diff --git a/jero-boot/jero-boot-base/jero-boot-base-generater-core/src/main/java/com/jero/codegenerate/database/DbReadTableUtil.java b/jero-boot/jero-boot-base/jero-boot-base-generater-core/src/main/java/com/jero/codegenerate/database/DbReadTableUtil.java
index 54626c09..5f9d9b00 100644
--- a/jero-boot/jero-boot-base/jero-boot-base-generater-core/src/main/java/com/jero/codegenerate/database/DbReadTableUtil.java
+++ b/jero-boot/jero-boot-base/jero-boot-base-generater-core/src/main/java/com/jero/codegenerate/database/DbReadTableUtil.java
@@ -536,7 +536,7 @@ public class DbReadTableUtil {
     }
 
     //通过表名获取表备注
-    public String remarks(String a) throws SQLException, ClassNotFoundException {
+    public String remarks(String tableName) throws SQLException, ClassNotFoundException {
         Connection connection = null;
         Statement statement = null;
         try {
@@ -544,7 +544,15 @@ public class DbReadTableUtil {
             connection = DriverManager.getConnection(com.jero.codegenerate.properties.CodeConfigProperties.databaseUrl, com.jero.codegenerate.properties.CodeConfigProperties.username, com.jero.codegenerate.properties.CodeConfigProperties.password);
             statement = connection.createStatement(1005, 1007);
 
-            String sqlStr = "SELECT table_comment FROM information_schema.TABLES WHERE table_name = " + "'"+a+"'";
+            String sqlStr = "";
+            if (com.jero.codegenerate.properties.CodeConfigProperties.databaseType.equals(DbConvertDef.MYSQL)) {
+                // mysql获取表的列信息sql
+                sqlStr = "SELECT table_comment FROM information_schema.TABLES WHERE table_name = " + "'"+tableName+"'";
+            }
+            // oracle获取表的列信息sql
+            if (com.jero.codegenerate.properties.CodeConfigProperties.databaseType.equals(DbConvertDef.ORACLE)) {
+                sqlStr = "SELECT comments FROM user_tab_comments WHERE table_name = '" + tableName.toUpperCase() + "'";
+            }
             ResultSet resultSet = statement.executeQuery(sqlStr);
             while(resultSet.next()) {
                 String name = resultSet.getString(1);