diff --git a/plugin.xml b/plugin.xml
index 5596c51..de73740 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>7.3.1</version>
+    <version>7.3.2</version>
     <env-version>10.0</env-version>
-    <jartime>2019-03-29</jartime>
+    <jartime>2020-01-20</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[
+        [2020-06-05]搜索key的时候可以选择不同的数据库。<br>
         [2020-04-26]修复插件被标记为需要付费的问题。<br/>
         [2020-04-21]修复redis集群下的一个问题。<br/>
         [2019-10-30]适配新服务器数据集接口，在决策平台可以直接定义<br/>
diff --git a/src/main/java/com/fr/plugin/db/redis/core/RedisDatabaseConnection.java b/src/main/java/com/fr/plugin/db/redis/core/RedisDatabaseConnection.java
index 5946fd5..b8b2eea 100755
--- a/src/main/java/com/fr/plugin/db/redis/core/RedisDatabaseConnection.java
+++ b/src/main/java/com/fr/plugin/db/redis/core/RedisDatabaseConnection.java
@@ -9,6 +9,7 @@ import com.fanruan.api.util.StringKit;
 import com.fanruan.api.util.TypeKit;
 import com.fr.config.holder.Conf;
 import com.fr.data.impl.Connection;
+import com.fr.plugin.db.redis.core.accessor.EmbedRedis;
 import com.fr.plugin.db.redis.core.emb.Redis;
 import com.fr.stable.xml.XMLPrintWriter;
 import com.fr.stable.xml.XMLableReader;
@@ -79,7 +80,14 @@ public class RedisDatabaseConnection extends BaseConnection {
             return ArrayKit.EMPTY_STRING_ARRAY;
         } else {
             Redis redis = createRedisClient();
-            Set<String> keys = redis.getClient().keys(args[0]);
+            EmbedRedis embedRedis = redis.getClient();
+            int len = ArrayKit.getLength(args);
+            if (len > 1) {
+                int dbIndex = Integer.parseInt(args[1]);
+                embedRedis.select(dbIndex);
+            }
+
+            Set<String> keys = embedRedis.keys(args[0]);
             String[] array = keys.toArray(new String[0]);
             redis.close();
             return array;
diff --git a/src/main/java/com/fr/plugin/db/redis/ui/RedisDBConnectionChosePane.java b/src/main/java/com/fr/plugin/db/redis/ui/RedisDBConnectionChosePane.java
index adfcc13..e921713 100755
--- a/src/main/java/com/fr/plugin/db/redis/ui/RedisDBConnectionChosePane.java
+++ b/src/main/java/com/fr/plugin/db/redis/ui/RedisDBConnectionChosePane.java
@@ -1,5 +1,7 @@
 package com.fr.plugin.db.redis.ui;
 
+import com.fanruan.api.design.ui.component.UIIntNumberField;
+import com.fanruan.api.design.ui.component.UILabel;
 import com.fanruan.api.design.work.ConnectionComboBoxPanel;
 import com.fr.data.impl.Connection;
 import com.fr.data.operator.DataOperator;
@@ -29,6 +31,7 @@ public class RedisDBConnectionChosePane extends BasicPane {
     private DefaultListModel listModel = new DefaultListModel();
     private List<DataLoadedListener> listeners = new ArrayList<DataLoadedListener>();
     private UIPlaceholderTextField keysPatternTextField;
+    private UIIntNumberField dbIndexNumberField;
 
     public RedisDBConnectionChosePane() {
         setLayout(new BorderLayout(4, 4));
@@ -51,6 +54,10 @@ public class RedisDBConnectionChosePane extends BasicPane {
         keysPatternTextField = new UIPlaceholderTextField(10);
         keysPatternTextField.setPlaceholder(DesignKit.i18nText("Plugin-Redis_Keys_Pattern"));
 
+        dbIndexNumberField = new UIIntNumberField();
+        dbIndexNumberField.setColumns(2);
+        dbIndexNumberField.setInt(0);
+
         JPanel centerPane = new JPanel(new BorderLayout());
 
         UIButton searchButton = new UIButton(DesignKit.i18nText("Plugin-Redis_Keys_Pattern_Search"));
@@ -63,6 +70,10 @@ public class RedisDBConnectionChosePane extends BasicPane {
 
         centerPane.add(GUICoreKit.createBorderLayoutPane(
                 keysPatternTextField, BorderLayout.CENTER,
+                GUICoreKit.createBorderLayoutPane(
+                        new UILabel(DesignKit.i18nText("Plugin-Redis_DB_Simple_Index")), BorderLayout.WEST,
+                        dbIndexNumberField, BorderLayout.CENTER
+                ), BorderLayout.WEST,
                 searchButton, BorderLayout.EAST), BorderLayout.NORTH);
 
         centerPane.add(list, BorderLayout.CENTER);
@@ -97,7 +108,8 @@ public class RedisDBConnectionChosePane extends BasicPane {
                 if (StringKit.isEmpty(keysPattern)) {
                     return ArrayKit.EMPTY_STRING_ARRAY;
                 } else {
-                    return DataOperator.getInstance().getTableSummary(connection, keysPattern);
+                    String dbIndex = String.valueOf(dbIndexNumberField.getInt());
+                    return DataOperator.getInstance().getTableSummary(connection, keysPattern, dbIndex);
                 }
             }
 
diff --git a/src/main/resources/com/fr/plugin/db/redis/locale/redis.properties b/src/main/resources/com/fr/plugin/db/redis/locale/redis.properties
index 2d83961..2bf454e 100755
--- a/src/main/resources/com/fr/plugin/db/redis/locale/redis.properties
+++ b/src/main/resources/com/fr/plugin/db/redis/locale/redis.properties
@@ -9,6 +9,7 @@ Plugin-Redis_Help=Help Doc
 Plugin-Redis_Keys_Pattern=Keys Pattern
 Plugin-Redis_Keys_Pattern_Search=Search
 Plugin-Redis_DB_Index=DB Index
+Plugin-Redis_DB_Simple_Index=Index
 Plugin-Redis_Preview=Preview
 Plugin-Redis_Refresh=Refresh
 Plugin-Redis_Formula=Formula
diff --git a/src/main/resources/com/fr/plugin/db/redis/locale/redis_en_US.properties b/src/main/resources/com/fr/plugin/db/redis/locale/redis_en_US.properties
index 2f69c39..9267e27 100755
--- a/src/main/resources/com/fr/plugin/db/redis/locale/redis_en_US.properties
+++ b/src/main/resources/com/fr/plugin/db/redis/locale/redis_en_US.properties
@@ -9,6 +9,7 @@ Plugin-Redis_Help=Help Doc
 Plugin-Redis_Keys_Pattern=Keys Pattern
 Plugin-Redis_Keys_Pattern_Search=Search
 Plugin-Redis_DB_Index=DB Index
+Plugin-Redis_DB_Simple_Index=Index
 Plugin-Redis_Preview=Preview
 Plugin-Redis_Refresh=Refresh
 Plugin-Redis_Formula=Formula
diff --git a/src/main/resources/com/fr/plugin/db/redis/locale/redis_zh_CN.properties b/src/main/resources/com/fr/plugin/db/redis/locale/redis_zh_CN.properties
index 8d4a260..f3f8453 100755
--- a/src/main/resources/com/fr/plugin/db/redis/locale/redis_zh_CN.properties
+++ b/src/main/resources/com/fr/plugin/db/redis/locale/redis_zh_CN.properties
@@ -9,6 +9,7 @@ Plugin-Redis_Help=\u5E2E\u52A9\u6587\u6863
 Plugin-Redis_Keys_Pattern=\u952E\u503C\u7684\u6B63\u5219\u8868\u8FBE\u5F0F
 Plugin-Redis_Keys_Pattern_Search=\u641C\u7D22
 Plugin-Redis_DB_Index=\u6570\u636E\u5E93\u7F16\u53F7
+Plugin-Redis_DB_Simple_Index=\u7F16\u53F7
 Plugin-Redis_Preview=\u9884\u89C8
 Plugin-Redis_Refresh=\u5237\u65B0
 Plugin-Redis_Formula=\u516C\u5F0F
@@ -38,9 +39,9 @@ Plugin-Redis_Cluster_Config_Description=1\u3001\u4F7F\u7528\u9017\u53F7\u5206\u5
 Plugin-Redis_Script_Engine_Type=\u811A\u672C\u5F15\u64CE
 Plugin-Redis_Script_Engine_Type_Default=\u9ED8\u8BA4
 Plugin-Redis_Script_Engine_Type_V8=V8\u9AD8\u901F\u5F15\u64CE
-Plugin-Redis_Proxy_Private_Key_Path_Mark=\u8bf7\u8f93\u5165\u670d\u52a1\u5668\u6587\u4ef6\u8def\u5f84
-Plugin-Redis_Connection_Form_OriginalCharsetName= \u7f16\u7801
-Plugin-Redis_Check_Integer=\u8bf7\u8f93\u5165\u4e0d\u5c0f\u4e8e\u0030\u7684\u6574\u6570
+Plugin-Redis_Proxy_Private_Key_Path_Mark=\u8BF7\u8F93\u5165\u670D\u52A1\u5668\u6587\u4EF6\u8DEF\u5F84
+Plugin-Redis_Connection_Form_OriginalCharsetName= \u7F16\u7801
+Plugin-Redis_Check_Integer=\u8BF7\u8F93\u5165\u4E0D\u5C0F\u4E8E0\u7684\u6574\u6570
 Plugin-Redis_Parameter_Insert=\u63D2\u5165
 Plugin-Redis_Parameter_Delete=\u5220\u9664
 Plugin-Redis_Parameter_Move_Up=\u4E0A\u79FB
@@ -57,5 +58,5 @@ Plugin-Redis_Parameter_Type_Boolean=\u5E03\u5C14\u578B
 Plugin-Redis_Parameter_Type_Formula=\u516C\u5F0F
 Plugin-Redis_Parameter_Delete_Confirm=\u4F60\u786E\u5B9A\u51B3\u5B9A\u5220\u9664\u9009\u4E2D\u7684\u9879\uFF1F
 Plugin-Redis_Parameter_Delete_Alert=\u5F53\u524D\u5217\u8868\u4E3A\u7A7A\u6216\u8005\u4F60\u6CA1\u6709\u9009\u4E2D\u4EFB\u4F55\u9879
-Plugin-Redis_View=\u89c6\u56fe
+Plugin-Redis_View=\u89C6\u56FE
 Plugin-Redis_Table=\u8868
\ No newline at end of file