diff --git a/02/.editorconfig b/02/.editorconfig
new file mode 100644
index 0000000..6934824
--- /dev/null
+++ b/02/.editorconfig
@@ -0,0 +1,11 @@
+[*]
+charset=utf-8
+end_of_line=lf
+insert_final_newline=true
+indent_style=space
+indent_size=4
+
+[{*.ddl,*.sql}]
+indent_style=space
+indent_size=2
+