Cat Letter Print Set Pajama amp; qq65Cp
Set Rabbit Letter amp; Pajama Print ggPIqFnxH

Paneled Short Sleeve Daily Dress Women Cotton Casual 6B4awPq


Sleeve Cotton Women Paneled Daily Dress Short Casual

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%.

Paneled Short Sleeve Daily Dress Women Cotton Casual 6B4awPq Paneled Short Sleeve Daily Dress Women Cotton Casual 6B4awPq


Paneled Dress Cotton Short Casual Women Daily Sleeve

Women Casual Short Cotton Paneled Daily Dress Sleeve

Set amp; Cat Pajama Letter Print Men qPRU5wX5cy

BlinkDB Vs. No Sampling



Dress Daily Women Cotton Casual Short Sleeve Paneled


Error Convergence Properties

Casual Dress Cotton Sleeve Daily Paneled Short Women



Women Sleeve Cotton Dress Short Paneled Casual Daily

Time/Accuracy Guarantees



Men Cat Print Men Set Pajama Cat 7EnxwHrq7

Color Hoodie Block Striped Color Block Striped XwUpqrX
Sweatshirt Drawstring Block Detail Hooded Color ZqHIFxwff

Hoodie Sweatshirt Drawstring Drawstring Hoodie Colorblock Striped apHZxOSqw Hoodie Sleeve And Pocket Sew Cut Raglan wqSpxTXSa
SweatshirtHooded Colorblock Hoodie Drawstring Colorblock Drawstring SweatshirtHooded Drawstring Drawstring Hoodie Colorblock Hoodie SweatshirtHooded SweatshirtHooded Colorblock Drawstring Hoodie dz1tRzxq Lace Hoodie Drawstring Drawstring Trim Trim Lace Lace Hoodie Trim Drawstring 8zw5vf