Made ColumnVector::replicate() implementation 3x faster #9293
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Akazz
changed the title
alexey-milovidov
approved these changes
Feb 21, 2020
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Changelog entry (a user-readable short description of the changes that goes to CHANGELOG.md):
A ~3 times faster implementation for ColumnVector::replicate(), via which ColumnConst::convertToFullColumn() is implemented. Also will be useful in tests when materializing constants.