diff --git a/modules/core/pom.xml b/modules/core/pom.xml
index c22138b6..44d11597 100644
--- a/modules/core/pom.xml
+++ b/modules/core/pom.xml
@@ -24,21 +24,43 @@
 	<dependencies>
 		
 		<!-- JDBC device begin -->
+		<!-- MySQL 5.5、8.0 -->
 		<dependency>
 			<groupId>mysql</groupId>
 			<artifactId>mysql-connector-java</artifactId>
 			<scope>runtime</scope>
 		</dependency>
+		<!-- Oracle 11g -->
 		<dependency>
+			<groupId>com.oracle</groupId>
+			<artifactId>ojdbc6</artifactId>
+			<version>11.2.0.3</version>
+			<scope>runtime</scope>
+		</dependency>
+		<!-- Oracle 12c -->
+		<!-- <dependency>
 			<groupId>com.oracle.ojdbc</groupId>
 			<artifactId>ojdbc8</artifactId>
 			<scope>runtime</scope>
 		</dependency>
+		<dependency>
+			<groupId>com.oracle.ojdbc</groupId>
+			<artifactId>orai18n</artifactId>
+			<scope>runtime</scope>
+		</dependency> -->
+		<!-- SqlServer 2008 -->
 		<dependency>
 			<groupId>net.sourceforge.jtds</groupId>
 			<artifactId>jtds</artifactId>
 			<scope>runtime</scope>
 		</dependency>
+		<!-- SqlServer 2012
+		<dependency>
+			<groupId>com.microsoft.sqlserver</groupId>
+			<artifactId>mssql-jdbc</artifactId>
+			<scope>runtime</scope>
+		</dependency> -->
+		<!-- PostgreSQL -->
 		<dependency>
 			<groupId>org.postgresql</groupId>
 			<artifactId>postgresql</artifactId>
diff --git a/web/src/main/resources/config/application.yml b/web/src/main/resources/config/application.yml
index 8ee02317..b29277ce 100644
--- a/web/src/main/resources/config/application.yml
+++ b/web/src/main/resources/config/application.yml
@@ -52,7 +52,7 @@ jdbc:
 #  password: jeesite
 #  testSql: SELECT 1 FROM DUAL
 
-#  # Sql Server 数据库配置
+#  # Sql Server 数据库配置（2008）
 #  type: mssql
 #  driver: net.sourceforge.jtds.jdbc.Driver
 #  url: jdbc:jtds:sqlserver://127.0.0.1:1433/jeesite
@@ -60,6 +60,14 @@ jdbc:
 #  password: jeesite
 #  testSql: SELECT 1
 
+#  # Sql Server 数据库配置（2012）
+#  type: mssql2012
+#  driver: com.microsoft.sqlserver.jdbc.SQLServerDriver
+#  url: jdbc:sqlserver://127.0.0.1:1433;DatabaseName=jeesite
+#  username: jeesite
+#  password: jeesite
+#  testSql: SELECT 1
+  
 #  # PostgreSql 数据库配置
 #  type: postgresql
 #  driver: org.postgresql.Driver
@@ -444,9 +452,6 @@ shiro:
 #  
 #  # 共享的SessionId的Cookie名称，保存到跟路径下，第三方应用获取。同一域名下多个项目时需设置共享Cookie的名称。
 #  #shareSessionIdCookieName: ${session.sessionIdCookieName}
-#
-#  # 设置接收SessionId请求参数的名称
-#  sessionIdParamName: __sid
   
 # 系统缓存配置
 #j2cache: