Problem description

Be able to read public GCS files without providing credentials.

Steps/code to reproduce the problem

path = "gs://tensorflow-nightly/prod/tensorflow/release/ubuntu_16/gpu_py37_full/nightly_release/18/20190813-010608/github/tensorflow/pip_pkg/tf_nightly_gpu-1.15.0.dev20190813-cp37-cp37m-linux_x86_64.whl"

import smart_open
try:
    f = smart_open.s

Not in this PR, but feels like it could make sense to move these few methods and attributes to their parent classes in base_sqlalchemy, and just use those. If you think this can make sense and is worth having a look, can you create an issue for it please?

Originally posted by @datapythonista in ibis-project/ibis#2501 (comment)

Similar to how unix ls works, param could be -t

Given the new key-value store event stream, it'd be nice to have something like:

$ skein kv events <application id> [options...]

where the process blocks, and logs the event stream to the console until interrupted. This would be useful for debugging, as well as demos.

Assuming a valid hive-site.xml, it will be possible to determine the active hive warehouse HDFS directory and HiveServer2 and Metastore URIs.

From there we should be able to perform a directory analysis on the hive warehouse parent directory and then all HDFS locations that represent tables / partitions.