Ted-Jiang commented on code in PR #1791:
URL: https://github.com/apache/arrow-rs/pull/1791#discussion_r890094830
##########
parquet/src/file/metadata.rs:
##########
@@ -223,6 +223,7 @@ pub struct RowGroupMetaData {
num_rows: i64,
total_byte_size: i64,
schema_descr: SchemaDescPtr,
+ // Todo add filter result -> row range
Review Comment:
> It isn't even file-meta level, it isn't part of the footer but stored as
separate pages 😅
yes separately from RowGroup, before the footer !😂
##########
parquet/src/file/metadata.rs:
##########
@@ -223,6 +223,7 @@ pub struct RowGroupMetaData {
num_rows: i64,
total_byte_size: i64,
schema_descr: SchemaDescPtr,
+ // Todo add filter result -> row range
Review Comment:
> It isn't even file-meta level, it isn't part of the footer but stored as
separate pages 😅
yes separately from RowGroup, before the footer !😂
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