diff --git a/sea-orm-codegen/src/entity/column.rs b/sea-orm-codegen/src/entity/column.rs
index bf503a7b..2060853e 100644
--- a/sea-orm-codegen/src/entity/column.rs
+++ b/sea-orm-codegen/src/entity/column.rs
@@ -128,7 +128,9 @@ impl Column {
             }
             ColumnType::Time(_) => quote! { ColumnType::Time.def() },
             ColumnType::Date => quote! { ColumnType::Date.def() },
-            ColumnType::Binary(BlobSize::Blob(_)) | ColumnType::VarBinary(_) => quote! { ColumnType::Binary.def() },
+            ColumnType::Binary(BlobSize::Blob(_)) | ColumnType::VarBinary(_) => {
+                quote! { ColumnType::Binary.def() }
+            }
             ColumnType::Binary(BlobSize::Tiny) => quote! { ColumnType::TinyBinary.def() },
             ColumnType::Binary(BlobSize::Medium) => quote! { ColumnType::MediumBinary.def() },
             ColumnType::Binary(BlobSize::Long) => quote! { ColumnType::LongBinary.def() },
@@ -466,14 +468,20 @@ mod tests {
     #[test]
     fn test_get_info() {
         let column: Column = ColumnDef::new(Alias::new("id")).string().to_owned().into();
-        assert_eq!(column.get_info(&DateTimeCrate::Chrono).as_str(), "Column `id`: Option<String>");
+        assert_eq!(
+            column.get_info(&DateTimeCrate::Chrono).as_str(),
+            "Column `id`: Option<String>"
+        );
 
         let column: Column = ColumnDef::new(Alias::new("id"))
             .string()
             .not_null()
             .to_owned()
             .into();
-        assert_eq!(column.get_info(&DateTimeCrate::Chrono).as_str(), "Column `id`: String, not_null");
+        assert_eq!(
+            column.get_info(&DateTimeCrate::Chrono).as_str(),
+            "Column `id`: String, not_null"
+        );
 
         let column: Column = ColumnDef::new(Alias::new("id"))
             .string()
@@ -499,100 +507,100 @@ mod tests {
         );
 
         let column: Column = ColumnDef::new(Alias::new("date_field"))
-        .date()
-        .not_null()
-        .to_owned()
-        .into();
+            .date()
+            .not_null()
+            .to_owned()
+            .into();
         assert_eq!(
             column.get_info(&DateTimeCrate::Chrono).as_str(),
             "Column `date_field`: Date, not_null"
         );
 
         let column: Column = ColumnDef::new(Alias::new("date_field"))
-        .date()
-        .not_null()
-        .to_owned()
-        .into();
+            .date()
+            .not_null()
+            .to_owned()
+            .into();
         assert_eq!(
             column.get_info(&DateTimeCrate::Time).as_str(),
             "Column `date_field`: TimeDate, not_null"
         );
 
         let column: Column = ColumnDef::new(Alias::new("time_field"))
-        .time()
-        .not_null()
-        .to_owned()
-        .into();
+            .time()
+            .not_null()
+            .to_owned()
+            .into();
         assert_eq!(
             column.get_info(&DateTimeCrate::Chrono).as_str(),
             "Column `time_field`: Time, not_null"
         );
 
         let column: Column = ColumnDef::new(Alias::new("time_field"))
-        .time()
-        .not_null()
-        .to_owned()
-        .into();
+            .time()
+            .not_null()
+            .to_owned()
+            .into();
         assert_eq!(
             column.get_info(&DateTimeCrate::Time).as_str(),
             "Column `time_field`: TimeTime, not_null"
         );
 
         let column: Column = ColumnDef::new(Alias::new("date_time_field"))
-        .date_time()
-        .not_null()
-        .to_owned()
-        .into();
+            .date_time()
+            .not_null()
+            .to_owned()
+            .into();
         assert_eq!(
             column.get_info(&DateTimeCrate::Chrono).as_str(),
             "Column `date_time_field`: DateTime, not_null"
         );
 
         let column: Column = ColumnDef::new(Alias::new("date_time_field"))
-        .date_time()
-        .not_null()
-        .to_owned()
-        .into();
+            .date_time()
+            .not_null()
+            .to_owned()
+            .into();
         assert_eq!(
             column.get_info(&DateTimeCrate::Time).as_str(),
             "Column `date_time_field`: TimeDateTime, not_null"
         );
 
         let column: Column = ColumnDef::new(Alias::new("timestamp_field"))
-        .timestamp()
-        .not_null()
-        .to_owned()
-        .into();
+            .timestamp()
+            .not_null()
+            .to_owned()
+            .into();
         assert_eq!(
             column.get_info(&DateTimeCrate::Chrono).as_str(),
             "Column `timestamp_field`: DateTimeUtc, not_null"
         );
 
         let column: Column = ColumnDef::new(Alias::new("timestamp_field"))
-        .timestamp()
-        .not_null()
-        .to_owned()
-        .into();
+            .timestamp()
+            .not_null()
+            .to_owned()
+            .into();
         assert_eq!(
             column.get_info(&DateTimeCrate::Time).as_str(),
             "Column `timestamp_field`: TimeDateTime, not_null"
         );
 
         let column: Column = ColumnDef::new(Alias::new("timestamp_with_timezone_field"))
-        .timestamp_with_time_zone()
-        .not_null()
-        .to_owned()
-        .into();
+            .timestamp_with_time_zone()
+            .not_null()
+            .to_owned()
+            .into();
         assert_eq!(
             column.get_info(&DateTimeCrate::Chrono).as_str(),
             "Column `timestamp_with_timezone_field`: DateTimeWithTimeZone, not_null"
         );
 
         let column: Column = ColumnDef::new(Alias::new("timestamp_with_timezone_field"))
-        .timestamp_with_time_zone()
-        .not_null()
-        .to_owned()
-        .into();
+            .timestamp_with_time_zone()
+            .not_null()
+            .to_owned()
+            .into();
         assert_eq!(
             column.get_info(&DateTimeCrate::Time).as_str(),
             "Column `timestamp_with_timezone_field`: TimeDateTimeWithTimeZone, not_null"
diff --git a/src/entity/relation.rs b/src/entity/relation.rs
index f88c84fc..06e22a29 100644
--- a/src/entity/relation.rs
+++ b/src/entity/relation.rs
@@ -170,7 +170,7 @@ impl RelationDef {
     /// ```
     /// use sea_orm::{entity::*, query::*, DbBackend, tests_cfg::{cake, cake_filling}};
     /// use sea_query::{Expr, IntoCondition};
-    /// 
+    ///
     /// assert_eq!(
     ///     cake::Entity::find()
     ///         .join(