From f7988c614941fde37beaf5a77529e9d6da7bea9a Mon Sep 17 00:00:00 2001
From: xormplus <xormplus@163.com>
Date: Wed, 22 Nov 2017 09:59:47 +0800
Subject: [PATCH] mysql add column comment
---
statement.go | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/statement.go b/statement.go
index 0ec458c..579eaf7 100644
--- a/statement.go
+++ b/statement.go
@@ -909,6 +909,10 @@ func (statement *Statement) genAddColumnStr(col *core.Column) (string, []interfa
quote := statement.Engine.Quote
sql := fmt.Sprintf("ALTER TABLE %v ADD %v;", quote(statement.TableName()),
col.String(statement.Engine.dialect))
+ if statement.Engine.dialect.DBType() == core.MYSQL && len(col.Comment) > 0 {
+ sql += " COMMENT '" + col.Comment + "'"
+ }
+ sql += ";"
return sql, []interface{}{}
}