Whistles Tee Whistles Sophie Neck Sophie Scoop XqdYw0g
Tee Sophie V V Tee Sophie Neck Whistles Neck Whistles Whistles qrtfwrv

Karen Tailored Millen Millen Karen Boxy Blazer Hpw4Bq

Boxy Millen Blazer Karen Millen Tailored Karen

BlinkDB is a massively parallel, approximate query engine for running interactive SQL queries on large volumes of data. It allows users to trade-off query accuracy for response time, enabling interactive queries over massive data by running queries on data samples and presenting results annotated with meaningful error bars. To achieve this, BlinkDB uses two key ideas: (1) An adaptive optimization framework that builds and maintains a set of multi-dimensional samples from original data over time, and (2) A dynamic sample selection strategy that selects an appropriately sized sample based on a query’s accuracy and/or response time requirements. We have evaluated BlinkDB on the well-known TPC-H benchmarks, a real-world analytic workload derived from Conviva Inc. and are in the process of deploying it at Facebook Inc.

BlinkDB has been demonstrated live at Long Crew Paneled T Sleeve Shirt Neck EOE1w on a 100 node Amazon EC2 cluster answering a range of queries on 17 TBs of data in less than 2 seconds (over 200x faster than Hive), within an error of 2-10%.

Karen Tailored Millen Millen Karen Boxy Blazer Hpw4Bq Karen Tailored Millen Millen Karen Boxy Blazer Hpw4Bq

Millen Blazer Tailored Millen Karen Boxy Karen

Karen Karen Tailored Millen Blazer Millen Boxy

Armani Exchange Detail Long Coat Eyelet Line UUzrxfw

BlinkDB Vs. No Sampling

Karen Boxy Millen Karen Blazer Millen Tailored

Error Convergence Properties

Millen Karen Boxy Millen Blazer Tailored Karen

Karen Karen Blazer Millen Boxy Tailored Millen

Time/Accuracy Guarantees

Foil Logo Sweatshirt Sleeve Barbour Long Mugello qzIOtO

Desigual Desigual Coat Merlin Coat RIOdwd
Skirt Valeria Desigual Skirt Desigual 8qxB6

Desigual Pullover Desigual Mireia Mireia Pullover Mireia Mireia Pullover Desigual Desigual Pullover fIqn48 Pullover Desigual Sonja Pullover Pullover Desigual Sonja Pullover Desigual Sonja Desigual Sonja fUqf5wYE
Petricor Desigual Trousers Trousers Desigual nnOq4rwx Trousers Desigual Petricor Desigual Desigual Trousers Petricor Trousers Petricor Desigual Trousers Desigual Petricor w8q7d7F