remove lexical in timestamp

apache · Sep 8, 2023 · 1144add · 1144add
1 parent 4006115
commit 1144add
Showing 1 changed file with 15 additions and 8 deletions.
diff --git a/arrow-json/src/reader/timestamp_array.rs b/arrow-json/src/reader/timestamp_array.rs
@@ -78,14 +78,21 @@ where
                 TapeElement::Number(idx) => {
                     let s = tape.get_string(idx);
                     let b = s.as_bytes();
-                    let value = lexical_core::parse::<i64>(b)
-                        .or_else(|_| lexical_core::parse::<f64>(b).map(|x| x as i64))
-                        .map_err(|_| {
-                            ArrowError::JsonError(format!(
-                                "failed to parse {s} as {}",
-                                self.data_type
-                            ))
-                        })?;
+                    let value = match std::str::from_utf8(b) {
+                        Ok(s) => s
+                            .parse::<i64>()
+                            .or_else(|_| s.parse::<f64>().map(|x| x as i64))
+                            .map_err(|_| {
+                                ArrowError::JsonError(format!(
+                                    "failed to parse {s} as {}",
+                                    self.data_type
+                                ))
+                            }),
+                        Err(_) => Err(ArrowError::JsonError(format!(
+                            "failed to parse {s} as {}",
+                            self.data_type
+                        ))),
+                    }?;
 
                     builder.append_value(value)
                 }