fix create mtmv task fail

Author: starocean999

fe/fe-core/src/main/java/org/apache/doris/catalog/RecursiveCteTempTable.java

@@ -19,10 +19,17 @@
 
 import org.apache.doris.common.SystemIdGenerator;
 
+import com.google.common.collect.ImmutableList;
+
 import java.util.List;
 
 public class RecursiveCteTempTable extends Table {
     public RecursiveCteTempTable(String tableName, List<Column> fullSchema) {
         super(SystemIdGenerator.getNextId(), tableName, TableType.RECURSIVE_CTE_TEMP_TABLE, fullSchema);
     }
+
+    @Override
+    public List<String> getFullQualifiers() {
+        return ImmutableList.of(name);
+    }
 }

fe/fe-core/src/main/java/org/apache/doris/nereids/rules/analysis/BindRelation.java

@@ -174,8 +174,6 @@ private LogicalPlan bindWithCurrentDb(CascadesContext cascadesContext, UnboundRe
             }
         }
         LogicalPlan scan;
-        List<String> tableQualifier = RelationUtil.getQualifierName(
-                cascadesContext.getConnectContext(), unboundRelation.getNameParts());
         if (tableName.equalsIgnoreCase(cascadesContext.getCurrentRecursiveCteName().orElse(""))) {
             if (cascadesContext.isAnalyzingRecursiveCteAnchorChild()) {
                 throw new AnalysisException(
@@ -188,8 +186,10 @@ private LogicalPlan bindWithCurrentDb(CascadesContext cascadesContext, UnboundRe
             }
             RecursiveCteTempTable cteTempTable = new RecursiveCteTempTable(tableName, schema.build());
             scan = new LogicalRecursiveCteScan(cascadesContext.getStatementContext().getNextRelationId(),
-                    cteTempTable, tableQualifier);
+                    cteTempTable, unboundRelation.getNameParts());
         } else {
+            List<String> tableQualifier = RelationUtil.getQualifierName(
+                    cascadesContext.getConnectContext(), unboundRelation.getNameParts());
             TableIf table = cascadesContext.getStatementContext().getAndCacheTable(tableQualifier, TableFrom.QUERY,
                     Optional.of(unboundRelation));