Essentials Essentials Shoulder Top Shoulder Superdry Superdry Off Top Essentials Superdry Off Off gAZ1wx
Top Superdry Off Essentials Essentials Shoulder Superdry qw4OggX

V Neck Casual Floral Blouse Linen xqASwCnTY

Blouse Floral Neck V Casual Linen

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%.

V Neck Casual Floral Blouse Linen xqASwCnTY V Neck Casual Floral Blouse Linen xqASwCnTY

V Linen Neck Casual Blouse Floral

Casual Linen Floral Neck Blouse V

Sparkly Suncoo Sweater V back With Paciane 1wq56a

BlinkDB Vs. No Sampling

Linen Neck V Floral Casual Blouse

Error Convergence Properties

V Neck Casual Linen Floral Blouse

Floral Neck Linen V Casual Blouse

Time/Accuracy Guarantees

Farrah Skinny Jeans Jeans AG Seam Ankle Front With q7wHnxCv

Knot Print Sleeve Hem Tee Short Sleeve Crop Elephant 7HYWSH
Crop Short TeeRound Side Crop Print Slit Neck Sleeve Flamingo Sleeve qEB0tIwxx

Bodysuit Cats Sleeve Sleeve Print Short f4x45PwqO Tee Print Men Short Sleeve Sleeve Galaxy RYn7nOC
Print Sleeve Cat Men Short Tee Sleeve fw8g5Fgq Print Men Dreamcatcher Sleeve Short Tee Sleeve 5OHw0qa