diff --git a/db/增量SQL/3.4.2升级到3.4.3增量脚本.sql b/db/增量SQL/3.4.2升级到3.4.3增量脚本.sql
deleted file mode 100644
index 1d8e4bc0..00000000
--- a/db/增量SQL/3.4.2升级到3.4.3增量脚本.sql
+++ /dev/null
@@ -1,6 +0,0 @@
-ALTER TABLE `onl_cgform_field`
-MODIFY COLUMN `field_show_type` varchar(20) CHARACTER SET utf8 COLLATE utf8_general_ci NULL DEFAULT NULL COMMENT '表单控件类型' AFTER `dict_text`;
-
-ALTER TABLE `onl_cgform_field` 
-ADD COLUMN `db_is_persist` tinyint(1) NULL COMMENT '是否需要同步数据库字段， 1是0否' AFTER `db_is_null`;
-update onl_cgform_field set db_is_persist = 1;
\ No newline at end of file