upgrade to DF50 (#87)

Cargo.toml

@@ -28,19 +28,19 @@ keywords = ["arrow", "arrow-rs", "datafusion"]
 rust-version = "1.85.1"
 
 [dependencies]
-arrow = "55.2.0"
-arrow-schema = "55.2.0"
-async-trait = "0.1"
+arrow = "56.0.0"
+arrow-schema = "56.0.0"
+async-trait = "0.1.89"
 dashmap = "6"
-datafusion = "49.0.2"
-datafusion-common = "49.0.2"
-datafusion-expr = "49.0.2"
-datafusion-functions = "49.0.2"
-datafusion-functions-aggregate = "49.0.2"
-datafusion-optimizer = "49.0.2"
-datafusion-physical-expr = "49.0.2"
-datafusion-physical-plan = "49.0.2"
-datafusion-sql = "49.0.2"
+datafusion = "50"
+datafusion-common = "50"
+datafusion-expr = "50"
+datafusion-functions = "50"
+datafusion-functions-aggregate = "50"
+datafusion-optimizer = "50"
+datafusion-physical-expr = "50"
+datafusion-physical-plan = "50"
+datafusion-sql = "50"
 futures = "0.3"
 itertools = "0.14"
 log = "0.4"

src/materialized/file_metadata.rs

@@ -17,8 +17,9 @@
 
 use arrow::array::{StringBuilder, TimestampNanosecondBuilder, UInt64Builder};
 use arrow::record_batch::RecordBatch;
-use arrow_schema::{DataType, Field, Schema, SchemaRef, TimeUnit};
+use arrow_schema::{DataType, Field, TimeUnit};
 use async_trait::async_trait;
+use datafusion::arrow::datatypes::{Schema, SchemaRef};
 use datafusion::catalog::SchemaProvider;
 use datafusion::catalog::{CatalogProvider, Session};
 use datafusion::datasource::listing::ListingTableUrl;
@@ -35,7 +36,7 @@ use datafusion::physical_plan::{
 use datafusion::{
     catalog::CatalogProviderList, execution::TaskContext, physical_plan::SendableRecordBatchStream,
 };
-use datafusion_common::{DataFusionError, Result, ScalarValue, ToDFSchema};
+use datafusion_common::{DFSchema, DataFusionError, Result, ScalarValue};
 use datafusion_expr::{Expr, Operator, TableProviderFilterPushDown, TableType};
 use datafusion_physical_plan::execution_plan::{Boundedness, EmissionType};
 use futures::stream::{self, BoxStream};
@@ -103,7 +104,7 @@ impl TableProvider for FileMetadata {
         filters: &[Expr],
         limit: Option<usize>,
     ) -> Result<Arc<dyn ExecutionPlan>> {
-        let dfschema = self.table_schema.clone().to_dfschema()?;
+        let dfschema = DFSchema::try_from(self.table_schema.as_ref().clone())?;
 
         let filters = filters
             .iter()

src/materialized/hive_partition.rs

@@ -18,7 +18,7 @@
 use std::sync::Arc;
 
 use arrow::array::{Array, StringArray, StringBuilder};
-use arrow_schema::DataType;
+use datafusion::arrow::datatypes::DataType;
 
 use datafusion_common::{DataFusionError, Result, ScalarValue};
 use datafusion_expr::{
@@ -79,7 +79,7 @@ pub fn hive_partition_udf() -> ScalarUDF {
     ScalarUDF::new_from_impl(udf_impl)
 }
 
-#[derive(Debug)]
+#[derive(Debug, Hash, PartialEq, Eq)]
 struct HivePartitionUdf {
     pub signature: Signature,
 }