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Arrow implicit null bitmap is not propagated during run time #66

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johanpel opened this issue Oct 15, 2018 · 0 comments
Open

Arrow implicit null bitmap is not propagated during run time #66

johanpel opened this issue Oct 15, 2018 · 0 comments
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enhancement New feature or request hardware Hardware related issue runtime Runtime related issue

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@johanpel
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Desired implementation to solve this could be to have a seperate MMIO register to signal there is an implicit null bitmap (e.g. all data is valid).
This bit should end up in the command stream of a user core to a columnreader/writer.
@johanpel johanpel added the enhancement New feature or request label Jul 9, 2019
@johanpel johanpel changed the title Arrow implicit null bitmap is not propagated during run time [Hardware][Runtime] Arrow implicit null bitmap is not propagated during run time Jul 9, 2019
@mbrobbel mbrobbel added lang:vhdl VHDL related issue runtime Runtime related issue labels Aug 28, 2019
@mbrobbel mbrobbel changed the title [Hardware][Runtime] Arrow implicit null bitmap is not propagated during run time Arrow implicit null bitmap is not propagated during run time Aug 28, 2019
@mbrobbel mbrobbel added hardware Hardware related issue and removed lang:vhdl VHDL related issue labels Aug 28, 2019
@johanpel johanpel added this to the v0.0.11 milestone Nov 6, 2019
@johanpel johanpel removed this from the v0.0.17 milestone Jan 11, 2021
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@mbrobbel @johanpel