add sql

backend/sql/0-create_databse.sql

@@ -0,0 +1,13 @@
+-- Database: Blink
+
+-- DROP DATABASE IF EXISTS "Blink";
+
+CREATE DATABASE "Blink"
+    WITH
+    OWNER = pg_database_owner
+    ENCODING = 'UTF8'
+    LC_COLLATE = 'Italian_Italy.1252'
+    LC_CTYPE = 'Italian_Italy.1252'
+    TABLESPACE = pg_default
+    CONNECTION LIMIT = -1
+    IS_TEMPLATE = False;