diff --git a/src/org/redkale/service/DataSourceService.java b/src/org/redkale/service/DataSourceService.java
index 206d81129..435ae4f56 100644
--- a/src/org/redkale/service/DataSourceService.java
+++ b/src/org/redkale/service/DataSourceService.java
@@ -155,18 +155,18 @@ public class DataSourceService implements DataSource, Service {
     }
 
     @Override
-    public <T, K extends Serializable, N extends Number> Map<K, N> getMapResult(Class<T> entityClass, String keyColumn, Reckon reckon, String reckonColumn) {
-        return source.getMapResult(entityClass, keyColumn, reckon, reckonColumn);
+    public <T, K extends Serializable, N extends Number> Map<K, N> queryColumnMap(Class<T> entityClass, String keyColumn, Reckon reckon, String reckonColumn) {
+        return source.queryColumnMap(entityClass, keyColumn, reckon, reckonColumn);
     }
 
     @Override
-    public final <T, K extends Serializable, N extends Number> Map<K, N> getMapResult(Class<T> entityClass, String keyColumn, Reckon reckon, String reckonColumn, FilterBean bean) {
-        return getMapResult(entityClass, keyColumn, reckon, reckonColumn, FilterNodeBean.createFilterNode(bean));
+    public final <T, K extends Serializable, N extends Number> Map<K, N> queryColumnMap(Class<T> entityClass, String keyColumn, Reckon reckon, String reckonColumn, FilterBean bean) {
+        return queryColumnMap(entityClass, keyColumn, reckon, reckonColumn, FilterNodeBean.createFilterNode(bean));
     }
 
     @Override
-    public <T, K extends Serializable, N extends Number> Map<K, N> getMapResult(Class<T> entityClass, String keyColumn, Reckon reckon, String reckonColumn, FilterNode node) {
-        return source.getMapResult(entityClass, keyColumn, reckon, reckonColumn, node);
+    public <T, K extends Serializable, N extends Number> Map<K, N> queryColumnMap(Class<T> entityClass, String keyColumn, Reckon reckon, String reckonColumn, FilterNode node) {
+        return source.queryColumnMap(entityClass, keyColumn, reckon, reckonColumn, node);
     }
 
     @Override
@@ -210,55 +210,35 @@ public class DataSourceService implements DataSource, Service {
     }
 
     @Override
-    public <T, V> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, String column, Serializable key) {
+    public <T, V extends Serializable> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, String column, Serializable key) {
         return source.queryColumnSet(selectedColumn, clazz, column, key);
     }
 
     @Override
-    public <T, V> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, FilterNode node) {
+    public <T, V extends Serializable> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, FilterNode node) {
         return source.queryColumnSet(selectedColumn, clazz, node);
     }
 
     @Override
-    public final <T, V> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, FilterBean bean) {
+    public final <T, V extends Serializable> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, FilterBean bean) {
         return queryColumnSet(selectedColumn, clazz, FilterNodeBean.createFilterNode(bean));
     }
 
     @Override
-    public <T, V> List<V> queryColumnList(String selectedColumn, Class<T> clazz, String column, Serializable key) {
+    public <T, V extends Serializable> List<V> queryColumnList(String selectedColumn, Class<T> clazz, String column, Serializable key) {
         return source.queryColumnList(selectedColumn, clazz, column, key);
     }
 
     @Override
-    public <T, V> List<V> queryColumnList(String selectedColumn, Class<T> clazz, FilterNode node) {
+    public <T, V extends Serializable> List<V> queryColumnList(String selectedColumn, Class<T> clazz, FilterNode node) {
         return source.queryColumnList(selectedColumn, clazz, node);
     }
 
     @Override
-    public final <T, V> List<V> queryColumnList(String selectedColumn, Class<T> clazz, FilterBean bean) {
+    public final <T, V extends Serializable> List<V> queryColumnList(String selectedColumn, Class<T> clazz, FilterBean bean) {
         return queryColumnList(selectedColumn, clazz, FilterNodeBean.createFilterNode(bean));
     }
 
-    @Override
-    public <K extends Serializable, T> Map<K, T> queryMap(Class<T> clazz, FilterNode node) {
-        return source.queryMap(clazz, node);
-    }
-
-    @Override
-    public final <K extends Serializable, T> Map<K, T> queryMap(Class<T> clazz, FilterBean bean) {
-        return queryMap(clazz, FilterNodeBean.createFilterNode(bean));
-    }
-
-    @Override
-    public <K extends Serializable, T> Map<K, T> queryMap(Class<T> clazz, SelectColumn selects, FilterNode node) {
-        return source.queryMap(clazz, selects, node);
-    }
-
-    @Override
-    public final <K extends Serializable, T> Map<K, T> queryMap(Class<T> clazz, SelectColumn selects, FilterBean bean) {
-        return queryMap(clazz, selects, FilterNodeBean.createFilterNode(bean));
-    }
-
     @Override
     public <T> List<T> queryList(Class<T> clazz, String column, Serializable key) {
         return source.queryList(clazz, column, key);
@@ -310,12 +290,12 @@ public class DataSourceService implements DataSource, Service {
     }
 
     @Override
-    public final <T, V> Sheet<V> queryColumnSheet(String selectedColumn, Class<T> clazz, Flipper flipper, FilterBean bean) {
+    public final <T, V extends Serializable> Sheet<V> queryColumnSheet(String selectedColumn, Class<T> clazz, Flipper flipper, FilterBean bean) {
         return queryColumnSheet(selectedColumn, clazz, flipper, FilterNodeBean.createFilterNode(bean));
     }
 
     @Override
-    public <T, V> Sheet<V> queryColumnSheet(String selectedColumn, Class<T> clazz, Flipper flipper, FilterNode node) {
+    public <T, V extends Serializable> Sheet<V> queryColumnSheet(String selectedColumn, Class<T> clazz, Flipper flipper, FilterNode node) {
         return source.queryColumnSheet(selectedColumn, clazz, flipper, node);
     }
 
diff --git a/src/org/redkale/source/DataDefaultSource.java b/src/org/redkale/source/DataDefaultSource.java
index 53a978b9c..ecc6d8faf 100644
--- a/src/org/redkale/source/DataDefaultSource.java
+++ b/src/org/redkale/source/DataDefaultSource.java
@@ -1108,19 +1108,19 @@ public final class DataDefaultSource implements DataSource, Nameable, Function<C
         }
     }
 
-    //-----------------------getMapResult-----------------------------
+    //-----------------------queryColumnMap-----------------------------
     @Override
-    public <T, K extends Serializable, N extends Number> Map<K, N> getMapResult(final Class<T> entityClass, final String keyColumn, Reckon reckon, final String reckonColumn) {
-        return getMapResult(entityClass, keyColumn, reckon, reckonColumn, (FilterNode) null);
+    public <T, K extends Serializable, N extends Number> Map<K, N> queryColumnMap(final Class<T> entityClass, final String keyColumn, Reckon reckon, final String reckonColumn) {
+        return queryColumnMap(entityClass, keyColumn, reckon, reckonColumn, (FilterNode) null);
     }
 
     @Override
-    public <T, K extends Serializable, N extends Number> Map<K, N> getMapResult(final Class<T> entityClass, final String keyColumn, Reckon reckon, final String reckonColumn, FilterBean bean) {
-        return getMapResult(entityClass, keyColumn, reckon, reckonColumn, FilterNodeBean.createFilterNode(bean));
+    public <T, K extends Serializable, N extends Number> Map<K, N> queryColumnMap(final Class<T> entityClass, final String keyColumn, Reckon reckon, final String reckonColumn, FilterBean bean) {
+        return queryColumnMap(entityClass, keyColumn, reckon, reckonColumn, FilterNodeBean.createFilterNode(bean));
     }
 
     @Override
-    public <T, K extends Serializable, N extends Number> Map<K, N> getMapResult(final Class<T> entityClass, final String keyColumn, final Reckon reckon, final String reckonColumn, FilterNode node) {
+    public <T, K extends Serializable, N extends Number> Map<K, N> queryColumnMap(final Class<T> entityClass, final String keyColumn, final Reckon reckon, final String reckonColumn, FilterNode node) {
         final Connection conn = createReadSQLConnection();
         try {
             final EntityInfo info = loadEntityInfo(entityClass);
@@ -1290,64 +1290,35 @@ public final class DataDefaultSource implements DataSource, Nameable, Function<C
 
     //-----------------------list set----------------------------
     @Override
-    public <T, V> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, String column, Serializable key) {
+    public <T, V extends Serializable> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, String column, Serializable key) {
         return queryColumnSet(selectedColumn, clazz, FilterNode.create(column, key));
     }
 
     @Override
-    public <T, V> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, FilterBean bean) {
+    public <T, V extends Serializable> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, FilterBean bean) {
         return new LinkedHashSet<>(queryColumnList(selectedColumn, clazz, bean));
     }
 
     @Override
-    public <T, V> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, FilterNode node) {
+    public <T, V extends Serializable> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, FilterNode node) {
         return new LinkedHashSet<>(queryColumnList(selectedColumn, clazz, node));
     }
 
     @Override
-    public <T, V> List<V> queryColumnList(String selectedColumn, Class<T> clazz, String column, Serializable key) {
+    public <T, V extends Serializable> List<V> queryColumnList(String selectedColumn, Class<T> clazz, String column, Serializable key) {
         return queryColumnList(selectedColumn, clazz, FilterNode.create(column, key));
     }
 
     @Override
-    public <T, V> List<V> queryColumnList(String selectedColumn, Class<T> clazz, FilterBean bean) {
+    public <T, V extends Serializable> List<V> queryColumnList(String selectedColumn, Class<T> clazz, FilterBean bean) {
         return (List<V>) queryColumnSheet(selectedColumn, clazz, null, bean).list(true);
     }
 
     @Override
-    public <T, V> List<V> queryColumnList(String selectedColumn, Class<T> clazz, FilterNode node) {
+    public <T, V extends Serializable> List<V> queryColumnList(String selectedColumn, Class<T> clazz, FilterNode node) {
         return (List<V>) queryColumnSheet(selectedColumn, clazz, null, node).list(true);
     }
 
-    /**
-     * 根据过滤对象FilterBean查询对象集合
-     *
-     * @param <K>
-     * @param <T>
-     * @param clazz
-     * @param bean
-     * @return
-     */
-    @Override
-    public <K extends Serializable, T> Map<K, T> queryMap(final Class<T> clazz, final FilterBean bean) {
-        return queryMap(clazz, null, bean);
-    }
-
-    @Override
-    public <K extends Serializable, T> Map<K, T> queryMap(final Class<T> clazz, final FilterNode node) {
-        return queryMap(clazz, null, node);
-    }
-
-    @Override
-    public <K extends Serializable, T> Map<K, T> queryMap(final Class<T> clazz, final SelectColumn selects, final FilterBean bean) {
-        return formatMap(clazz, queryList(clazz, selects, null, bean));
-    }
-
-    @Override
-    public <K extends Serializable, T> Map<K, T> queryMap(final Class<T> clazz, final SelectColumn selects, final FilterNode node) {
-        return formatMap(clazz, queryList(clazz, selects, null, node));
-    }
-
     private <K extends Serializable, T> Map<K, T> formatMap(final Class<T> clazz, Collection<T> list) {
         Map<K, T> map = new LinkedHashMap<>();
         if (list == null || list.isEmpty()) return map;
@@ -1447,12 +1418,12 @@ public final class DataDefaultSource implements DataSource, Nameable, Function<C
      * @return
      */
     @Override
-    public <T, V> Sheet<V> queryColumnSheet(String selectedColumn, Class<T> clazz, final Flipper flipper, final FilterBean bean) {
+    public <T, V extends Serializable> Sheet<V> queryColumnSheet(String selectedColumn, Class<T> clazz, final Flipper flipper, final FilterBean bean) {
         return queryColumnSheet(selectedColumn, clazz, flipper, FilterNodeBean.createFilterNode(bean));
     }
 
     @Override
-    public <T, V> Sheet<V> queryColumnSheet(String selectedColumn, Class<T> clazz, final Flipper flipper, final FilterNode node) {
+    public <T, V extends Serializable> Sheet<V> queryColumnSheet(String selectedColumn, Class<T> clazz, final Flipper flipper, final FilterNode node) {
         Sheet<T> sheet = querySheet(true, true, clazz, SelectColumn.createIncludes(selectedColumn), flipper, node);
         final Sheet<V> rs = new Sheet<>();
         if (sheet.isEmpty()) return rs;
diff --git a/src/org/redkale/source/DataSource.java b/src/org/redkale/source/DataSource.java
index 59ffcf53d..31b60bdac 100644
--- a/src/org/redkale/source/DataSource.java
+++ b/src/org/redkale/source/DataSource.java
@@ -116,11 +116,11 @@ public interface DataSource {
 
     public Number getNumberResult(final Class entityClass, final Reckon reckon, final String column, FilterNode node);
 
-    public <T, K extends Serializable, N extends Number> Map<K, N> getMapResult(Class<T> entityClass, final String keyColumn, Reckon reckon, final String reckonColumn);
+    public <T, K extends Serializable, N extends Number> Map<K, N> queryColumnMap(Class<T> entityClass, final String keyColumn, Reckon reckon, final String reckonColumn);
 
-    public <T, K extends Serializable, N extends Number> Map<K, N> getMapResult(Class<T> entityClass, final String keyColumn, Reckon reckon, final String reckonColumn, FilterBean bean);
+    public <T, K extends Serializable, N extends Number> Map<K, N> queryColumnMap(Class<T> entityClass, final String keyColumn, Reckon reckon, final String reckonColumn, final FilterBean bean);
 
-    public <T, K extends Serializable, N extends Number> Map<K, N> getMapResult(Class<T> entityClass, final String keyColumn, Reckon reckon, final String reckonColumn, FilterNode node);
+    public <T, K extends Serializable, N extends Number> Map<K, N> queryColumnMap(Class<T> entityClass, final String keyColumn, Reckon reckon, final String reckonColumn, final FilterNode node);
 
     //-----------------------find----------------------------
     /**
@@ -159,17 +159,17 @@ public interface DataSource {
      * @param key
      * @return
      */
-    public <T, V> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, String column, Serializable key);
+    public <T, V extends Serializable> HashSet<V> queryColumnSet(final String selectedColumn, final Class<T> clazz, final String column, final Serializable key);
 
-    public <T, V> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, FilterNode node);
+    public <T, V extends Serializable> HashSet<V> queryColumnSet(final String selectedColumn, final Class<T> clazz, final FilterNode node);
 
-    public <T, V> HashSet<V> queryColumnSet(String selectedColumn, Class<T> clazz, FilterBean bean);
+    public <T, V extends Serializable> HashSet<V> queryColumnSet(final String selectedColumn, final Class<T> clazz, final FilterBean bean);
 
-    public <T, V> List<V> queryColumnList(String selectedColumn, Class<T> clazz, String column, Serializable key);
+    public <T, V extends Serializable> List<V> queryColumnList(final String selectedColumn, final Class<T> clazz, final String column, final Serializable key);
 
-    public <T, V> List<V> queryColumnList(String selectedColumn, Class<T> clazz, FilterNode node);
+    public <T, V extends Serializable> List<V> queryColumnList(final String selectedColumn, final Class<T> clazz, final FilterNode node);
 
-    public <T, V> List<V> queryColumnList(String selectedColumn, Class<T> clazz, FilterBean bean);
+    public <T, V extends Serializable> List<V> queryColumnList(final String selectedColumn, final Class<T> clazz, final FilterBean bean);
 
     /**
      * 根据指定参数查询对象某个字段的集合
@@ -182,26 +182,9 @@ public interface DataSource {
      * @param bean
      * @return
      */
-    public <T, V> Sheet<V> queryColumnSheet(final String selectedColumn, final Class<T> clazz, final Flipper flipper, final FilterBean bean);
+    public <T, V extends Serializable> Sheet<V> queryColumnSheet(final String selectedColumn, final Class<T> clazz, final Flipper flipper, final FilterBean bean);
 
-    public <T, V> Sheet<V> queryColumnSheet(final String selectedColumn, final Class<T> clazz, final Flipper flipper, final FilterNode node);
-
-    /**
-     * Map 接口
-     * <p>
-     * @param <K>
-     * @param <T>
-     * @param clazz
-     * @param node
-     * @return
-     */
-    public <K extends Serializable, T> Map<K, T> queryMap(final Class<T> clazz, final FilterNode node);
-
-    public <K extends Serializable, T> Map<K, T> queryMap(final Class<T> clazz, final FilterBean bean);
-
-    public <K extends Serializable, T> Map<K, T> queryMap(final Class<T> clazz, final SelectColumn selects, final FilterNode node);
-
-    public <K extends Serializable, T> Map<K, T> queryMap(final Class<T> clazz, final SelectColumn selects, final FilterBean bean);
+    public <T, V extends Serializable> Sheet<V> queryColumnSheet(final String selectedColumn, final Class<T> clazz, final Flipper flipper, final FilterNode node);
 
     /**
      * 根据指定字段值查询对象集合