fix ci

Author: MichaelScofield

format/orc_proto.proto

@@ -100,24 +100,12 @@ message ColumnStatistics {
   optional CollectionStatistics collectionStatistics = 12;
 }
 
-message RowIndexEntry {
-  repeated uint64 positions = 1 [packed=true];
-  optional ColumnStatistics statistics = 2;
-}
-
-message RowIndex {
-  repeated RowIndexEntry entry = 1;
-}
-
 message BloomFilter {
   optional uint32 numHashFunctions = 1;
   repeated fixed64 bitset = 2;
   optional bytes utf8bitset = 3;
 }
 
-message BloomFilterIndex {
-  repeated BloomFilter bloomFilter = 1;
-}
 
 message Stream {
   // if you add new index stream kinds, you need to make sure to update
@@ -270,23 +258,12 @@ message Metadata {
   repeated StripeStatistics stripeStats = 1;
 }
 
-// In ORC v2 (and for encrypted columns in v1), each column has
-// their column statistics written separately.
-message ColumnarStripeStatistics {
-  // one value for each stripe in the file
-  repeated ColumnStatistics colStats = 1;
-}
-
 enum EncryptionAlgorithm {
   UNKNOWN_ENCRYPTION = 0;  // used for detecting future algorithms
   AES_CTR_128 = 1;
   AES_CTR_256 = 2;
 }
 
-message FileStatistics {
-  repeated ColumnStatistics column = 1;
-}
-
 // How was the data masked? This isn't necessary for reading the file, but
 // is documentation about how the file was written.
 message DataMask {

src/arrow_writer.rs

@@ -350,7 +350,7 @@ mod tests {
         )
         .unwrap();
 
-        let rows = roundtrip(&[batch.clone()]);
+        let rows = roundtrip(std::slice::from_ref(&batch));
         assert_eq!(batch, rows[0]);
     }
 

src/encoding/integer/mod.rs

@@ -39,6 +39,7 @@ use crate::{
 
 use super::PrimitiveValueDecoder;
 
+#[allow(unused)]
 pub mod rle_v1;
 pub mod rle_v2;
 mod util;

src/proto.rs

@@ -145,20 +145,6 @@ pub struct ColumnStatistics {
 }
 #[allow(clippy::derive_partial_eq_without_eq)]
 #[derive(Clone, PartialEq, ::prost::Message)]
-pub struct RowIndexEntry {
-    #[prost(uint64, repeated, tag = "1")]
-    pub positions: ::prost::alloc::vec::Vec<u64>,
-    #[prost(message, optional, tag = "2")]
-    pub statistics: ::core::option::Option<ColumnStatistics>,
-}
-#[allow(clippy::derive_partial_eq_without_eq)]
-#[derive(Clone, PartialEq, ::prost::Message)]
-pub struct RowIndex {
-    #[prost(message, repeated, tag = "1")]
-    pub entry: ::prost::alloc::vec::Vec<RowIndexEntry>,
-}
-#[allow(clippy::derive_partial_eq_without_eq)]
-#[derive(Clone, PartialEq, ::prost::Message)]
 pub struct BloomFilter {
     #[prost(uint32, optional, tag = "1")]
     pub num_hash_functions: ::core::option::Option<u32>,
@@ -169,12 +155,6 @@ pub struct BloomFilter {
 }
 #[allow(clippy::derive_partial_eq_without_eq)]
 #[derive(Clone, PartialEq, ::prost::Message)]
-pub struct BloomFilterIndex {
-    #[prost(message, repeated, tag = "1")]
-    pub bloom_filter: ::prost::alloc::vec::Vec<BloomFilter>,
-}
-#[allow(clippy::derive_partial_eq_without_eq)]
-#[derive(Clone, PartialEq, ::prost::Message)]
 pub struct Stream {
     #[prost(enumeration = "stream::Kind", optional, tag = "1")]
     pub kind: ::core::option::Option<i32>,
@@ -499,21 +479,6 @@ pub struct Metadata {
     #[prost(message, repeated, tag = "1")]
     pub stripe_stats: ::prost::alloc::vec::Vec<StripeStatistics>,
 }
-/// In ORC v2 (and for encrypted columns in v1), each column has
-/// their column statistics written separately.
-#[allow(clippy::derive_partial_eq_without_eq)]
-#[derive(Clone, PartialEq, ::prost::Message)]
-pub struct ColumnarStripeStatistics {
-    /// one value for each stripe in the file
-    #[prost(message, repeated, tag = "1")]
-    pub col_stats: ::prost::alloc::vec::Vec<ColumnStatistics>,
-}
-#[allow(clippy::derive_partial_eq_without_eq)]
-#[derive(Clone, PartialEq, ::prost::Message)]
-pub struct FileStatistics {
-    #[prost(message, repeated, tag = "1")]
-    pub column: ::prost::alloc::vec::Vec<ColumnStatistics>,
-}
 /// How was the data masked? This isn't necessary for reading the file, but
 /// is documentation about how the file was written.
 #[allow(clippy::derive_partial_eq_without_eq)]