Joris Van den Bossche created ARROW-5890: --------------------------------------------
Summary: [C++][Python] Support ExtensionType arrays in more kernels Key: ARROW-5890 URL: https://issues.apache.org/jira/browse/ARROW-5890 Project: Apache Arrow Issue Type: Improvement Components: C++ Reporter: Joris Van den Bossche >From a quick test (through Python), it seems that {{slice}} and {{take}} work, >but the following not: - {{cast}}: it could rely on the casting rules for the storage type. Or do we want that you explicitly have to take the storage array before casting? - {{dictionary_encode}} / {{unique}} -- This message was sent by Atlassian JIRA (v7.6.3#76005)