diff --git a/数据库迁移sql/存储过程/UpdateSquareStepYield.sql b/数据库迁移sql/存储过程/UpdateSquareStepYield.sql
new file mode 100644
index 0000000..6b7ca26
--- /dev/null
+++ b/数据库迁移sql/存储过程/UpdateSquareStepYield.sql
@@ -0,0 +1,13 @@
+##############################
+##@author:gong.chengbo      ##
+##@createdate:2023-08-10    ##
+##@for:用于归档在线产量明细     ##
+##############################
+drop procedure if exists UpdateSquareStepYield;
+create
+    definer = admin@`%` procedure UpdateSquareStepYield() comment '更新产量表存储过称'
+BEGIN
+
+
+
+end;
\ No newline at end of file