pitrou commented on a change in pull request #6992:
URL: https://github.com/apache/arrow/pull/6992#discussion_r412929368
##########
File path: python/pyarrow/pandas-shim.pxi
##########
@@ -55,6 +55,16 @@ cdef class _PandasAPIShim(object):
from distutils.version import LooseVersion
self._loose_version = LooseVersion(pd.__version__)
+ if self._loose_version < LooseVersion('0.23.0'):
+ self._have_pandas = False
+ if raise_:
+ raise ImportError(
+ "pyarrow requires pandas 0.23.0 or above, pandas {} is "
+ "installed".format(self._version)
+ )
+ else:
+ return
Review comment:
Could we perhaps emit a warning here? I don't think that users expect
their Pandas installation to be silently ignored.
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