Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

TestHistogram zipfan dataset as well the interfaces of the sort based… #3

Open
wants to merge 1 commit into
base: master
Choose a base branch
from
Open

TestHistogram zipfan dataset as well the interfaces of the sort based… #3

wants to merge 1 commit into from

Commits on Apr 15, 2016

  1. TestHistogram zipfan dataset as well the interfaces of the sort based… 

    … joins

The parallel sort related elements, mainly includes:
1. parallel sort running frameworks including the histograms, histogrammerge, forward operators.
2. two types of histogram and their inner algorithms covering streaming based numeric histogram and ternary based string histogram.
3. provides fours samplers, bernoulli, reservoir, random and chain for further optimizations.
4. Some testSet and testCodes.
Further works:
Split the types of implementations separately into two sub-branches to accommodate the basic types of parallel sort.
1. Running framework as well as the numeric type.
2. Extend the framework onto the string case.
Make the inner structures according to the normal rules of hyracks.
Change-Id: I8eb7f0dddcd4b754b1cbe273ef8db5be966654d5
    Michael committed Apr 15, 2016
    Configuration menu
    Copy the full SHA
    53660b4 View commit details
    Browse the repository at this point in the history