feat(federation): add /get-fed-info api (#228)

[bytom/vapor.git] / docs / federation / federation.sql

diff --git a/docs/federation/federation.sql b/docs/federation/federation.sql
index 6e95bf2..38d8107 100644 (file)
--- a/docs/federation/federation.sql
+++ b/docs/federation/federation.sql
@@ -25,7 +25,7 @@ CREATE TABLE `chains` (
   `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
   PRIMARY KEY (`id`),
   UNIQUE KEY `name` (`name`),
-  UNIQUE KEY `block_hash` (`block_hash`)
+  UNIQUE KEY `block_hash` (`id`,`block_hash`)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8;
 
 LOCK TABLES `chains` WRITE;