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chore: bump kernel #3036

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chore: bump kernel #3036

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ion-elgreco
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@ion-elgreco ion-elgreco commented Nov 29, 2024

Description

With this change: delta-io/delta-kernel-rs#533 and this change: #2738, we fully support view types.

I'll make a change also upstream in polars to change the arrow compat level to latest

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@github-actions github-actions bot added the binding/rust Issues for the Rust crate label Dec 1, 2024
@ion-elgreco ion-elgreco requested a review from fvaleye as a code owner December 1, 2024 15:48
@github-actions github-actions bot added the binding/python Issues for the Python package label Dec 1, 2024
@ion-elgreco ion-elgreco enabled auto-merge December 1, 2024 15:52
rtyler
rtyler previously approved these changes Dec 1, 2024
@rtyler rtyler added this to the v0.23 milestone Dec 1, 2024
@@ -542,6 +542,7 @@ impl<'a> DeltaScanBuilder<'a> {
.filter
.map(|expr| context.create_physical_expr(expr, &df_schema).unwrap());

// dbg!(logical_filter.clone());
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We prolly don't need these now ?

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I was debugging a regression caused by the kernel bump. There is something wrong with the statistics being passed to Datafusion

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i think there is just a small oversight, that causes the DF failures.

@@ -803,16 +810,16 @@ mod datafusion {
lazy_static::lazy_static! {
static ref ROW_COUNTS_EVAL: Arc<dyn ExpressionEvaluator> = ARROW_HANDLER.get_evaluator(
crate::kernel::models::fields::log_schema_ref().clone(),
Expression::column("add.stats_parsed.numRecords"),
Expression::column(vec!["add.stats_parsed.numRecords"].into_iter()),
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I think this may be the cause for the failing DF tests.

Suggested change
Expression::column(vec!["add.stats_parsed.numRecords"].into_iter()),
Expression::column(["add", "stats_parsed", "numRecords"]),

auto-merge was automatically disabled December 11, 2024 14:28

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Support string and binary view types.
4 participants