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Wes McKinney commented on ARROW-555: ------------------------------------ I just made a PR for the new kernels framework that I was talking about https://github.com/apache/arrow/pull/7240 There's a little bit of work still to provide the machinery to generate string kernels from scalar-valued prototypes, but I was thinking I would do that sometime in the next few days and provide an example string kernel for you to use as a template for adding more kernels. Does that sound good? > [C++] String algorithm library for StringArray/BinaryArray > ---------------------------------------------------------- > > Key: ARROW-555 > URL: https://issues.apache.org/jira/browse/ARROW-555 > Project: Apache Arrow > Issue Type: New Feature > Components: C++ > Reporter: Wes McKinney > Priority: Major > Labels: Analytics > > This is a parent JIRA for starting a module for processing strings in-memory > arranged in Arrow format. This will include using the re2 C++ regular > expression library and other standard string manipulations (such as those > found on Python's string objects) -- This message was sent by Atlassian Jira (v8.3.4#803005)