diff --git a/plugin.xml b/plugin.xml
index 76e51c2..3611e87 100755
--- a/plugin.xml
+++ b/plugin.xml
@@ -3,12 +3,13 @@
     <id>com.fr.solution.plugin.db.redis.v10</id>
     <name><![CDATA[Redis数据集]]></name>
     <active>yes</active>
-    <version>3.0</version>
+    <version>4.0</version>
     <env-version>10.0</env-version>
     <jartime>2018-08-20</jartime>
     <vendor>richie</vendor>
     <description><![CDATA[可以连接Redis数据库，支持哈希表、列表、集合以及有序集合]]></description>
     <change-notes><![CDATA[
+        [2018-11-26]解决10.0版本中服务器数据集无法保存的问题。<br/>
         [2018-09-12]适配10.0版本。<br/>
         [2018-05-12]增加了keys、hget、hmget、hkeys查询。<br/>
         [2018-05-11]增加连接错误判定。<br/>
diff --git a/src/main/java/com/fr/plugin/db/redis/core/RedisTableData.java b/src/main/java/com/fr/plugin/db/redis/core/RedisTableData.java
index 8edf946..51a6a7a 100755
--- a/src/main/java/com/fr/plugin/db/redis/core/RedisTableData.java
+++ b/src/main/java/com/fr/plugin/db/redis/core/RedisTableData.java
@@ -3,25 +3,24 @@ package com.fr.plugin.db.redis.core;
 import com.fr.base.Parameter;
 import com.fr.base.TableData;
 import com.fr.base.TemplateUtils;
+import com.fr.config.holder.Conf;
+import com.fr.config.holder.factory.Holders;
 import com.fr.data.AbstractParameterTableData;
 import com.fr.data.core.DataCoreXmlUtils;
 import com.fr.data.impl.Connection;
 import com.fr.data.impl.NameDatabaseConnection;
 import com.fr.file.DatasourceManager;
-import com.fr.general.Inter;
 import com.fr.general.data.DataModel;
 import com.fr.general.xml.GeneralXMLTools;
 import com.fr.intelli.record.Focus;
 import com.fr.intelli.record.Original;
-import com.fr.plugin.ExtraClassManager;
 import com.fr.plugin.db.redis.core.order.OrderValue;
+import com.fr.plugin.db.redis.core.order.impl.NumberOrderValue;
 import com.fr.record.analyzer.EnableMetrics;
 import com.fr.script.Calculator;
 import com.fr.stable.ArrayUtils;
 import com.fr.stable.ParameterProvider;
-import com.fr.stable.fun.FunctionHelper;
-import com.fr.stable.fun.FunctionProcessor;
-import com.fr.stable.fun.impl.AbstractFunctionProcessor;
+import com.fr.stable.StringUtils;
 import com.fr.stable.xml.XMLPrintWriter;
 import com.fr.stable.xml.XMLableReader;
 
@@ -32,34 +31,32 @@ import java.util.Map;
 @EnableMetrics
 public class RedisTableData extends AbstractParameterTableData {
 
-
-    private Connection database;
-    private OrderValue dbIndex;
-    private String query;
-
+    private Conf<Connection> database = Holders.obj(null, Connection.class);
+    private Conf<OrderValue> dbIndex = Holders.obj(new NumberOrderValue(0), OrderValue.class);
+    private Conf<String> query = Holders.simple(StringUtils.EMPTY);
 
     public void setDatabase(Connection c) {
-        this.database = c;
+        this.database.set(c);
     }
 
     public Connection getDatabase() {
-        return database;
+        return database.get();
     }
 
     public OrderValue getOrderValue() {
-        return dbIndex;
+        return dbIndex.get();
     }
 
     public void setOrderValue(OrderValue dbIndex) {
-        this.dbIndex = dbIndex;
+        this.dbIndex.set(dbIndex);
     }
 
     public String getQuery() {
-        return query;
+        return query.get();
     }
 
     public void setQuery(String query) {
-        this.query = query;
+        this.query.set(query);
     }
 
     public void setParameters(ParameterProvider[] providers) {
@@ -75,13 +72,15 @@ public class RedisTableData extends AbstractParameterTableData {
     @Focus(id = RedisConstants.PLUGIN_ID, text = "Plugin-Redis_DB", source = Original.PLUGIN)
     public DataModel createDataModel(Calculator calculator, int rowCount) {
         Parameter[] ps = Parameter.providers2Parameter(getParameters(calculator));
-        if (database instanceof NameDatabaseConnection) {
-            String name = ((NameDatabaseConnection) database).getName();
+        Connection connection = database.get();
+        if (connection instanceof NameDatabaseConnection) {
+            String name = ((NameDatabaseConnection) connection).getName();
             RedisDatabaseConnection rc = DatasourceManager.getProviderInstance().getConnection(name, RedisDatabaseConnection.class);
             if (rc != null) {
+                OrderValue orderValue = dbIndex.get();
                 return new RedisTableDataModel(calculator, ps, rc,
-                        dbIndex == null ? 0 : dbIndex.toIndex(calculator, ps),
-                        calculateQuery(query, ps),
+                        orderValue == null ? 0 : orderValue.toIndex(calculator, ps),
+                        calculateQuery(query.get(), ps),
                         rowCount);
             }
         }
@@ -111,7 +110,10 @@ public class RedisTableData extends AbstractParameterTableData {
             String tmpVal;
 
             if (OrderValue.XML_TAG.equals(tmpName)) {
-                this.dbIndex = (OrderValue) GeneralXMLTools.readXMLable(reader);
+                OrderValue orderValue = (OrderValue) GeneralXMLTools.readXMLable(reader);
+                if (orderValue != null) {
+                    setOrderValue(orderValue);
+                }
             } else if (com.fr.data.impl.Connection.XML_TAG.equals(tmpName)) {
                 if (reader.getAttrAsString("class", null) != null) {
                     com.fr.data.impl.Connection con = DataCoreXmlUtils.readXMLConnection(reader);
@@ -129,9 +131,9 @@ public class RedisTableData extends AbstractParameterTableData {
     @Override
     public void writeXML(XMLPrintWriter writer) {
         super.writeXML(writer);
-        GeneralXMLTools.writeXMLable(writer, dbIndex, OrderValue.XML_TAG);
-        if (this.database != null) {
-            DataCoreXmlUtils.writeXMLConnection(writer, this.database);
+        GeneralXMLTools.writeXMLable(writer, dbIndex.get(), OrderValue.XML_TAG);
+        if (this.database.get() != null) {
+            DataCoreXmlUtils.writeXMLConnection(writer, this.database.get());
         }
         writer.startTAG("Query").textNode(getQuery()).end();
     }
@@ -143,8 +145,8 @@ public class RedisTableData extends AbstractParameterTableData {
     @Override
     public Object clone() throws CloneNotSupportedException {
         RedisTableData cloned = (RedisTableData) super.clone();
-        cloned.database = (Connection) database.clone();
-        cloned.query = query;
+        cloned.database = (Conf<Connection>) database.clone();
+        cloned.query = (Conf<String>) query.clone();
         cloned.dbIndex = dbIndex;
         return cloned;
     }
diff --git a/src/main/java/com/fr/plugin/db/redis/core/order/OrderValue.java b/src/main/java/com/fr/plugin/db/redis/core/order/OrderValue.java
index 04ffe79..ff22369 100644
--- a/src/main/java/com/fr/plugin/db/redis/core/order/OrderValue.java
+++ b/src/main/java/com/fr/plugin/db/redis/core/order/OrderValue.java
@@ -1,6 +1,7 @@
 package com.fr.plugin.db.redis.core.order;
 
 import com.fr.base.Parameter;
+import com.fr.config.utils.UniqueKey;
 import com.fr.general.GeneralUtils;
 import com.fr.script.Calculator;
 import com.fr.stable.ParameterProvider;
@@ -8,7 +9,7 @@ import com.fr.stable.xml.XMLPrintWriter;
 import com.fr.stable.xml.XMLable;
 import com.fr.stable.xml.XMLableReader;
 
-public abstract class OrderValue implements XMLable {
+public abstract class OrderValue extends UniqueKey implements XMLable {
 
     private static final long serialVersionUID = -5421898153556627638L;
 
diff --git a/src/main/java/com/fr/plugin/db/redis/core/order/impl/FormulaOrderValue.java b/src/main/java/com/fr/plugin/db/redis/core/order/impl/FormulaOrderValue.java
index 97b09a2..cb5c616 100644
--- a/src/main/java/com/fr/plugin/db/redis/core/order/impl/FormulaOrderValue.java
+++ b/src/main/java/com/fr/plugin/db/redis/core/order/impl/FormulaOrderValue.java
@@ -1,11 +1,11 @@
 package com.fr.plugin.db.redis.core.order.impl;
 
 import com.fr.base.BaseFormula;
-import com.fr.base.FRContext;
 import com.fr.base.Parameter;
 import com.fr.base.ParameterHelper;
 import com.fr.base.ParameterMapNameSpace;
 import com.fr.general.GeneralUtils;
+import com.fr.log.FineLoggerFactory;
 import com.fr.plugin.db.redis.core.order.OrderValue;
 import com.fr.script.Calculator;
 import com.fr.stable.ParameterProvider;
@@ -42,7 +42,7 @@ public class FormulaOrderValue extends OrderValue {
         try {
             return GeneralUtils.objectToNumber(formula.eval(cal)).intValue();
         } catch (UtilEvalError u) {
-            FRContext.getLogger().error(u.getMessage(), u);
+            FineLoggerFactory.getLogger().error(u.getMessage(), u);
         } finally {
             cal.removeNameSpace(nameSpace);
         }