diff --git a/src/framework/database/db/expand.go b/src/framework/database/db/expand.go
index 2be66e66..209c4eea 100644
--- a/src/framework/database/db/expand.go
+++ b/src/framework/database/db/expand.go
@@ -97,13 +97,19 @@ func processSQLFile(db *gorm.DB, filePath string) {
 				// log.Printf("Exec SQL: %s\n", line)
 				// log.Println(err.Error())
 				if strings.Contains(errorStr, "duplicate column") {
-					// 忽略重复字段错误 Error 1060 (42S21): Duplicate column name 'field_name'
+					// 忽略重复字段错误
+					// Error 1060 (42S21): Duplicate column name 'field_name'
+					// SQL logic error: duplicate column name: title (1)
 				} else if strings.Contains(errorStr, "duplicate key") {
-					// 忽略重复索引错误 Error 1061 (42000): Duplicate key name 'key_name'
+					// 忽略重复索引错误
+					// Error 1061 (42000): Duplicate key name 'key_name'
 				} else if strings.Contains(errorStr, "unknown column") {
-					// 忽略未知字段错误 Error 1054 (42S22): Unknown column 'field_name' in 'table'
-				} else if strings.Contains(errorStr, "check that it exists") {
-					// 忽略删除字段错误 Error 1091 (42000): Can't DROP COLUMN `field_name`; check that it exists
+					// 忽略未知字段错误
+					// Error 1054 (42S22): Unknown column 'field_name' in 'table'
+				} else if strings.Contains(errorStr, "can't drop") {
+					// 忽略删除字段或索引错误
+					// Error 1091 (42000): Can't DROP COLUMN `field_name`; check that it exists
+					// Error 1091 (42000): Can't DROP 'idx_ne_type_id'; check that column/key exists
 				} else {
 					// 其他错误终止程序
 					log.Fatalln(errorStr)