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

Simplify coalesce expressions #35

Merged
merged 2 commits into from
Jan 25, 2019
Merged

Simplify coalesce expressions #35

merged 2 commits into from
Jan 25, 2019

Commits on Jan 25, 2019

  1. Simplify coalesce expressions 

    For coalesce expression like coalesce(colA, colA) will be simplified to colA and for expressions like coalesce('1', colA) will be simplified to '1'.
    @Praveen2112
    Praveen2112 committed Jan 25, 2019
    Configuration menu
    Copy the full SHA
    8b1e53f View commit details
    Browse the repository at this point in the history

  2. Flatten coalesce expressions 

    Flatten coalesce(colA, coalesce(colB, colC)) to coalesce(colA, colB, colC).
    @Praveen2112
    Praveen2112 committed Jan 25, 2019
    Configuration menu
    Copy the full SHA
    c51fa6b View commit details
    Browse the repository at this point in the history