[Fix](ScanNode) Move the finalize phase of ScanNode to after the end of the Physical Translate phase.

fe/fe-core/src/main/java/org/apache/doris/datasource/FileQueryScanNode.java

@@ -19,7 +19,6 @@
 
 import org.apache.doris.analysis.Analyzer;
 import org.apache.doris.analysis.SlotDescriptor;
-import org.apache.doris.analysis.SlotId;
 import org.apache.doris.analysis.TableSample;
 import org.apache.doris.analysis.TableSnapshot;
 import org.apache.doris.analysis.TupleDescriptor;
@@ -40,7 +39,6 @@
 import org.apache.doris.datasource.hive.source.HiveScanNode;
 import org.apache.doris.datasource.hive.source.HiveSplit;
 import org.apache.doris.datasource.iceberg.source.IcebergSplit;
-import org.apache.doris.nereids.glue.translator.PlanTranslatorContext;
 import org.apache.doris.planner.PlanNodeId;
 import org.apache.doris.qe.ConnectContext;
 import org.apache.doris.spi.Split;
@@ -80,7 +78,6 @@
 import java.util.Collection;
 import java.util.List;
 import java.util.Map;
-import java.util.Set;
 
 /**
  * FileQueryScanNode for querying the file access type of catalog, now only support
@@ -183,16 +180,6 @@ protected void initSchemaParams() throws UserException {
         params.setSrcTupleId(-1);
     }
 
-    /**
-     * Reset required_slots in contexts. This is called after Nereids planner do the projection.
-     * In the projection process, some slots may be removed. So call this to update the slots info.
-     */
-    @Override
-    public void updateRequiredSlots(PlanTranslatorContext planTranslatorContext,
-            Set<SlotId> requiredByProjectSlotIdSet) throws UserException {
-        updateRequiredSlots();
-    }
-
     private void updateRequiredSlots() throws UserException {
         params.unsetRequiredSlots();
         for (SlotDescriptor slot : desc.getSlots()) {

fe/fe-core/src/main/java/org/apache/doris/datasource/jdbc/source/JdbcScanNode.java

@@ -27,7 +27,6 @@
 import org.apache.doris.analysis.ExprSubstitutionMap;
 import org.apache.doris.analysis.FunctionCallExpr;
 import org.apache.doris.analysis.SlotDescriptor;
-import org.apache.doris.analysis.SlotId;
 import org.apache.doris.analysis.SlotRef;
 import org.apache.doris.analysis.TupleDescriptor;
 import org.apache.doris.catalog.Column;
@@ -39,7 +38,6 @@
 import org.apache.doris.common.UserException;
 import org.apache.doris.datasource.ExternalScanNode;
 import org.apache.doris.datasource.jdbc.JdbcExternalTable;
-import org.apache.doris.nereids.glue.translator.PlanTranslatorContext;
 import org.apache.doris.planner.PlanNodeId;
 import org.apache.doris.qe.ConnectContext;
 import org.apache.doris.statistics.StatisticalType;
@@ -59,7 +57,6 @@
 
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Set;
 import java.util.stream.Collectors;
 
 public class JdbcScanNode extends ExternalScanNode {
@@ -259,12 +256,6 @@ public void finalizeForNereids() throws UserException {
         createScanRangeLocations();
     }
 
-    @Override
-    public void updateRequiredSlots(PlanTranslatorContext context, Set<SlotId> requiredByProjectSlotIdSet)
-            throws UserException {
-        createJdbcColumns();
-    }
-
     @Override
     protected void createScanRangeLocations() throws UserException {
         scanRangeLocations = Lists.newArrayList(createSingleScanRangeLocations(backendPolicy));

fe/fe-core/src/main/java/org/apache/doris/datasource/odbc/source/OdbcScanNode.java

@@ -22,7 +22,6 @@
 import org.apache.doris.analysis.ExprSubstitutionMap;
 import org.apache.doris.analysis.FunctionCallExpr;
 import org.apache.doris.analysis.SlotDescriptor;
-import org.apache.doris.analysis.SlotId;
 import org.apache.doris.analysis.SlotRef;
 import org.apache.doris.analysis.TupleDescriptor;
 import org.apache.doris.catalog.Column;
@@ -33,7 +32,6 @@
 import org.apache.doris.common.UserException;
 import org.apache.doris.datasource.ExternalScanNode;
 import org.apache.doris.datasource.jdbc.source.JdbcScanNode;
-import org.apache.doris.nereids.glue.translator.PlanTranslatorContext;
 import org.apache.doris.planner.PlanNodeId;
 import org.apache.doris.qe.ConnectContext;
 import org.apache.doris.statistics.StatisticalType;
@@ -53,7 +51,6 @@
 
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Set;
 import java.util.stream.Collectors;
 
 /**
@@ -118,12 +115,6 @@ public void finalizeForNereids() throws UserException {
         createScanRangeLocations();
     }
 
-    @Override
-    public void updateRequiredSlots(PlanTranslatorContext context, Set<SlotId> requiredByProjectSlotIdSet)
-            throws UserException {
-        createOdbcColumns();
-    }
-
     @Override
     protected void createScanRangeLocations() throws UserException {
         scanRangeLocations = Lists.newArrayList(createSingleScanRangeLocations(backendPolicy));

fe/fe-core/src/main/java/org/apache/doris/datasource/paimon/source/PaimonScanNode.java

@@ -17,7 +17,6 @@
 
 package org.apache.doris.datasource.paimon.source;
 
-import org.apache.doris.analysis.SlotId;
 import org.apache.doris.analysis.TupleDescriptor;
 import org.apache.doris.catalog.TableIf;
 import org.apache.doris.common.DdlException;
@@ -27,7 +26,6 @@
 import org.apache.doris.datasource.FileQueryScanNode;
 import org.apache.doris.datasource.paimon.PaimonExternalCatalog;
 import org.apache.doris.datasource.paimon.PaimonExternalTable;
-import org.apache.doris.nereids.glue.translator.PlanTranslatorContext;
 import org.apache.doris.planner.PlanNodeId;
 import org.apache.doris.qe.ConnectContext;
 import org.apache.doris.spi.Split;
@@ -38,7 +36,6 @@
 import org.apache.doris.thrift.TFileType;
 import org.apache.doris.thrift.TPaimonDeletionFileDesc;
 import org.apache.doris.thrift.TPaimonFileDesc;
-import org.apache.doris.thrift.TScanRangeLocations;
 import org.apache.doris.thrift.TTableFormatFileDesc;
 
 import com.google.common.base.Preconditions;
@@ -279,22 +276,6 @@ private boolean supportNativeReader() {
         }
     }
 
-    //When calling 'setPaimonParams' and 'getSplits', the column trimming has not been performed yet,
-    // Therefore, paimon_column_names is temporarily reset here
-    @Override
-    public void updateRequiredSlots(PlanTranslatorContext planTranslatorContext,
-            Set<SlotId> requiredByProjectSlotIdSet) throws UserException {
-        super.updateRequiredSlots(planTranslatorContext, requiredByProjectSlotIdSet);
-        String cols = desc.getSlots().stream().map(slot -> slot.getColumn().getName())
-                .collect(Collectors.joining(","));
-        for (TScanRangeLocations tScanRangeLocations : scanRangeLocations) {
-            List<TFileRangeDesc> ranges = tScanRangeLocations.scan_range.ext_scan_range.file_scan_range.ranges;
-            for (TFileRangeDesc tFileRangeDesc : ranges) {
-                tFileRangeDesc.table_format_params.paimon_params.setPaimonColumnNames(cols);
-            }
-        }
-    }
-
     @Override
     public TFileType getLocationType() throws DdlException, MetaNotFoundException {
         return getLocationType(((FileStoreTable) source.getPaimonTable()).location().toString());

fe/fe-core/src/main/java/org/apache/doris/datasource/trinoconnector/source/TrinoConnectorScanNode.java

@@ -18,7 +18,6 @@
 package org.apache.doris.datasource.trinoconnector.source;
 
 import org.apache.doris.analysis.SlotDescriptor;
-import org.apache.doris.analysis.SlotId;
 import org.apache.doris.analysis.TupleDescriptor;
 import org.apache.doris.catalog.TableIf;
 import org.apache.doris.common.AnalysisException;
@@ -28,15 +27,13 @@
 import org.apache.doris.datasource.FileQueryScanNode;
 import org.apache.doris.datasource.TableFormatType;
 import org.apache.doris.datasource.trinoconnector.TrinoConnectorPluginLoader;
-import org.apache.doris.nereids.glue.translator.PlanTranslatorContext;
 import org.apache.doris.planner.PlanNodeId;
 import org.apache.doris.spi.Split;
 import org.apache.doris.statistics.StatisticalType;
 import org.apache.doris.thrift.TFileAttributes;
 import org.apache.doris.thrift.TFileFormatType;
 import org.apache.doris.thrift.TFileRangeDesc;
 import org.apache.doris.thrift.TFileType;
-import org.apache.doris.thrift.TScanRangeLocations;
 import org.apache.doris.thrift.TTableFormatFileDesc;
 import org.apache.doris.thrift.TTrinoConnectorFileDesc;
 import org.apache.doris.trinoconnector.TrinoColumnMetadata;
@@ -321,31 +318,6 @@ private <T> String encodeObjectToString(T t, ObjectMapperProvider objectMapperPr
         }
     }
 
-    // When calling 'setTrinoConnectorParams' and 'getSplits', the column trimming has not been performed yet,
-    // Therefore, trino_connector_column_names is temporarily reset here
-    @Override
-    public void updateRequiredSlots(PlanTranslatorContext planTranslatorContext,
-            Set<SlotId> requiredByProjectSlotIdSet) throws UserException {
-        super.updateRequiredSlots(planTranslatorContext, requiredByProjectSlotIdSet);
-        Map<String, ColumnMetadata> columnMetadataMap = source.getTargetTable().getColumnMetadataMap();
-        Map<String, ColumnHandle> columnHandleMap = source.getTargetTable().getColumnHandleMap();
-        List<ColumnHandle> columnHandles = new ArrayList<>();
-        for (SlotDescriptor slotDescriptor : desc.getSlots()) {
-            String colName = slotDescriptor.getColumn().getName();
-            if (columnMetadataMap.containsKey(colName)) {
-                columnHandles.add(columnHandleMap.get(colName));
-            }
-        }
-
-        for (TScanRangeLocations tScanRangeLocations : scanRangeLocations) {
-            List<TFileRangeDesc> ranges = tScanRangeLocations.scan_range.ext_scan_range.file_scan_range.ranges;
-            for (TFileRangeDesc tFileRangeDesc : ranges) {
-                tFileRangeDesc.table_format_params.trino_connector_params.setTrinoConnectorColumnHandles(
-                        encodeObjectToString(columnHandles, objectMapperProvider));
-            }
-        }
-    }
-
     @Override
     public TFileType getLocationType() throws DdlException, MetaNotFoundException {
         return getLocationType("");

fe/fe-core/src/main/java/org/apache/doris/nereids/glue/translator/PhysicalPlanTranslator.java

@@ -46,8 +46,6 @@
 import org.apache.doris.catalog.OlapTable;
 import org.apache.doris.catalog.TableIf;
 import org.apache.doris.catalog.Type;
-import org.apache.doris.common.UserException;
-import org.apache.doris.common.util.Util;
 import org.apache.doris.datasource.ExternalTable;
 import org.apache.doris.datasource.es.source.EsScanNode;
 import org.apache.doris.datasource.hive.HMSExternalTable;
@@ -275,6 +273,9 @@ public PlanFragment translatePlan(PhysicalPlan physicalPlan) {
                 throw new AnalysisException("tables with unknown column stats: " + builder);
             }
         }
+        for (ScanNode scanNode : context.getScanNodes()) {
+            Utils.execWithUncheckedException(scanNode::finalizeForNereids);
+        }
         return rootFragment;
     }
 
@@ -646,7 +647,6 @@ public PlanFragment visitPhysicalEsScan(PhysicalEsScan esScan, PlanTranslatorCon
                 )
         );
         context.getTopnFilterContext().translateTarget(esScan, esScanNode, context);
-        Utils.execWithUncheckedException(esScanNode::finalizeForNereids);
         DataPartition dataPartition = DataPartition.RANDOM;
         PlanFragment planFragment = new PlanFragment(context.nextFragmentId(), esScanNode, dataPartition);
         context.addPlanFragment(planFragment);
@@ -697,7 +697,6 @@ private PlanFragment getPlanFragmentForPhysicalFileScan(PhysicalFileScan fileSca
                 )
         );
         context.getTopnFilterContext().translateTarget(fileScan, scanNode, context);
-        Utils.execWithUncheckedException(scanNode::finalizeForNereids);
         // Create PlanFragment
         DataPartition dataPartition = DataPartition.RANDOM;
         PlanFragment planFragment = createPlanFragment(scanNode, dataPartition, fileScan);
@@ -723,7 +722,6 @@ public PlanFragment visitPhysicalJdbcScan(PhysicalJdbcScan jdbcScan, PlanTransla
                 )
         );
         context.getTopnFilterContext().translateTarget(jdbcScan, jdbcScanNode, context);
-        Utils.execWithUncheckedException(jdbcScanNode::finalizeForNereids);
         DataPartition dataPartition = DataPartition.RANDOM;
         PlanFragment planFragment = new PlanFragment(context.nextFragmentId(), jdbcScanNode, dataPartition);
         context.addPlanFragment(planFragment);
@@ -748,7 +746,6 @@ public PlanFragment visitPhysicalOdbcScan(PhysicalOdbcScan odbcScan, PlanTransla
                 )
         );
         context.getTopnFilterContext().translateTarget(odbcScan, odbcScanNode, context);
-        Utils.execWithUncheckedException(odbcScanNode::finalizeForNereids);
         context.getTopnFilterContext().translateTarget(odbcScan, odbcScanNode, context);
         DataPartition dataPartition = DataPartition.RANDOM;
         PlanFragment planFragment = new PlanFragment(context.nextFragmentId(), odbcScanNode, dataPartition);
@@ -827,8 +824,6 @@ public PlanFragment visitPhysicalOlapScan(PhysicalOlapScan olapScan, PlanTransla
         );
         context.getTopnFilterContext().translateTarget(olapScan, olapScanNode, context);
         olapScanNode.setPushDownAggNoGrouping(context.getRelationPushAggOp(olapScan.getRelationId()));
-        // TODO: we need to remove all finalizeForNereids
-        olapScanNode.finalizeForNereids();
         // Create PlanFragment
         // TODO: use a util function to convert distribution to DataPartition
         DataPartition dataPartition = DataPartition.RANDOM;
@@ -915,7 +910,6 @@ public PlanFragment visitPhysicalSchemaScan(PhysicalSchemaScan schemaScan, PlanT
                                 .translateRuntimeFilterTarget(expr, finalScanNode, context)
                 )
         );
-        Utils.execWithUncheckedException(scanNode::finalizeForNereids);
         context.addScanNode(scanNode, schemaScan);
         PlanFragment planFragment = createPlanFragment(scanNode, DataPartition.RANDOM, schemaScan);
         context.addPlanFragment(planFragment);
@@ -937,7 +931,6 @@ public PlanFragment visitPhysicalTVFRelation(PhysicalTVFRelation tvfRelation, Pl
                         .forEach(expr -> runtimeFilterGenerator.translateRuntimeFilterTarget(expr, scanNode, context)
                 )
         );
-        Utils.execWithUncheckedException(scanNode::finalizeForNereids);
         context.addScanNode(scanNode, tvfRelation);
 
         // TODO: it is weird update label in this way
@@ -1997,6 +1990,7 @@ public PlanFragment visitPhysicalProject(PhysicalProject<? extends Plan> project
                     }
                     requiredSlotIdSet.add(lastSlot.getId());
                 }
+                ((OlapScanNode) inputPlanNode).updateRequiredSlots(context, requiredByProjectSlotIdSet);
             }
             updateScanSlotsMaterialization((ScanNode) inputPlanNode, requiredSlotIdSet,
                     requiredByProjectSlotIdSet, slotIdsByOrder, context);
@@ -2446,22 +2440,16 @@ private void updateScanSlotsMaterialization(ScanNode scanNode,
         if (scanNode.getTupleDesc().getSlots().isEmpty()) {
             scanNode.getTupleDesc().getSlots().add(smallest);
         }
-        try {
-            if (context.getSessionVariable() != null
-                    && context.getSessionVariable().forbidUnknownColStats
-                    && !StatisticConstants.isSystemTable(scanNode.getTupleDesc().getTable())) {
-                for (SlotId slotId : requiredByProjectSlotIdSet) {
-                    if (context.isColumnStatsUnknown(scanNode, slotId)) {
-                        String colName = scanNode.getTupleDesc().getSlot(slotId.asInt()).getColumn().getName();
-                        throw new AnalysisException("meet unknown column stats: " + colName);
-                    }
+        if (context.getSessionVariable() != null
+                && context.getSessionVariable().forbidUnknownColStats
+                && !StatisticConstants.isSystemTable(scanNode.getTupleDesc().getTable())) {
+            for (SlotId slotId : requiredByProjectSlotIdSet) {
+                if (context.isColumnStatsUnknown(scanNode, slotId)) {
+                    String colName = scanNode.getTupleDesc().getSlot(slotId.asInt()).getColumn().getName();
+                    throw new AnalysisException("meet unknown column stats: " + colName);
                 }
-                context.removeScanFromStatsUnknownColumnsMap(scanNode);
             }
-            scanNode.updateRequiredSlots(context, requiredByProjectSlotIdSet);
-        } catch (UserException e) {
-            Util.logAndThrowRuntimeException(LOG,
-                    "User Exception while reset external file scan node contexts.", e);
+            context.removeScanFromStatsUnknownColumnsMap(scanNode);
         }
     }
 

fe/fe-core/src/main/java/org/apache/doris/planner/OlapScanNode.java

@@ -1756,7 +1756,11 @@ Set<String> getDistributionColumnNames() {
                 : Sets.newTreeSet();
     }
 
-    @Override
+    /**
+     * Update required_slots in scan node contexts. This is called after Nereids planner do the projection.
+     * In the projection process, some slots may be removed. So call this to update the slots info.
+     * Currently, it is only used by ExternalFileScanNode, add the interface here to keep the Nereids code clean.
+     */
     public void updateRequiredSlots(PlanTranslatorContext context,
             Set<SlotId> requiredByProjectSlotIdSet) {
         outputColumnUniqueIds.clear();

fe/fe-core/src/main/java/org/apache/doris/planner/ScanNode.java

@@ -48,7 +48,6 @@
 import org.apache.doris.datasource.SplitAssignment;
 import org.apache.doris.datasource.SplitGenerator;
 import org.apache.doris.datasource.SplitSource;
-import org.apache.doris.nereids.glue.translator.PlanTranslatorContext;
 import org.apache.doris.qe.ConnectContext;
 import org.apache.doris.rpc.RpcException;
 import org.apache.doris.statistics.StatisticalType;
@@ -174,15 +173,6 @@ protected boolean isKeySearch() {
         return false;
     }
 
-    /**
-     * Update required_slots in scan node contexts. This is called after Nereids planner do the projection.
-     * In the projection process, some slots may be removed. So call this to update the slots info.
-     * Currently, it is only used by ExternalFileScanNode, add the interface here to keep the Nereids code clean.
-     */
-    public void updateRequiredSlots(PlanTranslatorContext context,
-            Set<SlotId> requiredByProjectSlotIdSet) throws UserException {
-    }
-
     private void computeColumnFilter(Column column, SlotDescriptor slotDesc, PartitionInfo partitionsInfo) {
         // Set `columnFilters` all the time because `DistributionPruner` also use this.
         // Maybe we could use `columnNameToRange` for `DistributionPruner` and