From 4e21af912258f4b39578a6c869c74a5eb9ea2791 Mon Sep 17 00:00:00 2001
From: zhanglin <zhenbeiju@gmail.com>
Date: Sat, 25 Aug 2018 20:34:45 +0800
Subject: [PATCH] fix db default charset error (#1072)

* fix db default charset error

* add table charset empty check
---
 dialect_mysql.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/dialect_mysql.go b/dialect_mysql.go
index f2b4ff7a7..9f5ae3b2e 100644
--- a/dialect_mysql.go
+++ b/dialect_mysql.go
@@ -551,9 +551,12 @@ func (db *mysql) CreateTableSql(table *core.Table, tableName, storeEngine, chars
 
 	if len(charset) == 0 {
 		charset = db.URI().Charset
-	} else if len(charset) > 0 {
+	} 
+	if len(charset) != 0 {
 		sql += " DEFAULT CHARSET " + charset
 	}
+	
+	
 
 	if db.rowFormat != "" {
 		sql += " ROW_FORMAT=" + db.rowFormat