Fix for large geometries that are above the SqlDbType.Binary 8000 byte limit

Mike McDougall · Mike McDougall · commit 432da9da493e · 2019-12-03T14:37:51.000-05:00
diff --git a/NHibernate.Spatial.MsSql/Type/MsSqlGeometryType.cs b/NHibernate.Spatial.MsSql/Type/MsSqlGeometryType.cs
@@ -63,7 +63,8 @@ public CustomGeometryType()
             public override void Set(DbCommand cmd, object value, int index, ISessionImplementor session)
             {
                 var parameter = (SqlParameter) cmd.Parameters[index];
-                parameter.SqlDbType = SqlDbType.Binary;
+                parameter.SqlDbType = SqlDbType.VarBinary;
+                parameter.Size = ((byte[])value).Length;
                 parameter.Value = value;
             }
 

Original file line number	Diff line number	Diff line change
`@@ -63,7 +63,8 @@ public CustomGeometryType()`
`63`	`63`	`public override void Set(DbCommand cmd, object value, int index, ISessionImplementor session)`
`64`	`64`	`{`
`65`	`65`	`var parameter = (SqlParameter) cmd.Parameters[index];`
`66`		`- parameter.SqlDbType = SqlDbType.Binary;`
	`66`	`+ parameter.SqlDbType = SqlDbType.VarBinary;`
	`67`	`+ parameter.Size = ((byte[])value).Length;`
`67`	`68`	`parameter.Value = value;`
`68`	`69`	`}`
`69`	`70`