diff --git a/fe/fe-core/src/main/java/org/apache/doris/statistics/AnalysisManager.java b/fe/fe-core/src/main/java/org/apache/doris/statistics/AnalysisManager.java
index 6747ec322f929c..cb4d9eb034c1f8 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/statistics/AnalysisManager.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/statistics/AnalysisManager.java
@@ -909,7 +909,7 @@ public void execute(ThreadPoolExecutor executor) {
                             return;
                         }
                         try {
-                            task.doExecute();
+                            task.execute();
                             updateSyncTaskStatus(task, AnalysisState.FINISHED);
                         } catch (Throwable t) {
                             colNames.add(task.info.colName);
diff --git a/fe/fe-core/src/main/java/org/apache/doris/statistics/BaseAnalysisTask.java b/fe/fe-core/src/main/java/org/apache/doris/statistics/BaseAnalysisTask.java
index cab36bc7ea32b9..6639d2a9340be5 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/statistics/BaseAnalysisTask.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/statistics/BaseAnalysisTask.java
@@ -20,7 +20,6 @@
 import org.apache.doris.catalog.Column;
 import org.apache.doris.catalog.DatabaseIf;
 import org.apache.doris.catalog.Env;
-import org.apache.doris.catalog.PrimitiveType;
 import org.apache.doris.catalog.TableIf;
 import org.apache.doris.datasource.CatalogIf;
 import org.apache.doris.qe.StmtExecutor;
@@ -33,8 +32,6 @@
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
 
-import java.util.HashSet;
-import java.util.Set;
 import java.util.concurrent.TimeUnit;
 
 public abstract class BaseAnalysisTask {
@@ -102,8 +99,6 @@ public abstract class BaseAnalysisTask {
 
     protected StmtExecutor stmtExecutor;
 
-    protected Set<PrimitiveType> unsupportedType = new HashSet<>();
-
     protected volatile boolean killed;
 
     @VisibleForTesting
@@ -116,17 +111,7 @@ public BaseAnalysisTask(AnalysisInfo info) {
         init(info);
     }
 
-    protected void initUnsupportedType() {
-        unsupportedType.add(PrimitiveType.HLL);
-        unsupportedType.add(PrimitiveType.BITMAP);
-        unsupportedType.add(PrimitiveType.ARRAY);
-        unsupportedType.add(PrimitiveType.MAP);
-        unsupportedType.add(PrimitiveType.JSONB);
-        unsupportedType.add(PrimitiveType.STRUCT);
-    }
-
     private void init(AnalysisInfo info) {
-        initUnsupportedType();
         catalog = Env.getCurrentEnv().getCatalogMgr().getCatalog(info.catalogName);
         if (catalog == null) {
             Env.getCurrentEnv().getAnalysisManager().updateTaskStatus(info, AnalysisState.FAILED,
@@ -162,6 +147,16 @@ private void init(AnalysisInfo info) {
     }
 
     public void execute() {
+        prepareExecution();
+        executeWithRetry();
+        afterExecution();
+    }
+
+    protected void prepareExecution() {
+        setTaskStateToRunning();
+    }
+
+    protected void executeWithRetry() {
         int retriedTimes = 0;
         while (retriedTimes <= StatisticConstants.ANALYZE_TASK_RETRY_TIMES) {
             if (killed) {
@@ -182,6 +177,10 @@ public void execute() {
 
     public abstract void doExecute() throws Exception;
 
+    protected void afterExecution() {
+        Env.getCurrentEnv().getStatisticsCache().syncLoadColStats(tbl.getId(), -1, col.getName());
+    }
+
     protected void setTaskStateToRunning() {
         Env.getCurrentEnv().getAnalysisManager()
             .updateTaskStatus(info, AnalysisState.RUNNING, "", System.currentTimeMillis());
@@ -197,10 +196,6 @@ public void cancel() {
                         String.format("Job has been cancelled: %s", info.message), System.currentTimeMillis());
     }
 
-    public long getLastExecTime() {
-        return info.lastExecTimeInMs;
-    }
-
     public long getJobId() {
         return info.jobId;
     }
@@ -213,10 +208,6 @@ protected String getDataSizeFunction(Column column) {
         return "COUNT(1) * " + column.getType().getSlotSize();
     }
 
-    private boolean isUnsupportedType(PrimitiveType type) {
-        return unsupportedType.contains(type);
-    }
-
     protected String getSampleExpression() {
         if (info.analysisMethod == AnalysisMethod.FULL) {
             return "";
diff --git a/fe/fe-core/src/main/java/org/apache/doris/statistics/HMSAnalysisTask.java b/fe/fe-core/src/main/java/org/apache/doris/statistics/HMSAnalysisTask.java
index 03840f091d6408..119368d91d78ef 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/statistics/HMSAnalysisTask.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/statistics/HMSAnalysisTask.java
@@ -17,7 +17,6 @@
 
 package org.apache.doris.statistics;
 
-import org.apache.doris.catalog.Env;
 import org.apache.doris.catalog.external.HMSExternalTable;
 import org.apache.doris.common.FeConstants;
 import org.apache.doris.common.util.TimeUtils;
@@ -106,7 +105,6 @@ public HMSAnalysisTask(AnalysisInfo info) {
     }
 
     public void doExecute() throws Exception {
-        setTaskStateToRunning();
         if (isTableLevelTask) {
             getTableStats();
         } else {
@@ -232,8 +230,6 @@ private void getTableColumnStats() throws Exception {
             StringSubstitutor stringSubstitutor = new StringSubstitutor(params);
             String sql = stringSubstitutor.replace(sb.toString());
             executeInsertSql(sql);
-            Env.getCurrentEnv().getStatisticsCache().refreshColStatsSync(
-                    catalog.getId(), db.getId(), tbl.getId(), -1, col.getName());
         }
     }
 
diff --git a/fe/fe-core/src/main/java/org/apache/doris/statistics/HistogramTask.java b/fe/fe-core/src/main/java/org/apache/doris/statistics/HistogramTask.java
index a1b53cb3becea1..6b93486c056c23 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/statistics/HistogramTask.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/statistics/HistogramTask.java
@@ -59,7 +59,6 @@ public HistogramTask(AnalysisInfo info) {
 
     @Override
     public void doExecute() throws Exception {
-        setTaskStateToRunning();
         Map<String, String> params = new HashMap<>();
         params.put("internalDB", FeConstants.INTERNAL_DB_NAME);
         params.put("histogramStatTbl", StatisticConstants.HISTOGRAM_TBL_NAME);
@@ -80,6 +79,11 @@ public void doExecute() throws Exception {
         Env.getCurrentEnv().getStatisticsCache().refreshHistogramSync(tbl.getId(), -1, col.getName());
     }
 
+    @Override
+    protected void afterExecution() {
+        // DO NOTHING
+    }
+
     private String getSampleRateFunction() {
         if (info.analysisMethod == AnalysisMethod.FULL) {
             return "0";
diff --git a/fe/fe-core/src/main/java/org/apache/doris/statistics/MVAnalysisTask.java b/fe/fe-core/src/main/java/org/apache/doris/statistics/MVAnalysisTask.java
index ed33252172325a..f63a70552cf66c 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/statistics/MVAnalysisTask.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/statistics/MVAnalysisTask.java
@@ -87,7 +87,6 @@ private void init() {
 
     @Override
     public void doExecute() throws Exception {
-        setTaskStateToRunning();
         for (Column column : meta.getSchema()) {
             SelectStmt selectOne = (SelectStmt) selectStmt.clone();
             TableRef tableRef = selectOne.getTableRefs().get(0);
@@ -146,4 +145,9 @@ private boolean isCorrespondingToColumn(SelectListItem item, Column column) {
         }
         return false;
     }
+
+    @Override
+    protected void afterExecution() {
+        // DO NOTHING
+    }
 }
diff --git a/fe/fe-core/src/main/java/org/apache/doris/statistics/OlapAnalysisTask.java b/fe/fe-core/src/main/java/org/apache/doris/statistics/OlapAnalysisTask.java
index 04aab2683173ea..257708de54f78b 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/statistics/OlapAnalysisTask.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/statistics/OlapAnalysisTask.java
@@ -17,7 +17,6 @@
 
 package org.apache.doris.statistics;
 
-import org.apache.doris.catalog.Env;
 import org.apache.doris.catalog.Partition;
 import org.apache.doris.common.FeConstants;
 import org.apache.doris.qe.AutoCloseConnectContext;
@@ -55,7 +54,6 @@ public OlapAnalysisTask(AnalysisInfo info) {
     }
 
     public void doExecute() throws Exception {
-        setTaskStateToRunning();
         Map<String, String> params = new HashMap<>();
         params.put("internalDB", FeConstants.INTERNAL_DB_NAME);
         params.put("columnStatTbl", StatisticConstants.STATISTIC_TBL_NAME);
@@ -93,7 +91,6 @@ public void doExecute() throws Exception {
         StringSubstitutor stringSubstitutor = new StringSubstitutor(params);
         String sql = stringSubstitutor.replace(ANALYZE_COLUMN_SQL_TEMPLATE);
         execSQL(sql);
-        Env.getCurrentEnv().getStatisticsCache().syncLoadColStats(tbl.getId(), -1, col.getName());
     }
 
     @VisibleForTesting