adriangb commented on code in PR #19136:
URL: https://github.com/apache/datafusion/pull/19136#discussion_r2616353352
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datafusion/datasource-parquet/src/opener.rs:
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@@ -176,6 +187,17 @@ impl FileOpener for ParquetOpener {
// We'll also check this after every record batch we read,
// and if at some point we are able to prove we can prune the file
using just the file level statistics
// we can end the stream early.
+ if !constant_columns.is_empty() {
+ predicate = predicate
+ .map(|expr| {
+ if is_dynamic_physical_expr(&expr) {
Review Comment:
I restored this behavior in 7126f5918 but did it at a more granular level.
I'll see if I can fix this issue in DynamicFilterPhyscialExpr itself.
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