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feat: implement StringColumn using StringViewArray #16610

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@andylokandy andylokandy commented Oct 15, 2024

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Summary

Tests

  • Unit Test
  • Logic Test
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  • No Test - Explain why

Type of change

  • Bug Fix (non-breaking change which fixes an issue)
  • New Feature (non-breaking change which adds functionality)
  • Breaking Change (fix or feature that could cause existing functionality not to work as expected)
  • Documentation Update
  • Refactoring
  • Performance Improvement
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@github-actions github-actions bot added the pr-feature this PR introduces a new feature to the codebase label Oct 15, 2024
copy_advance_aligned(*str_ptr as *const u8, &mut data_ptr, *len);
let mut builder = BinaryColumnBuilder::with_capacity(num_rows, 0);
for index in self.indices.iter() {
unsafe {
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@sundy-li sundy-li Oct 16, 2024

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These are inefficient ops, maybe we should take look at the src/common/arrow/src/arrow/compute/take/mod.rs

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