修改促销功能

Change-Id: Ie7c073982b358af10d5b7d6066cc72c8709ac6fa
diff --git a/.idea/dataSources.local.xml b/.idea/dataSources.local.xml
index 2e8aee0..d9cb10e 100644
--- a/.idea/dataSources.local.xml
+++ b/.idea/dataSources.local.xml
@@ -1,11 +1,10 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
-  <component name="dataSourceStorageLocal" created-in="IU-233.13135.103">
+  <component name="dataSourceStorageLocal" created-in="IU-222.4459.24">
     <data-source name="echodevelop@202.205.102.121" uuid="6d2a7063-ae4c-471f-ae05-e32dede5d0ec">
       <database-info product="MySQL" version="8.4.5" jdbc-version="4.2" driver-name="MySQL Connector/J" driver-version="mysql-connector-j-8.2.0 (Revision: 06a1f724497fd81c6a659131fda822c9e5085b6c)" dbms="MYSQL" exact-version="8.4.5" exact-driver-version="8.2">
         <extra-name-characters>#@</extra-name-characters>
         <identifier-quote-string>`</identifier-quote-string>
-        <jdbc-catalog-is-schema>true</jdbc-catalog-is-schema>
       </database-info>
       <case-sensitivity plain-identifiers="exact" quoted-identifiers="exact" />
       <user-name>team11</user-name>