fix: some comments

apache · Jul 20, 2023 · 68a6bed · 68a6bed
1 parent ced6901
commit 68a6bed
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/datafusion/expr/src/built_in_function.rs b/datafusion/expr/src/built_in_function.rs
@@ -430,7 +430,7 @@ impl BuiltinScalarFunction {
         )
     }
 
-    /// Returns the dimension [`DataType`] of [`DataType::List`]
+    /// Returns the dimension [`DataType`] of [`DataType::List`].
     fn return_dimension(self, input_expr_type: DataType) -> u64 {
         let mut res: u64 = 1;
         let mut current_data_type = input_expr_type;

diff --git a/datafusion/physical-expr/src/array_expressions.rs b/datafusion/physical-expr/src/array_expressions.rs
@@ -166,7 +166,7 @@ fn compute_array_ndims(arr: Option<ArrayRef>) -> Result<Option<u64>> {
     Ok(compute_array_ndims_with_datatype(arr)?.0)
 }
 
-/// Returns the dimension and lower datatype of the array
+/// Returns the dimension and the datatype of elements of the array
 fn compute_array_ndims_with_datatype(
     arr: Option<ArrayRef>,
 ) -> Result<(Option<u64>, DataType)> {