MS SQL Server: moved DateTimeOffset mappings moved to base driver

This type support is de facto standard for provider

Author: alex-kulakov

Orm/Xtensive.Orm.SqlServer/Sql.Drivers.SqlServer/Driver.cs

@@ -16,16 +16,19 @@ internal abstract class Driver : SqlDriver
     private readonly ErrorMessageParser errorMessageParser;
     private readonly bool checkConnectionIsAlive;
 
+    /// <inheritdoc />
     protected override SqlConnection DoCreateConnection()
     {
       return new Connection(this, checkConnectionIsAlive);
     }
 
+    /// <inheritdoc />
     public override SqlExceptionType GetExceptionType(Exception exception)
     {
       return GetExceptionInfo(exception).Type;
     }
 
+    /// <inheritdoc />
     public override SqlExceptionInfo GetExceptionInfo(Exception exception)
     {
       if (exception is not SqlException nativeException)
@@ -54,6 +57,21 @@ public override SqlExceptionInfo GetExceptionInfo(Exception exception)
       return SqlExceptionInfo.Create(SqlExceptionType.Unknown);
     }
 
+    /// <inheritdoc />
+    protected override void RegisterCustomMappings(TypeMappingRegistryBuilder builder)
+    {
+      builder.Add(typeof(DateTimeOffset),
+        builder.Mapper.ReadDateTimeOffset,
+        builder.Mapper.BindDateTimeOffset,
+        builder.Mapper.MapDateTimeOffset);
+    }
+
+    /// <inheritdoc />
+    protected override void RegisterCustomReverseMappings(TypeMappingRegistryBuilder builder)
+    {
+      builder.AddReverse(SqlType.DateTimeOffset, typeof(DateTimeOffset));
+    }
+
     protected virtual bool TryProvideErrorContext(int errorCode, string errorMessage, SqlExceptionInfo info)
     {
       Dictionary<int, string> parseResult;

Orm/Xtensive.Orm.SqlServer/Sql.Drivers.SqlServer/v13/Driver.cs

@@ -36,19 +36,6 @@ protected override Sql.TypeMapper CreateTypeMapper()
       return new TypeMapper(this);
     }
 
-    protected override void RegisterCustomMappings(TypeMappingRegistryBuilder builder)
-    {
-      builder.Add(typeof(DateTimeOffset),
-        builder.Mapper.ReadDateTimeOffset,
-        builder.Mapper.BindDateTimeOffset,
-        builder.Mapper.MapDateTimeOffset);
-    }
-
-    protected override void RegisterCustomReverseMappings(TypeMappingRegistryBuilder builder)
-    {
-      builder.AddReverse(SqlType.DateTimeOffset, typeof(DateTimeOffset));
-    }
-
     public Driver(CoreServerInfo coreServerInfo, ErrorMessageParser errorMessageParser, bool checkConnectionIsAlive)
       : base(coreServerInfo, errorMessageParser, checkConnectionIsAlive)
     {