commit 64eaed88310f156a2d8643d7a62fbe9d786c26d7
Author: Yugo Nagata <nagata@sraoss.co.jp>
Date:   Tue Mar 29 19:08:46 2022 +0900

    Create README.md

diff --git a/README.md b/README.md
new file mode 100644
index 0000000..8b71359
--- /dev/null
+++ b/README.md
@@ -0,0 +1,2 @@
+# pg_ivm
+IVM (Incremnetal View Maintenance) implementation as a PostgreSQL extension