diff --git a/seatunnel-api/src/main/java/org/apache/seatunnel/api/sink/multitablesink/MultiTableSink.java b/seatunnel-api/src/main/java/org/apache/seatunnel/api/sink/multitablesink/MultiTableSink.java
index 23f4fc455bb..c9d810e1fee 100644
--- a/seatunnel-api/src/main/java/org/apache/seatunnel/api/sink/multitablesink/MultiTableSink.java
+++ b/seatunnel-api/src/main/java/org/apache/seatunnel/api/sink/multitablesink/MultiTableSink.java
@@ -53,7 +53,7 @@ public class MultiTableSink
                         MultiTableAggregatedCommitInfo>,
                 SupportSchemaEvolutionSink {
 
-    @Getter private final Map<String, SeaTunnelSink> sinks;
+    @Getter private final Map<TablePath, SeaTunnelSink> sinks;
     private final int replicaNum;
 
     public MultiTableSink(MultiTableFactoryContext context) {
@@ -72,9 +72,10 @@ public SinkWriter<SeaTunnelRow, MultiTableCommitInfo, MultiTableState> createWri
         Map<SinkIdentifier, SinkWriter<SeaTunnelRow, ?, ?>> writers = new HashMap<>();
         Map<SinkIdentifier, SinkWriter.Context> sinkWritersContext = new HashMap<>();
         for (int i = 0; i < replicaNum; i++) {
-            for (String tableIdentifier : sinks.keySet()) {
-                SeaTunnelSink sink = sinks.get(tableIdentifier);
+            for (TablePath tablePath : sinks.keySet()) {
+                SeaTunnelSink sink = sinks.get(tablePath);
                 int index = context.getIndexOfSubtask() * replicaNum + i;
+                String tableIdentifier = tablePath.toString();
                 writers.put(
                         SinkIdentifier.of(tableIdentifier, index),
                         sink.createWriter(new SinkContextProxy(index, replicaNum, context)));
@@ -91,10 +92,10 @@ public SinkWriter<SeaTunnelRow, MultiTableCommitInfo, MultiTableState> restoreWr
         Map<SinkIdentifier, SinkWriter.Context> sinkWritersContext = new HashMap<>();
 
         for (int i = 0; i < replicaNum; i++) {
-            for (String tableIdentifier : sinks.keySet()) {
-                SeaTunnelSink sink = sinks.get(tableIdentifier);
+            for (TablePath tablePath : sinks.keySet()) {
+                SeaTunnelSink sink = sinks.get(tablePath);
                 int index = context.getIndexOfSubtask() * replicaNum + i;
-                SinkIdentifier sinkIdentifier = SinkIdentifier.of(tableIdentifier, index);
+                SinkIdentifier sinkIdentifier = SinkIdentifier.of(tablePath.toString(), index);
                 List<?> state =
                         states.stream()
                                 .map(
@@ -113,7 +114,7 @@ public SinkWriter<SeaTunnelRow, MultiTableCommitInfo, MultiTableState> restoreWr
                             sink.restoreWriter(
                                     new SinkContextProxy(index, replicaNum, context), state));
                 }
-                sinkWritersContext.put(SinkIdentifier.of(tableIdentifier, index), context);
+                sinkWritersContext.put(sinkIdentifier, context);
             }
         }
         return new MultiTableSinkWriter(writers, replicaNum, sinkWritersContext);
@@ -127,12 +128,13 @@ public Optional<Serializer<MultiTableState>> getWriterStateSerializer() {
     @Override
     public Optional<SinkCommitter<MultiTableCommitInfo>> createCommitter() throws IOException {
         Map<String, SinkCommitter<?>> committers = new HashMap<>();
-        for (String tableIdentifier : sinks.keySet()) {
-            SeaTunnelSink sink = sinks.get(tableIdentifier);
+        for (TablePath tablePath : sinks.keySet()) {
+            SeaTunnelSink sink = sinks.get(tablePath);
             sink.createCommitter()
                     .ifPresent(
                             committer ->
-                                    committers.put(tableIdentifier, (SinkCommitter<?>) committer));
+                                    committers.put(
+                                            tablePath.toString(), (SinkCommitter<?>) committer));
         }
         if (committers.isEmpty()) {
             return Optional.empty();
@@ -149,12 +151,12 @@ public Optional<Serializer<MultiTableCommitInfo>> getCommitInfoSerializer() {
     public Optional<SinkAggregatedCommitter<MultiTableCommitInfo, MultiTableAggregatedCommitInfo>>
             createAggregatedCommitter() throws IOException {
         Map<String, SinkAggregatedCommitter<?, ?>> aggCommitters = new HashMap<>();
-        for (String tableIdentifier : sinks.keySet()) {
-            SeaTunnelSink sink = sinks.get(tableIdentifier);
+        for (TablePath tablePath : sinks.keySet()) {
+            SeaTunnelSink sink = sinks.get(tablePath);
             Optional<SinkAggregatedCommitter<?, ?>> sinkOptional = sink.createAggregatedCommitter();
             sinkOptional.ifPresent(
                     sinkAggregatedCommitter ->
-                            aggCommitters.put(tableIdentifier, sinkAggregatedCommitter));
+                            aggCommitters.put(tablePath.toString(), sinkAggregatedCommitter));
         }
         if (aggCommitters.isEmpty()) {
             return Optional.empty();
@@ -171,7 +173,7 @@ public List<TablePath> getSinkTables() {
                 tablePaths.add(
                         ((CatalogTable) values.get(i).getWriteCatalogTable().get()).getTablePath());
             } else {
-                tablePaths.add(TablePath.of(sinks.keySet().toArray(new String[0])[i]));
+                tablePaths.add(sinks.keySet().toArray(new TablePath[0])[i]);
             }
         }
         return tablePaths;
diff --git a/seatunnel-api/src/main/java/org/apache/seatunnel/api/table/factory/FactoryUtil.java b/seatunnel-api/src/main/java/org/apache/seatunnel/api/table/factory/FactoryUtil.java
index c94b88be7cc..e11afd1d19e 100644
--- a/seatunnel-api/src/main/java/org/apache/seatunnel/api/table/factory/FactoryUtil.java
+++ b/seatunnel-api/src/main/java/org/apache/seatunnel/api/table/factory/FactoryUtil.java
@@ -32,6 +32,7 @@
 import org.apache.seatunnel.api.table.catalog.CatalogTable;
 import org.apache.seatunnel.api.table.catalog.CatalogTableUtil;
 import org.apache.seatunnel.api.table.catalog.TableIdentifier;
+import org.apache.seatunnel.api.table.catalog.TablePath;
 import org.apache.seatunnel.api.table.connector.TableSource;
 import org.apache.seatunnel.api.table.type.SeaTunnelDataType;
 import org.apache.seatunnel.api.transform.SeaTunnelTransform;
@@ -178,7 +179,7 @@ SeaTunnelSink<IN, StateT, CommitInfoT, AggregatedCommitInfoT> createAndPrepareSi
 
     public static <IN, StateT, CommitInfoT, AggregatedCommitInfoT>
             SeaTunnelSink<IN, StateT, CommitInfoT, AggregatedCommitInfoT> createMultiTableSink(
-                    Map<String, SeaTunnelSink> sinks,
+                    Map<TablePath, SeaTunnelSink> sinks,
                     ReadonlyConfig options,
                     ClassLoader classLoader) {
         try {
diff --git a/seatunnel-api/src/main/java/org/apache/seatunnel/api/table/factory/MultiTableFactoryContext.java b/seatunnel-api/src/main/java/org/apache/seatunnel/api/table/factory/MultiTableFactoryContext.java
index 809b747eba2..6caeeae8edf 100644
--- a/seatunnel-api/src/main/java/org/apache/seatunnel/api/table/factory/MultiTableFactoryContext.java
+++ b/seatunnel-api/src/main/java/org/apache/seatunnel/api/table/factory/MultiTableFactoryContext.java
@@ -19,6 +19,7 @@
 
 import org.apache.seatunnel.api.configuration.ReadonlyConfig;
 import org.apache.seatunnel.api.sink.SeaTunnelSink;
+import org.apache.seatunnel.api.table.catalog.TablePath;
 
 import lombok.Getter;
 
@@ -27,10 +28,10 @@
 @Getter
 public class MultiTableFactoryContext extends TableSinkFactoryContext {
 
-    private final Map<String, SeaTunnelSink> sinks;
+    private final Map<TablePath, SeaTunnelSink> sinks;
 
     public MultiTableFactoryContext(
-            ReadonlyConfig options, ClassLoader classLoader, Map<String, SeaTunnelSink> sinks) {
+            ReadonlyConfig options, ClassLoader classLoader, Map<TablePath, SeaTunnelSink> sinks) {
         super(null, options, classLoader);
         this.sinks = sinks;
     }
diff --git a/seatunnel-core/seatunnel-core-starter/src/main/java/org/apache/seatunnel/core/starter/execution/PluginUtil.java b/seatunnel-core/seatunnel-core-starter/src/main/java/org/apache/seatunnel/core/starter/execution/PluginUtil.java
index 0d5bee0d156..a8a245dd9bb 100644
--- a/seatunnel-core/seatunnel-core-starter/src/main/java/org/apache/seatunnel/core/starter/execution/PluginUtil.java
+++ b/seatunnel-core/seatunnel-core-starter/src/main/java/org/apache/seatunnel/core/starter/execution/PluginUtil.java
@@ -28,6 +28,7 @@
 import org.apache.seatunnel.api.source.SeaTunnelSource;
 import org.apache.seatunnel.api.table.catalog.CatalogTable;
 import org.apache.seatunnel.api.table.catalog.CatalogTableUtil;
+import org.apache.seatunnel.api.table.catalog.TablePath;
 import org.apache.seatunnel.api.table.connector.TableSource;
 import org.apache.seatunnel.api.table.factory.Factory;
 import org.apache.seatunnel.api.table.factory.FactoryException;
@@ -184,7 +185,7 @@ public static SeaTunnelSink createSink(
             return sink;
         } else {
             if (catalogTables.size() > 1) {
-                Map<String, SeaTunnelSink> sinks = new HashMap<>();
+                Map<TablePath, SeaTunnelSink> sinks = new HashMap<>();
                 ReadonlyConfig readonlyConfig = ReadonlyConfig.fromConfig(sinkConfig);
                 catalogTables.forEach(
                         catalogTable -> {
@@ -202,7 +203,7 @@ public static SeaTunnelSink createSink(
                                             .createSink(context)
                                             .createSink();
                             action.setJobContext(jobContext);
-                            sinks.put(catalogTable.getTablePath().toString(), action);
+                            sinks.put(catalogTable.getTablePath(), action);
                         });
                 return FactoryUtil.createMultiTableSink(sinks, readonlyConfig, classLoader);
             }
diff --git a/seatunnel-core/seatunnel-flink-starter/seatunnel-flink-13-starter/src/main/java/org/apache/seatunnel/core/starter/flink/execution/SinkExecuteProcessor.java b/seatunnel-core/seatunnel-flink-starter/seatunnel-flink-13-starter/src/main/java/org/apache/seatunnel/core/starter/flink/execution/SinkExecuteProcessor.java
index b6de6d2cad2..6f24e1c3fef 100644
--- a/seatunnel-core/seatunnel-flink-starter/seatunnel-flink-13-starter/src/main/java/org/apache/seatunnel/core/starter/flink/execution/SinkExecuteProcessor.java
+++ b/seatunnel-core/seatunnel-flink-starter/seatunnel-flink-13-starter/src/main/java/org/apache/seatunnel/core/starter/flink/execution/SinkExecuteProcessor.java
@@ -30,6 +30,7 @@
 import org.apache.seatunnel.api.sink.SupportSaveMode;
 import org.apache.seatunnel.api.table.catalog.CatalogTable;
 import org.apache.seatunnel.api.table.catalog.TableIdentifier;
+import org.apache.seatunnel.api.table.catalog.TablePath;
 import org.apache.seatunnel.api.table.factory.Factory;
 import org.apache.seatunnel.api.table.factory.FactoryUtil;
 import org.apache.seatunnel.api.table.factory.TableSinkFactory;
@@ -106,7 +107,7 @@ public List<DataStreamTableInfo> execute(List<DataStreamTableInfo> upstreamDataS
                     fromSourceTable(sinkConfig, upstreamDataStreams).orElse(input);
             Optional<? extends Factory> factory = plugins.get(i);
             boolean fallBack = !factory.isPresent() || isFallback(factory.get());
-            Map<String, SeaTunnelSink> sinks = new HashMap<>();
+            Map<TablePath, SeaTunnelSink> sinks = new HashMap<>();
             if (fallBack) {
                 for (CatalogTable catalogTable : stream.getCatalogTables()) {
                     SeaTunnelSink fallBackSink =
@@ -122,8 +123,7 @@ public List<DataStreamTableInfo> execute(List<DataStreamTableInfo> upstreamDataS
                     fallBackSink.setTypeInfo(sourceType);
                     handleSaveMode(fallBackSink);
                     TableIdentifier tableId = catalogTable.getTableId();
-                    String tableIdName = tableId.toTablePath().toString();
-                    sinks.put(tableIdName, fallBackSink);
+                    sinks.put(tableId.toTablePath(), fallBackSink);
                 }
             } else {
                 for (CatalogTable catalogTable : stream.getCatalogTables()) {
@@ -141,8 +141,7 @@ public List<DataStreamTableInfo> execute(List<DataStreamTableInfo> upstreamDataS
                     seaTunnelSink.setJobContext(jobContext);
                     handleSaveMode(seaTunnelSink);
                     TableIdentifier tableId = catalogTable.getTableId();
-                    String tableIdName = tableId.toTablePath().toString();
-                    sinks.put(tableIdName, seaTunnelSink);
+                    sinks.put(tableId.toTablePath(), seaTunnelSink);
                 }
             }
             SeaTunnelSink sink =
@@ -168,7 +167,9 @@ public List<DataStreamTableInfo> execute(List<DataStreamTableInfo> upstreamDataS
 
     // if not support multi table, rollback
     public SeaTunnelSink tryGenerateMultiTableSink(
-            Map<String, SeaTunnelSink> sinks, ReadonlyConfig sinkConfig, ClassLoader classLoader) {
+            Map<TablePath, SeaTunnelSink> sinks,
+            ReadonlyConfig sinkConfig,
+            ClassLoader classLoader) {
         if (sinks.values().stream().anyMatch(sink -> !(sink instanceof SupportMultiTableSink))) {
             log.info("Unsupported multi table sink api, rollback to sink template");
             // choose the first sink
diff --git a/seatunnel-core/seatunnel-flink-starter/seatunnel-flink-starter-common/src/main/java/org/apache/seatunnel/core/starter/flink/execution/SinkExecuteProcessor.java b/seatunnel-core/seatunnel-flink-starter/seatunnel-flink-starter-common/src/main/java/org/apache/seatunnel/core/starter/flink/execution/SinkExecuteProcessor.java
index c7d4e1f8800..d41bfe34ce1 100644
--- a/seatunnel-core/seatunnel-flink-starter/seatunnel-flink-starter-common/src/main/java/org/apache/seatunnel/core/starter/flink/execution/SinkExecuteProcessor.java
+++ b/seatunnel-core/seatunnel-flink-starter/seatunnel-flink-starter-common/src/main/java/org/apache/seatunnel/core/starter/flink/execution/SinkExecuteProcessor.java
@@ -30,6 +30,7 @@
 import org.apache.seatunnel.api.sink.SupportSaveMode;
 import org.apache.seatunnel.api.table.catalog.CatalogTable;
 import org.apache.seatunnel.api.table.catalog.TableIdentifier;
+import org.apache.seatunnel.api.table.catalog.TablePath;
 import org.apache.seatunnel.api.table.factory.Factory;
 import org.apache.seatunnel.api.table.factory.FactoryUtil;
 import org.apache.seatunnel.api.table.factory.TableSinkFactory;
@@ -107,7 +108,7 @@ public List<DataStreamTableInfo> execute(List<DataStreamTableInfo> upstreamDataS
                     fromSourceTable(sinkConfig, upstreamDataStreams).orElse(input);
             Optional<? extends Factory> factory = plugins.get(i);
             boolean fallBack = !factory.isPresent() || isFallback(factory.get());
-            Map<String, SeaTunnelSink> sinks = new HashMap<>();
+            Map<TablePath, SeaTunnelSink> sinks = new HashMap<>();
             if (fallBack) {
                 for (CatalogTable catalogTable : stream.getCatalogTables()) {
                     SeaTunnelSink fallBackSink =
@@ -123,8 +124,7 @@ public List<DataStreamTableInfo> execute(List<DataStreamTableInfo> upstreamDataS
                     fallBackSink.setTypeInfo(sourceType);
                     handleSaveMode(fallBackSink);
                     TableIdentifier tableId = catalogTable.getTableId();
-                    String tableIdName = tableId.toTablePath().toString();
-                    sinks.put(tableIdName, fallBackSink);
+                    sinks.put(tableId.toTablePath(), fallBackSink);
                 }
             } else {
                 for (CatalogTable catalogTable : stream.getCatalogTables()) {
@@ -142,8 +142,7 @@ public List<DataStreamTableInfo> execute(List<DataStreamTableInfo> upstreamDataS
                     seaTunnelSink.setJobContext(jobContext);
                     handleSaveMode(seaTunnelSink);
                     TableIdentifier tableId = catalogTable.getTableId();
-                    String tableIdName = tableId.toTablePath().toString();
-                    sinks.put(tableIdName, seaTunnelSink);
+                    sinks.put(tableId.toTablePath(), seaTunnelSink);
                 }
             }
             SeaTunnelSink sink =
@@ -174,7 +173,9 @@ public List<DataStreamTableInfo> execute(List<DataStreamTableInfo> upstreamDataS
 
     // if not support multi table, rollback
     public SeaTunnelSink tryGenerateMultiTableSink(
-            Map<String, SeaTunnelSink> sinks, ReadonlyConfig sinkConfig, ClassLoader classLoader) {
+            Map<TablePath, SeaTunnelSink> sinks,
+            ReadonlyConfig sinkConfig,
+            ClassLoader classLoader) {
         if (sinks.values().stream().anyMatch(sink -> !(sink instanceof SupportMultiTableSink))) {
             log.info("Unsupported multi table sink api, rollback to sink template");
             // choose the first sink
diff --git a/seatunnel-core/seatunnel-spark-starter/seatunnel-spark-2-starter/src/main/java/org/apache/seatunnel/core/starter/spark/execution/SinkExecuteProcessor.java b/seatunnel-core/seatunnel-spark-starter/seatunnel-spark-2-starter/src/main/java/org/apache/seatunnel/core/starter/spark/execution/SinkExecuteProcessor.java
index 6c3aabe691d..d4f99d65f54 100644
--- a/seatunnel-core/seatunnel-spark-starter/seatunnel-spark-2-starter/src/main/java/org/apache/seatunnel/core/starter/spark/execution/SinkExecuteProcessor.java
+++ b/seatunnel-core/seatunnel-spark-starter/seatunnel-spark-2-starter/src/main/java/org/apache/seatunnel/core/starter/spark/execution/SinkExecuteProcessor.java
@@ -27,6 +27,7 @@
 import org.apache.seatunnel.api.sink.SupportSaveMode;
 import org.apache.seatunnel.api.sink.multitablesink.MultiTableSink;
 import org.apache.seatunnel.api.table.catalog.CatalogTable;
+import org.apache.seatunnel.api.table.catalog.TablePath;
 import org.apache.seatunnel.api.table.factory.Factory;
 import org.apache.seatunnel.api.table.factory.TableSinkFactory;
 import org.apache.seatunnel.common.exception.SeaTunnelRuntimeException;
@@ -168,7 +169,7 @@ public void handleSaveMode(SeaTunnelSink sink) {
                 }
             }
         } else if (sink instanceof MultiTableSink) {
-            Map<String, SeaTunnelSink> sinks = ((MultiTableSink) sink).getSinks();
+            Map<TablePath, SeaTunnelSink> sinks = ((MultiTableSink) sink).getSinks();
             for (SeaTunnelSink seaTunnelSink : sinks.values()) {
                 handleSaveMode(seaTunnelSink);
             }
diff --git a/seatunnel-engine/seatunnel-engine-core/src/main/java/org/apache/seatunnel/engine/core/dag/actions/SinkConfig.java b/seatunnel-engine/seatunnel-engine-core/src/main/java/org/apache/seatunnel/engine/core/dag/actions/SinkConfig.java
index 17d92545252..3d5ac886d1d 100644
--- a/seatunnel-engine/seatunnel-engine-core/src/main/java/org/apache/seatunnel/engine/core/dag/actions/SinkConfig.java
+++ b/seatunnel-engine/seatunnel-engine-core/src/main/java/org/apache/seatunnel/engine/core/dag/actions/SinkConfig.java
@@ -17,6 +17,8 @@
 
 package org.apache.seatunnel.engine.core.dag.actions;
 
+import org.apache.seatunnel.api.table.catalog.TablePath;
+
 import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.NoArgsConstructor;
@@ -25,5 +27,6 @@
 @NoArgsConstructor
 @AllArgsConstructor
 public class SinkConfig implements Config {
-    private String multipleRowTableId;
+    //    private String multipleRowTableId;
+    private TablePath tablePath;
 }
diff --git a/seatunnel-engine/seatunnel-engine-core/src/main/java/org/apache/seatunnel/engine/core/parse/MultipleTableJobConfigParser.java b/seatunnel-engine/seatunnel-engine-core/src/main/java/org/apache/seatunnel/engine/core/parse/MultipleTableJobConfigParser.java
index 22abdfbffdf..4dc2ff392cc 100644
--- a/seatunnel-engine/seatunnel-engine-core/src/main/java/org/apache/seatunnel/engine/core/parse/MultipleTableJobConfigParser.java
+++ b/seatunnel-engine/seatunnel-engine-core/src/main/java/org/apache/seatunnel/engine/core/parse/MultipleTableJobConfigParser.java
@@ -33,6 +33,7 @@
 import org.apache.seatunnel.api.source.SeaTunnelSource;
 import org.apache.seatunnel.api.source.SourceSplit;
 import org.apache.seatunnel.api.table.catalog.CatalogTable;
+import org.apache.seatunnel.api.table.catalog.TablePath;
 import org.apache.seatunnel.api.table.factory.ChangeStreamTableSourceCheckpoint;
 import org.apache.seatunnel.api.table.factory.Factory;
 import org.apache.seatunnel.api.table.factory.FactoryUtil;
@@ -657,7 +658,7 @@ private static <T> T findLast(LinkedHashMap<?, T> map) {
             log.info("Unsupported multi table sink api, rollback to sink template");
             return Optional.empty();
         }
-        Map<String, SeaTunnelSink> sinks = new HashMap<>();
+        Map<TablePath, SeaTunnelSink> sinks = new HashMap<>();
         Set<URL> jars =
                 sinkActions.stream()
                         .flatMap(a -> a.getJarUrls().stream())
@@ -665,8 +666,10 @@ private static <T> T findLast(LinkedHashMap<?, T> map) {
         sinkActions.forEach(
                 action -> {
                     SeaTunnelSink sink = action.getSink();
-                    String tableId = action.getConfig().getMultipleRowTableId();
-                    sinks.put(tableId, sink);
+                    //                    String tableId =
+                    // action.getConfig().getMultipleRowTableId();
+                    TablePath tablePath = action.getConfig().getTablePath();
+                    sinks.put(tablePath, sink);
                 });
         SeaTunnelSink<?, ?, ?, ?> sink =
                 FactoryUtil.createMultiTableSink(sinks, options, classLoader);
@@ -698,12 +701,11 @@ private static <T> T findLast(LinkedHashMap<?, T> map) {
                 FactoryUtil.createAndPrepareSink(
                         catalogTable, readonlyConfig, classLoader, factoryId);
         sink.setJobContext(jobConfig.getJobContext());
-        SinkConfig actionConfig =
-                new SinkConfig(catalogTable.getTableId().toTablePath().toString());
+        SinkConfig actionConfig = new SinkConfig(catalogTable.getTableId().toTablePath());
         long id = idGenerator.getNextId();
         String actionName =
                 JobConfigParser.createSinkActionName(
-                        configIndex, factoryId, actionConfig.getMultipleRowTableId());
+                        configIndex, factoryId, actionConfig.getTablePath().toString());
         SinkAction<?, ?, ?, ?> sinkAction =
                 new SinkAction<>(
                         id,
diff --git a/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/dag/physical/PhysicalPlanGenerator.java b/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/dag/physical/PhysicalPlanGenerator.java
index bcc49daae2a..cbc8db96322 100644
--- a/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/dag/physical/PhysicalPlanGenerator.java
+++ b/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/dag/physical/PhysicalPlanGenerator.java
@@ -330,7 +330,7 @@ private List<PhysicalVertex> getShuffleTask(
                                             (PhysicalExecutionFlow) nextFlow;
                                     SinkAction sinkAction = (SinkAction) sinkFlow.getAction();
                                     String sinkTableId =
-                                            sinkAction.getConfig().getMultipleRowTableId();
+                                            sinkAction.getConfig().getTablePath().toString();
 
                                     long taskIDPrefix = idGenerator.getNextId();
                                     long taskGroupIDPrefix = idGenerator.getNextId();
diff --git a/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/master/JobMaster.java b/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/master/JobMaster.java
index 46883fdfcfd..a8fa0de57a0 100644
--- a/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/master/JobMaster.java
+++ b/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/master/JobMaster.java
@@ -27,6 +27,7 @@
 import org.apache.seatunnel.api.sink.SeaTunnelSink;
 import org.apache.seatunnel.api.sink.SupportSaveMode;
 import org.apache.seatunnel.api.sink.multitablesink.MultiTableSink;
+import org.apache.seatunnel.api.table.catalog.TablePath;
 import org.apache.seatunnel.common.exception.SeaTunnelRuntimeException;
 import org.apache.seatunnel.common.utils.ExceptionUtils;
 import org.apache.seatunnel.common.utils.RetryUtils;
@@ -527,7 +528,7 @@ public static void handleSaveMode(SeaTunnelSink sink) {
                 }
             }
         } else if (sink instanceof MultiTableSink) {
-            Map<String, SeaTunnelSink> sinks = ((MultiTableSink) sink).getSinks();
+            Map<TablePath, SeaTunnelSink> sinks = ((MultiTableSink) sink).getSinks();
             for (SeaTunnelSink seaTunnelSink : sinks.values()) {
                 handleSaveMode(seaTunnelSink);
             }
diff --git a/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/task/flow/SinkFlowLifeCycle.java b/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/task/flow/SinkFlowLifeCycle.java
index 3f47ee84c3b..95996e3b8bb 100644
--- a/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/task/flow/SinkFlowLifeCycle.java
+++ b/seatunnel-engine/seatunnel-engine-server/src/main/java/org/apache/seatunnel/engine/server/task/flow/SinkFlowLifeCycle.java
@@ -123,13 +123,13 @@ public SinkFlowLifeCycle(
         boolean isMulti = sinkAction.getSink() instanceof MultiTableSink;
         if (isMulti) {
             sinkTables = ((MultiTableSink) sinkAction.getSink()).getSinkTables();
-            String[] upstreamTablePaths =
+            TablePath[] upstreamTablePaths =
                     ((MultiTableSink) sinkAction.getSink())
                             .getSinks()
                             .keySet()
-                            .toArray(new String[0]);
+                            .toArray(new TablePath[0]);
             for (int i = 0; i < ((MultiTableSink) sinkAction.getSink()).getSinks().size(); i++) {
-                tablesMaps.put(TablePath.of(upstreamTablePaths[i]), sinkTables.get(i));
+                tablesMaps.put(upstreamTablePaths[i], sinkTables.get(i));
             }
         } else {
             Optional<CatalogTable> catalogTable = sinkAction.getSink().getWriteCatalogTable();