele-TASKhttps://www.tele-task.de/series/851/The focus of this lecture lies in and around enterprise applications with regards to in-memory databases. The lecture will largely be based on the new book by Plattner and Zeier, which is available for free to all enrolled students. The contents of the lecture include: * Design o Introduction to design thinking and how it can help in the software development process o Design research overview of activities at HPI and Center for Design Research at Stanford University * Complexity and characteristics of enterprise applications o Focus on financial accounting o How accounting systems were built previously and how they can be built simpler today (e.g. reducing complexity by avoiding materialized aggregates) * Column-oriented, in-memory databases and compression * Trends in hardware o The shift from disk to main-memory o The CPU / memory boundary as the new bottleneck * Parallel programming o Why is it hard to introduce parallelism to business applications? o Multi-core CPUs and how they change the way we must program * Deployment options o On-premise vs. Software-as-a-Service o Massive parallelism by building a cluster of SMP machines (e.g. blade servers) * Maintenance of software and interface compatibilityHigh quality e-learning content created with tele-TASK - more than video! Powered by Hasso Plattner Institute (HPI)Prof. Dr. h.c. Hasso PlattnerThe focus of this lecture lies in and around enterprise applications with regards to in-memory databases. The lecture will largely be based on the new book by Plattner and Zeier, which is available for free to all enrolled students. The contents of the lecture include: * Design o Introduction to design thinking and how it can help in the software development process o Design research overview of activities at HPI and Center for Design Research at Stanford University * Complexity and characteristics of enterprise applications o Focus on financial accounting o How accounting systems were built previously and how they can be built simpler today (e.g. reducing complexity by avoiding materialized aggregates) * Column-oriented, in-memory databases and compression * Trends in hardware o The shift from disk to main-memory o The CPU / memory boundary as the new bottleneck * Parallel programming o Why is it hard to introduce parallelism to business applications? o Multi-core CPUs and how they change the way we must program * Deployment options o On-premise vs. Software-as-a-Service o Massive parallelism by building a cluster of SMP machines (e.g. blade servers) * Maintenance of software and interface compatibilitynotele-TASKtele-task@hpi.deen℗; ©; tele-TASKWed, 21 Aug 2019 18:36:13 GMTPyRSS2Gen-1.1.0http://blogs.law.harvard.edu/tech/rssQ & Ahttps://www.tele-task.de/lecture/video/2791/Prof. Dr. h.c. Hasso Plattner01:08:29tele-TASK, HPI, computer science, technology, Germany, PotsdamProf. Dr. h.c. Hasso PlattnerProf. Dr. h.c. Hasso Plattnerhttps://www.tele-task.de/lecture/video/2791/Thu, 30 Jun 2011 14:05:53 GMTStudent Presentationshttps://www.tele-task.de/lecture/video/2790/HPI Students00:59:57tele-TASK, HPI, computer science, technology, Germany, PotsdamHPI StudentsHPI Studentshttps://www.tele-task.de/lecture/video/2790/Thu, 30 Jun 2011 09:59:34 GMTSource Code Searchhttps://www.tele-task.de/lecture/video/2789/Oleksandr Panchenko00:26:35tele-TASK, HPI, computer science, technology, Germany, PotsdamOleksandr PanchenkoOleksandr Panchenkohttps://www.tele-task.de/lecture/video/2789/Thu, 30 Jun 2011 09:31:25 GMTText Search in Enterprise Applicationshttps://www.tele-task.de/lecture/video/2788/Franz Färber, Frederik Transier00:57:34tele-TASK, HPI, computer science, technology, Germany, PotsdamFranz Färber, Frederik TransierFranz Färber, Frederik Transierhttps://www.tele-task.de/lecture/video/2788/Wed, 29 Jun 2011 15:03:40 GMTIn-Memory Applications Intro & Dunninghttps://www.tele-task.de/lecture/video/2787/Prof. Dr. h.c. Hasso Plattner01:18:43tele-TASK, HPI, computer science, technology, Germany, PotsdamProf. Dr. h.c. Hasso PlattnerProf. Dr. h.c. Hasso Plattnerhttps://www.tele-task.de/lecture/video/2787/Wed, 29 Jun 2011 09:21:38 GMTEnterprise-specific Data Managementhttps://www.tele-task.de/lecture/video/2786/Jens Krüger00:58:10tele-TASK, HPI, computer science, technology, Germany, PotsdamJens KrügerJens Krügerhttps://www.tele-task.de/lecture/video/2786/Tue, 28 Jun 2011 15:14:23 GMTComplexity and Characteristics of Enterprise Appshttps://www.tele-task.de/lecture/video/2785/Dr. Alexander Zeier00:26:25tele-TASK, HPI, computer science, technology, Germany, PotsdamDr. Alexander ZeierDr. Alexander Zeierhttps://www.tele-task.de/lecture/video/2785/Tue, 28 Jun 2011 14:33:40 GMTDeploying Enterprise Applications on RAMCloudhttps://www.tele-task.de/lecture/video/2784/Christian Tinnefeld00:40:05tele-TASK, HPI, computer science, technology, Germany, PotsdamChristian TinnefeldChristian Tinnefeldhttps://www.tele-task.de/lecture/video/2784/Tue, 28 Jun 2011 13:48:16 GMTParallelizationhttps://www.tele-task.de/lecture/video/2783/Christian Mathis, Prof. Dr. h.c. Hasso Plattner01:50:17tele-TASK, HPI, computer science, technology, Germany, PotsdamChristian Mathis, Prof. Dr. h.c. Hasso PlattnerChristian Mathis, Prof. Dr. h.c. Hasso Plattnerhttps://www.tele-task.de/lecture/video/2783/Tue, 28 Jun 2011 09:15:00 GMTData Structures for In-memory Applications and the Merge Processhttps://www.tele-task.de/lecture/video/2782/Jens Krüger00:39:15tele-TASK, HPI, computer science, technology, Germany, PotsdamJens KrügerJens Krügerhttps://www.tele-task.de/lecture/video/2782/Mon, 27 Jun 2011 15:45:19 GMTMemory Hierarchy & The New Bottleneck = Cache Conscious Data Accesshttps://www.tele-task.de/lecture/video/2781/Martin Grund01:00:49tele-TASK, HPI, computer science, technology, Germany, PotsdamMartin GrundMartin Grundhttps://www.tele-task.de/lecture/video/2781/Mon, 27 Jun 2011 14:42:12 GMTIntroduction to In-Memory Column Databases IIIhttps://www.tele-task.de/lecture/video/2780/Prof. Dr. h.c. Hasso Plattner00:43:13tele-TASK, HPI, computer science, technology, Germany, PotsdamProf. Dr. h.c. Hasso PlattnerProf. Dr. h.c. Hasso Plattnerhttps://www.tele-task.de/lecture/video/2780/Mon, 27 Jun 2011 13:58:12 GMTIntroduction to In-Memory Column Databases IIhttps://www.tele-task.de/lecture/video/2779/Prof. Dr. h.c. Hasso Plattner01:19:50tele-TASK, HPI, computer science, technology, Germany, PotsdamProf. Dr. h.c. Hasso PlattnerProf. Dr. h.c. Hasso Plattnerhttps://www.tele-task.de/lecture/video/2779/Mon, 27 Jun 2011 11:01:15 GMTIntroduction to In-Memory Column Databases Ihttps://www.tele-task.de/lecture/video/2778/Prof. Dr. h.c. Hasso Plattner01:23:39tele-TASK, HPI, computer science, technology, Germany, PotsdamProf. Dr. h.c. Hasso PlattnerProf. Dr. h.c. Hasso Plattnerhttps://www.tele-task.de/lecture/video/2778/Mon, 27 Jun 2011 09:21:15 GMT