diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/analyzer/UnboundTableSink.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/analyzer/UnboundTableSink.java
index 8ecd417691..23c58ba42f 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/analyzer/UnboundTableSink.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/analyzer/UnboundTableSink.java
@@ -48,7 +48,7 @@ public class UnboundTableSink<CHILD_TYPE extends Plan> extends UnboundLogicalSin
     private final List<String> hints;
     private final boolean temporaryPartition;
     private final List<String> partitions;
-    private final boolean isPartialUpdate;
+    private boolean isPartialUpdate;
     private final DMLCommandType dmlCommandType;
     private final boolean autoDetectPartition;
 
@@ -114,6 +114,10 @@ public class UnboundTableSink<CHILD_TYPE extends Plan> extends UnboundLogicalSin
         return isPartialUpdate;
     }
 
+    public void setPartialUpdate(boolean isPartialUpdate) {
+        this.isPartialUpdate = isPartialUpdate;
+    }
+
     @Override
     public Plan withChildren(List<Plan> children) {
         Preconditions.checkArgument(children.size() == 1, "UnboundOlapTableSink only accepts one child");
diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/commands/insert/InsertUtils.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/commands/insert/InsertUtils.java
index f0e7fab736..ad974e9e7b 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/commands/insert/InsertUtils.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/trees/plans/commands/insert/InsertUtils.java
@@ -247,21 +247,25 @@ public class InsertUtils {
                     && ((UnboundTableSink<? extends Plan>) unboundLogicalSink).isPartialUpdate()) {
                 // check the necessary conditions for partial updates
                 OlapTable olapTable = (OlapTable) table;
+
                 if (!olapTable.getEnableUniqueKeyMergeOnWrite()) {
-                    throw new AnalysisException("Partial update is only allowed on "
-                            + "unique table with merge-on-write enabled.");
-                }
-                if (unboundLogicalSink.getDMLCommandType() == DMLCommandType.INSERT) {
-                    if (unboundLogicalSink.getColNames().isEmpty()) {
-                        throw new AnalysisException("You must explicitly specify the columns to be updated when "
-                                + "updating partial columns using the INSERT statement.");
-                    }
-                    for (Column col : olapTable.getFullSchema()) {
-                        Optional<String> insertCol = unboundLogicalSink.getColNames().stream()
-                                .filter(c -> c.equalsIgnoreCase(col.getName())).findFirst();
-                        if (col.isKey() && !insertCol.isPresent()) {
-                            throw new AnalysisException("Partial update should include all key columns, missing: "
-                                    + col.getName());
+                    // when enable_unique_key_partial_update = true,
+                    // only unique table with MOW insert with target columns can consider be a partial update,
+                    // and unique table without MOW, insert will be like a normal insert.
+                    ((UnboundTableSink<? extends Plan>) unboundLogicalSink).setPartialUpdate(false);
+                } else {
+                    if (unboundLogicalSink.getDMLCommandType() == DMLCommandType.INSERT) {
+                        if (unboundLogicalSink.getColNames().isEmpty()) {
+                            throw new AnalysisException("You must explicitly specify the columns to be updated when "
+                                    + "updating partial columns using the INSERT statement.");
+                        }
+                        for (Column col : olapTable.getFullSchema()) {
+                            Optional<String> insertCol = unboundLogicalSink.getColNames().stream()
+                                    .filter(c -> c.equalsIgnoreCase(col.getName())).findFirst();
+                            if (col.isKey() && !insertCol.isPresent()) {
+                                throw new AnalysisException("Partial update should include all key columns, missing: "
+                                        + col.getName());
+                            }
                         }
                     }
                 }
diff --git a/regression-test/suites/unique_with_mow_p0/partial_update/test_partial_update_native_insert_stmt.groovy b/regression-test/suites/unique_with_mow_p0/partial_update/test_partial_update_native_insert_stmt.groovy
index 18b7ffe6fc..f5b7a937bc 100644
--- a/regression-test/suites/unique_with_mow_p0/partial_update/test_partial_update_native_insert_stmt.groovy
+++ b/regression-test/suites/unique_with_mow_p0/partial_update/test_partial_update_native_insert_stmt.groovy
@@ -52,7 +52,7 @@ suite("test_partial_update_native_insert_stmt", "p0") {
             qt_1 """ select * from ${tableName} order by id; """
             test {
                 sql """insert into ${tableName} values(2,400),(1,200),(4,400)"""
-                exception "You must explicitly specify the columns to be updated when updating partial columns using the INSERT statement"
+                exception "Column count doesn't match value count"
             }
             sql "set enable_unique_key_partial_update=false;"
             sql "sync;"
diff --git a/regression-test/suites/unique_with_mow_p0/partial_update/test_partial_update_native_insert_stmt_complex.groovy b/regression-test/suites/unique_with_mow_p0/partial_update/test_partial_update_native_insert_stmt_complex.groovy
index 99158b66cd..975f62a685 100644
--- a/regression-test/suites/unique_with_mow_p0/partial_update/test_partial_update_native_insert_stmt_complex.groovy
+++ b/regression-test/suites/unique_with_mow_p0/partial_update/test_partial_update_native_insert_stmt_complex.groovy
@@ -89,7 +89,7 @@ suite("test_partial_update_native_insert_stmt_complex", "p0") {
                 sql """insert into ${tbName1}
                 select ${tbName2}.id, ${tbName2}.c1, ${tbName2}.c3 * 100
                 from ${tbName2} inner join ${tbName3} on ${tbName2}.id = ${tbName3}.id; """
-                exception "You must explicitly specify the columns to be updated when updating partial columns using the INSERT statement"
+                exception "Column count doesn't match value count"
             }
             sql "truncate table ${tbName1};"
             sql "truncate table ${tbName2};"