配置文件，数据库改编码utf8mb4_0900_ai_ci为utf8mb4_general_ci,其中mes_info_installationcost表由utf8mb4_unicode_ci改为utf8mb4_general_ci

jeecg-module-system/jeecg-system-start/src/main/resources/application-dev.yml

@@ -130,12 +130,12 @@ spring:
         connectionProperties: druid.stat.mergeSql\=true;druid.stat.slowSqlMillis\=5000
       datasource:
         master: ## 声明第一个数据源所需的数据
-          url: jdbc:mysql://152.136.206.27:3306/yecai?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
+          url: jdbc:mysql://152.136.206.27:3306/kezhikeshi?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
           username: itdm-boot
           password: itdm-boot@2023
           driver-class-name: com.mysql.cj.jdbc.Driver
         slave:  # 第二个数据源
-          url: jdbc:mysql://152.136.206.27:3306/kezhikeshiceshi?useUnicode=true&characterEncoding=utf8&autoReconnect=true&zeroDateTimeBehavior=convertToNull&transformedBitIsBoolean=true&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
+          url: jdbc:mysql://152.136.206.27:3306/kezhikeshiceshi?characterEncoding=UTF-8&useUnicode=true&useSSL=false&tinyInt1isBit=false&allowPublicKeyRetrieval=true&serverTimezone=Asia/Shanghai
           username: itdm-boot
           password: itdm-boot@2023
           driver-class-name: com.mysql.cj.jdbc.Driver