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Wes McKinney updated ARROW-8894: -------------------------------- Description: In the wake of ARROW-8792, this issue is to serve as an umbrella issue for follow up work and associated "buildout" which includes things like: * Implementation of many new function types and adding new kernel cases to existing functions * Adding implicit casting functionality to function execution * Creation of "bound" physical array expressions and execution thereof * Pipeline execution (executing multiple kernels while eliminating temporary allocation) * Parallel execution of scalar and aggregate kernels (including parallel execution of pipelined kernels) There's quite a few existing JIRAs in the project that I'll attach to this issue and I'll open plenty more issues as things occur to me to help organize the work. was: In the wake of ARROW-8792, this issue is to serve as an umbrella issue for follow up work and associated "buildout" which includes things like: * Implementation of many new function types and adding new kernel cases to existing functions * Adding implicit casting functionality to function execution * Creation of "bound" physical arrays expressions * Pipeline execution (executing multiple kernels while eliminating temporary allocation) * Parallel execution of scalar and aggregate kernels (including parallel execution of pipelined kernels) There's quite a few existing JIRAs in the project that I'll attach to this issue and I'll open plenty more issues as things occur to me to help organize the work. > [C++] C++ array kernels framework and execution buildout (umbrella issue) > ------------------------------------------------------------------------- > > Key: ARROW-8894 > URL: https://issues.apache.org/jira/browse/ARROW-8894 > Project: Apache Arrow > Issue Type: New Feature > Components: C++ > Reporter: Wes McKinney > Priority: Major > > In the wake of ARROW-8792, this issue is to serve as an umbrella issue for > follow up work and associated "buildout" which includes things like: > * Implementation of many new function types and adding new kernel cases to > existing functions > * Adding implicit casting functionality to function execution > * Creation of "bound" physical array expressions and execution thereof > * Pipeline execution (executing multiple kernels while eliminating temporary > allocation) > * Parallel execution of scalar and aggregate kernels (including parallel > execution of pipelined kernels) > There's quite a few existing JIRAs in the project that I'll attach to this > issue and I'll open plenty more issues as things occur to me to help organize > the work. -- This message was sent by Atlassian Jira (v8.3.4#803005)