From: HAOYUatHZ <37070449+HAOYUatHZ@users.noreply.github.com>
Date: Sat, 20 Jul 2019 06:14:28 +0000 (+0800)
Subject: fix (#340)
X-Git-Tag: v1.0.5~85
X-Git-Url: http://git.osdn.net/view?p=bytom%2Fvapor.git;a=commitdiff_plain;h=16583c03fb2f0f095eeced688fbb5aa3dcf4565a

fix (#340)
---

diff --git a/docs/federation/sql_dump/federation_shema.sql b/docs/federation/sql_dump/federation_shema.sql
index adfaa62a..946f10c9 100644
--- a/docs/federation/sql_dump/federation_shema.sql
+++ b/docs/federation/sql_dump/federation_shema.sql
@@ -54,7 +54,7 @@ CREATE TABLE `cross_transactions` (
   `created_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP,
   `updated_at` timestamp NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
   PRIMARY KEY (`id`),
-  UNIQUE KEY `chain_id` (`chain_id`),
+  KEY `chain_id` (`chain_id`),
   UNIQUE KEY `source_tx_hash` (`source_tx_hash`),
   UNIQUE KEY `dest_tx_hash` (`dest_tx_hash`),
   CONSTRAINT `cross_transactions_ibfk_1` FOREIGN KEY (`chain_id`) REFERENCES `chains` (`id`)