diff --git a/conf/config.properties b/conf/config.properties
index dbed3da2ea..2d6fe6420c 100644
--- a/conf/config.properties
+++ b/conf/config.properties
@@ -188,7 +188,7 @@ restIp=0.0.0.0
 restPort=6666
 
 # 是否启用 rest 服务
-enableRestService=false
+enableRestService=true
 
 # 乱序数据 margin, 单位是秒
 disorderMargin=10
diff --git a/core/src/main/java/cn/edu/tsinghua/iginx/engine/shared/Result.java b/core/src/main/java/cn/edu/tsinghua/iginx/engine/shared/Result.java
index 6631c67db4..553297f2f9 100644
--- a/core/src/main/java/cn/edu/tsinghua/iginx/engine/shared/Result.java
+++ b/core/src/main/java/cn/edu/tsinghua/iginx/engine/shared/Result.java
@@ -52,7 +52,7 @@ public class Result {
   private long jobId;
   private List<Long> jobIdList;
 
-  private String configValue;
+  private Map<String, String> configs;
 
   private String exportByteStreamDir;
 
@@ -169,7 +169,7 @@ public ExecuteSqlResp getExecuteSqlResp() {
     resp.setJobId(jobId);
     resp.setJobState(jobState);
     resp.setJobIdList(jobIdList);
-    resp.setConfigValue(configValue);
+    resp.setConfigs(configs);
     // INFILE AS CSV
     resp.setLoadCsvPath(loadCSVPath);
     resp.setSessionIDList(sessionIDs);
diff --git a/core/src/main/java/cn/edu/tsinghua/iginx/sql/statement/ShowConfigStatement.java b/core/src/main/java/cn/edu/tsinghua/iginx/sql/statement/ShowConfigStatement.java
index c72b8c456a..a5221df0eb 100644
--- a/core/src/main/java/cn/edu/tsinghua/iginx/sql/statement/ShowConfigStatement.java
+++ b/core/src/main/java/cn/edu/tsinghua/iginx/sql/statement/ShowConfigStatement.java
@@ -45,6 +45,7 @@ public void execute(RequestContext ctx) throws StatementExecutionException {
       }
 
       Result result = new Result(RpcUtils.SUCCESS);
+      result.setConfigs(configs);
       ctx.setResult(result);
     } catch (NoSuchFieldException e) {
       String errMsg = String.format("no such field, field=%s", configName);
diff --git a/session/src/main/java/cn/edu/tsinghua/iginx/session/SessionExecuteSqlResult.java b/session/src/main/java/cn/edu/tsinghua/iginx/session/SessionExecuteSqlResult.java
index a680efd94d..3003f2a189 100644
--- a/session/src/main/java/cn/edu/tsinghua/iginx/session/SessionExecuteSqlResult.java
+++ b/session/src/main/java/cn/edu/tsinghua/iginx/session/SessionExecuteSqlResult.java
@@ -43,7 +43,7 @@ public class SessionExecuteSqlResult {
   private long jobId;
   private JobState jobState;
   private List<Long> jobIdList;
-  private String configValue;
+  private Map<String, String> configs;
   private String loadCsvPath;
   private List<Long> sessionIDs;
 
@@ -104,7 +104,7 @@ public SessionExecuteSqlResult(ExecuteSqlResp resp) {
         this.jobIdList = resp.getJobIdList();
         break;
       case ShowConfig:
-        this.configValue = resp.getConfigValue();
+        this.configs = resp.getConfigs();
         break;
       case LoadCsv:
         this.loadCsvPath = resp.getLoadCsvPath();
@@ -185,6 +185,8 @@ public String getResultInString(boolean needFormatTime, String timePrecision) {
         return buildShowEligibleJobResult();
       case ShowSessionID:
         return buildShowSessionIDResult();
+      case ShowConfig:
+        return buildShowConfigResult();
       case ShowRules:
         return buildShowRulesResult();
       case GetReplicaNum:
@@ -195,8 +197,6 @@ public String getResultInString(boolean needFormatTime, String timePrecision) {
         return "job id: " + jobId;
       case ShowJobStatus:
         return "Job status: " + jobState;
-      case ShowConfig:
-        return "config value: " + configValue + "\n";
       default:
         return "No data to print." + "\n";
     }
@@ -433,6 +433,21 @@ private String buildShowSessionIDResult() {
     return builder.toString();
   }
 
+  private String buildShowConfigResult() {
+    StringBuilder builder = new StringBuilder();
+    if (configs != null) {
+      builder.append("Config Info:").append("\n");
+      List<List<String>> cache = new ArrayList<>();
+      cache.add(new ArrayList<>(Arrays.asList("ConfigName", "ConfigValue")));
+      configs.forEach(
+          (name, value) -> {
+            cache.add(new ArrayList<>(Arrays.asList(name, value)));
+          });
+      builder.append(FormatUtils.formatResult(cache));
+    }
+    return builder.toString();
+  }
+
   private String buildShowRulesResult() {
     StringBuilder builder = new StringBuilder();
     if (rules != null) {
diff --git a/thrift/src/main/proto/rpc.thrift b/thrift/src/main/proto/rpc.thrift
index 2c5c56278e..f5bd1aaf0e 100644
--- a/thrift/src/main/proto/rpc.thrift
+++ b/thrift/src/main/proto/rpc.thrift
@@ -382,7 +382,7 @@ struct ExecuteSqlResp {
     22: optional i64 jobId
     23: optional JobState jobState
     24: optional list<i64> jobIdList
-    25: optional string configValue
+    25: optional map<string, string> configs
     26: optional string loadCsvPath
     27: optional list<i64> sessionIDList
     28: optional map<string, bool> rules