diff --git a/ruoyi-common/ruoyi-common-mybatis/pom.xml b/ruoyi-common/ruoyi-common-mybatis/pom.xml
index d25f4f4d..7fe7e3bb 100644
--- a/ruoyi-common/ruoyi-common-mybatis/pom.xml
+++ b/ruoyi-common/ruoyi-common-mybatis/pom.xml
@@ -50,21 +50,26 @@
             <groupId>com.mysql</groupId>
             <artifactId>mysql-connector-j</artifactId>
         </dependency>
-        <!-- Oracle -->
-        <dependency>
-            <groupId>com.oracle.database.jdbc</groupId>
-            <artifactId>ojdbc8</artifactId>
-        </dependency>
-        <!-- PostgreSql -->
-        <dependency>
-            <groupId>org.postgresql</groupId>
-            <artifactId>postgresql</artifactId>
-        </dependency>
-        <!-- SqlServer -->
-        <dependency>
-            <groupId>com.microsoft.sqlserver</groupId>
-            <artifactId>mssql-jdbc</artifactId>
-        </dependency>
+<!--        &lt;!&ndash; Oracle &ndash;&gt;-->
+<!--        <dependency>-->
+<!--            <groupId>com.oracle.database.jdbc</groupId>-->
+<!--            <artifactId>ojdbc8</artifactId>-->
+<!--        </dependency>-->
+<!--        &lt;!&ndash; 兼容oracle低版本 &ndash;&gt;-->
+<!--        <dependency>-->
+<!--            <groupId>com.oracle.database.nls</groupId>-->
+<!--            <artifactId>orai18n</artifactId>-->
+<!--        </dependency>-->
+<!--        &lt;!&ndash; PostgreSql &ndash;&gt;-->
+<!--        <dependency>-->
+<!--            <groupId>org.postgresql</groupId>-->
+<!--            <artifactId>postgresql</artifactId>-->
+<!--        </dependency>-->
+<!--        &lt;!&ndash; SqlServer &ndash;&gt;-->
+<!--        <dependency>-->
+<!--            <groupId>com.microsoft.sqlserver</groupId>-->
+<!--            <artifactId>mssql-jdbc</artifactId>-->
+<!--        </dependency>-->
 
     </dependencies>