Examples with SelectStatement org.hibernate.sql.ast.tree.select.SelectStatement used on opensource projects

Example 21 with SelectStatement

use of org.hibernate.sql.ast.tree.select.SelectStatement in project hibernate-orm by hibernate.

the class AbstractCteMutationHandler method execute.

@Override
public int execute(DomainQueryExecutionContext executionContext) {
    final SqmDeleteOrUpdateStatement sqmMutationStatement = getSqmDeleteOrUpdateStatement();
    final SessionFactoryImplementor factory = executionContext.getSession().getFactory();
    final EntityMappingType entityDescriptor = getEntityDescriptor();
    final String explicitDmlTargetAlias;
    // We need an alias because we try to acquire a WRITE lock for these rows in the CTE
    if (sqmMutationStatement.getTarget().getExplicitAlias() == null) {
        explicitDmlTargetAlias = "dml_target";
    } else {
        explicitDmlTargetAlias = sqmMutationStatement.getTarget().getExplicitAlias();
    }
    final MultiTableSqmMutationConverter sqmConverter = new MultiTableSqmMutationConverter(entityDescriptor, sqmMutationStatement, sqmMutationStatement.getTarget(), explicitDmlTargetAlias, domainParameterXref, executionContext.getQueryOptions(), executionContext.getSession().getLoadQueryInfluencers(), executionContext.getQueryParameterBindings(), factory);
    final Map<SqmParameter, List<JdbcParameter>> parameterResolutions;
    if (domainParameterXref.getSqmParameterCount() == 0) {
        parameterResolutions = Collections.emptyMap();
    } else {
        parameterResolutions = new IdentityHashMap<>();
    }
    final Map<SqmParameter, MappingModelExpressible> paramTypeResolutions = new LinkedHashMap<>();
    final Predicate restriction = sqmConverter.visitWhereClause(sqmMutationStatement.getWhereClause(), columnReference -> {
    }, (sqmParam, mappingType, jdbcParameters) -> paramTypeResolutions.put(sqmParam, mappingType));
    sqmConverter.pruneTableGroupJoins();
    final CteStatement idSelectCte = new CteStatement(BaseSqmToSqlAstConverter.createCteTable(getCteTable(), factory), MatchingIdSelectionHelper.generateMatchingIdSelectStatement(entityDescriptor, sqmMutationStatement, false, restriction, sqmConverter, executionContext, factory), // The id-select cte will be reused multiple times
    CteMaterialization.MATERIALIZED);
    // Create the main query spec that will return the count of
    final QuerySpec querySpec = new QuerySpec(true, 1);
    final List<DomainResult<?>> domainResults = new ArrayList<>(1);
    final SelectStatement statement = new SelectStatement(querySpec, domainResults);
    final JdbcServices jdbcServices = factory.getJdbcServices();
    final SqlAstTranslator<JdbcSelect> translator = jdbcServices.getJdbcEnvironment().getSqlAstTranslatorFactory().buildSelectTranslator(factory, statement);
    final Expression count = createCountStar(factory, sqmConverter);
    domainResults.add(new BasicResult<>(0, null, ((SqlExpressible) count).getJdbcMapping().getJavaTypeDescriptor()));
    querySpec.getSelectClause().addSqlSelection(new SqlSelectionImpl(1, 0, count));
    querySpec.getFromClause().addRoot(new CteTableGroup(new NamedTableReference(idSelectCte.getCteTable().getTableExpression(), CTE_TABLE_IDENTIFIER, false, factory)));
    // Add all CTEs
    statement.addCteStatement(idSelectCte);
    addDmlCtes(statement, idSelectCte, sqmConverter, parameterResolutions, factory);
    final JdbcParameterBindings jdbcParameterBindings = SqmUtil.createJdbcParameterBindings(executionContext.getQueryParameterBindings(), domainParameterXref, SqmUtil.generateJdbcParamsXref(domainParameterXref, sqmConverter), factory.getRuntimeMetamodels().getMappingMetamodel(), navigablePath -> sqmConverter.getMutatingTableGroup(), paramTypeResolutions::get, executionContext.getSession());
    final LockOptions lockOptions = executionContext.getQueryOptions().getLockOptions();
    final LockMode lockMode = lockOptions.getAliasSpecificLockMode(explicitDmlTargetAlias);
    // Acquire a WRITE lock for the rows that are about to be modified
    lockOptions.setAliasSpecificLockMode(explicitDmlTargetAlias, LockMode.WRITE);
    final JdbcSelect select = translator.translate(jdbcParameterBindings, executionContext.getQueryOptions());
    lockOptions.setAliasSpecificLockMode(explicitDmlTargetAlias, lockMode);
    executionContext.getSession().autoFlushIfRequired(select.getAffectedTableNames());
    List<Object> list = jdbcServices.getJdbcSelectExecutor().list(select, jdbcParameterBindings, SqmJdbcExecutionContextAdapter.omittingLockingAndPaging(executionContext), row -> row[0], ListResultsConsumer.UniqueSemantic.NONE);
    return ((Number) list.get(0)).intValue();
}

Example 22 with SelectStatement

use of org.hibernate.sql.ast.tree.select.SelectStatement in project hibernate-orm by hibernate.

the class CteDeleteHandler method addDmlCtes.

@Override
protected void addDmlCtes(CteContainer statement, CteStatement idSelectCte, MultiTableSqmMutationConverter sqmConverter, Map<SqmParameter, List<JdbcParameter>> parameterResolutions, SessionFactoryImplementor factory) {
    final TableGroup updatingTableGroup = sqmConverter.getMutatingTableGroup();
    final SelectStatement idSelectStatement = (SelectStatement) idSelectCte.getCteDefinition();
    sqmConverter.getProcessingStateStack().push(new SqlAstQueryPartProcessingStateImpl(idSelectStatement.getQuerySpec(), sqmConverter.getCurrentProcessingState(), sqmConverter.getSqlAstCreationState(), sqmConverter.getCurrentClauseStack()::getCurrent, false));
    getEntityDescriptor().visitSubTypeAttributeMappings(attribute -> {
        if (attribute instanceof PluralAttributeMapping) {
            final PluralAttributeMapping pluralAttribute = (PluralAttributeMapping) attribute;
            if (pluralAttribute.getSeparateCollectionTable() != null) {
                // Ensure that the FK target columns are available
                final boolean useFkTarget = !(pluralAttribute.getKeyDescriptor().getTargetPart() instanceof EntityIdentifierMapping);
                if (useFkTarget) {
                    final TableGroup mutatingTableGroup = sqmConverter.getMutatingTableGroup();
                    pluralAttribute.getKeyDescriptor().getTargetPart().applySqlSelections(mutatingTableGroup.getNavigablePath(), mutatingTableGroup, sqmConverter, (selection, jdbcMapping) -> {
                        idSelectStatement.getDomainResultDescriptors().add(new BasicResult<>(selection.getValuesArrayPosition(), null, jdbcMapping.getJavaTypeDescriptor()));
                    });
                }
                // this collection has a separate collection table, meaning it is one of:
                // 1) element-collection
                // 2) many-to-many
                // 3) one-to many using a dedicated join-table
                // 
                // in all of these cases, we should clean up the matching rows in the
                // collection table
                final String tableExpression = pluralAttribute.getSeparateCollectionTable();
                final CteTable dmlResultCte = new CteTable(getCteTableName(pluralAttribute), idSelectCte.getCteTable().getCteColumns(), factory);
                final NamedTableReference dmlTableReference = new NamedTableReference(tableExpression, DeleteStatement.DEFAULT_ALIAS, true, factory);
                final List<ColumnReference> columnReferences = new ArrayList<>(idSelectCte.getCteTable().getCteColumns().size());
                pluralAttribute.getKeyDescriptor().visitKeySelectables((index, selectable) -> columnReferences.add(new ColumnReference(dmlTableReference, selectable, factory)));
                final MutationStatement dmlStatement = new DeleteStatement(dmlTableReference, createIdSubQueryPredicate(columnReferences, idSelectCte, useFkTarget ? pluralAttribute.getKeyDescriptor().getTargetPart() : null, factory), columnReferences);
                statement.addCteStatement(new CteStatement(dmlResultCte, dmlStatement));
            }
        }
    });
    sqmConverter.getProcessingStateStack().pop();
    getEntityDescriptor().visitConstraintOrderedTables((tableExpression, tableColumnsVisitationSupplier) -> {
        final CteTable dmlResultCte = new CteTable(getCteTableName(tableExpression), idSelectCte.getCteTable().getCteColumns(), factory);
        final TableReference updatingTableReference = updatingTableGroup.getTableReference(updatingTableGroup.getNavigablePath(), tableExpression, true, true);
        final NamedTableReference dmlTableReference = resolveUnionTableReference(updatingTableReference, tableExpression);
        final List<ColumnReference> columnReferences = new ArrayList<>(idSelectCte.getCteTable().getCteColumns().size());
        tableColumnsVisitationSupplier.get().accept((index, selectable) -> columnReferences.add(new ColumnReference(dmlTableReference, selectable, factory)));
        final MutationStatement dmlStatement = new DeleteStatement(dmlTableReference, createIdSubQueryPredicate(columnReferences, idSelectCte, factory), columnReferences);
        statement.addCteStatement(new CteStatement(dmlResultCte, dmlStatement));
    });
}

Example 23 with SelectStatement

use of org.hibernate.sql.ast.tree.select.SelectStatement in project hibernate-orm by hibernate.

the class ConcreteSqmSelectQueryPlan method buildCacheableSqmInterpretation.

private static CacheableSqmInterpretation buildCacheableSqmInterpretation(SqmSelectStatement<?> sqm, DomainParameterXref domainParameterXref, DomainQueryExecutionContext executionContext) {
    final SharedSessionContractImplementor session = executionContext.getSession();
    final SessionFactoryImplementor sessionFactory = session.getFactory();
    final QueryEngine queryEngine = sessionFactory.getQueryEngine();
    final SqmTranslatorFactory sqmTranslatorFactory = queryEngine.getSqmTranslatorFactory();
    final SqmTranslator<SelectStatement> sqmConverter = sqmTranslatorFactory.createSelectTranslator(sqm, executionContext.getQueryOptions(), domainParameterXref, executionContext.getQueryParameterBindings(), executionContext.getSession().getLoadQueryInfluencers(), sessionFactory, true);
    // tableGroupAccess = sqmConverter.getFromClauseAccess();
    final SqmTranslation<SelectStatement> sqmInterpretation = sqmConverter.translate();
    final FromClauseAccess tableGroupAccess = sqmConverter.getFromClauseAccess();
    final JdbcServices jdbcServices = sessionFactory.getJdbcServices();
    final JdbcEnvironment jdbcEnvironment = jdbcServices.getJdbcEnvironment();
    final SqlAstTranslatorFactory sqlAstTranslatorFactory = jdbcEnvironment.getSqlAstTranslatorFactory();
    final SqlAstTranslator<JdbcSelect> selectTranslator = sqlAstTranslatorFactory.buildSelectTranslator(sessionFactory, sqmInterpretation.getSqlAst());
    final Map<QueryParameterImplementor<?>, Map<SqmParameter<?>, List<List<JdbcParameter>>>> jdbcParamsXref = SqmUtil.generateJdbcParamsXref(domainParameterXref, sqmInterpretation::getJdbcParamsBySqmParam);
    final JdbcParameterBindings jdbcParameterBindings = SqmUtil.createJdbcParameterBindings(executionContext.getQueryParameterBindings(), domainParameterXref, jdbcParamsXref, session.getFactory().getRuntimeMetamodels().getMappingMetamodel(), tableGroupAccess::findTableGroup, new SqmParameterMappingModelResolutionAccess() {

        @Override
        @SuppressWarnings("unchecked")
        public <T> MappingModelExpressible<T> getResolvedMappingModelType(SqmParameter<T> parameter) {
            return (MappingModelExpressible<T>) sqmInterpretation.getSqmParameterMappingModelTypeResolutions().get(parameter);
        }
    }, session);
    final JdbcSelect jdbcSelect = selectTranslator.translate(jdbcParameterBindings, executionContext.getQueryOptions());
    return new CacheableSqmInterpretation(sqmInterpretation.getSqlAst(), jdbcSelect, tableGroupAccess, jdbcParamsXref, sqmInterpretation.getSqmParameterMappingModelTypeResolutions(), jdbcParameterBindings);
}

Example 24 with SelectStatement

use of org.hibernate.sql.ast.tree.select.SelectStatement in project hibernate-orm by hibernate.

the class InsertExecutionDelegate method insertRootTable.

private void insertRootTable(String tableExpression, int rows, String[] keyColumns, ExecutionContext executionContext) {
    final TableReference updatingTableReference = updatingTableGroup.getTableReference(updatingTableGroup.getNavigablePath(), tableExpression, true, true);
    final IdentifierGenerator identifierGenerator = entityDescriptor.getEntityPersister().getIdentifierGenerator();
    final List<Assignment> assignments = assignmentsByTable.get(updatingTableReference);
    if ((assignments == null || assignments.isEmpty()) && !(identifierGenerator instanceof PostInsertIdentifierGenerator)) {
        throw new IllegalStateException("There must be at least a single root table assignment");
    }
    final NamedTableReference dmlTableReference = resolveUnionTableReference(updatingTableReference, tableExpression);
    // ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    // Create the SQL AST and convert it into a JdbcOperation
    final QuerySpec querySpec = new QuerySpec(true);
    final NamedTableReference temporaryTableReference = new NamedTableReference(insertStatement.getTargetTable().getTableExpression(), updatingTableReference.getIdentificationVariable(), false, sessionFactory);
    final TableGroupImpl temporaryTableGroup = new TableGroupImpl(updatingTableGroup.getNavigablePath(), null, temporaryTableReference, entityDescriptor);
    querySpec.getFromClause().addRoot(temporaryTableGroup);
    final InsertStatement insertStatement = new InsertStatement(dmlTableReference);
    insertStatement.setSourceSelectStatement(querySpec);
    for (Assignment assignment : assignments) {
        insertStatement.addTargetColumnReferences(assignment.getAssignable().getColumnReferences());
        for (ColumnReference columnReference : assignment.getAssignable().getColumnReferences()) {
            querySpec.getSelectClause().addSqlSelection(new SqlSelectionImpl(1, 0, new ColumnReference(updatingTableReference.getIdentificationVariable(), columnReference.getColumnExpression(), false, null, null, columnReference.getJdbcMapping(), sessionFactory)));
        }
    }
    final JdbcServices jdbcServices = sessionFactory.getJdbcServices();
    final Map<Object, Object> entityTableToRootIdentity;
    if (identifierGenerator instanceof PostInsertIdentifierGenerator) {
        final BasicEntityIdentifierMapping identifierMapping = (BasicEntityIdentifierMapping) entityDescriptor.getIdentifierMapping();
        final QuerySpec idSelectQuerySpec = new QuerySpec(true);
        idSelectQuerySpec.getFromClause().addRoot(temporaryTableGroup);
        final ColumnReference columnReference = new ColumnReference((String) null, TemporaryTable.ENTITY_TABLE_IDENTITY_COLUMN, false, null, null, identifierMapping.getJdbcMapping(), sessionFactory);
        idSelectQuerySpec.getSelectClause().addSqlSelection(new SqlSelectionImpl(1, 0, columnReference));
        idSelectQuerySpec.addSortSpecification(new SortSpecification(columnReference, SortOrder.ASCENDING));
        final SelectStatement selectStatement = new SelectStatement(idSelectQuerySpec, Collections.singletonList(new BasicFetch<>(0, null, null, identifierMapping, null, FetchTiming.IMMEDIATE, null)));
        final JdbcSelect jdbcSelect = jdbcServices.getJdbcEnvironment().getSqlAstTranslatorFactory().buildSelectTranslator(sessionFactory, selectStatement).translate(null, executionContext.getQueryOptions());
        final List<Object> list = jdbcServices.getJdbcSelectExecutor().list(jdbcSelect, JdbcParameterBindings.NO_BINDINGS, executionContext, null, ListResultsConsumer.UniqueSemantic.NONE);
        entityTableToRootIdentity = new LinkedHashMap<>(list.size());
        for (Object o : list) {
            entityTableToRootIdentity.put(o, null);
        }
        querySpec.applyPredicate(new ComparisonPredicate(columnReference, ComparisonOperator.EQUAL, new JdbcParameterImpl(identifierMapping.getJdbcMapping())));
    } else {
        entityTableToRootIdentity = null;
        if (identifierGenerator instanceof OptimizableGenerator) {
            final Optimizer optimizer = ((OptimizableGenerator) identifierGenerator).getOptimizer();
            // but only if the target paths don't already contain the id
            if (optimizer != null && optimizer.getIncrementSize() > 1 && insertStatement.getTargetColumnReferences().stream().noneMatch(c -> keyColumns[0].equals(c.getColumnExpression()))) {
                final BasicEntityIdentifierMapping identifierMapping = (BasicEntityIdentifierMapping) entityDescriptor.getIdentifierMapping();
                final JdbcParameter rowNumber = new JdbcParameterImpl(identifierMapping.getJdbcMapping());
                final JdbcParameter rootIdentity = new JdbcParameterImpl(identifierMapping.getJdbcMapping());
                final List<Assignment> temporaryTableAssignments = new ArrayList<>(1);
                final ColumnReference idColumnReference = new ColumnReference((String) null, identifierMapping, sessionFactory);
                temporaryTableAssignments.add(new Assignment(idColumnReference, rootIdentity));
                final TemporaryTableColumn rowNumberColumn = entityTable.getColumns().get(entityTable.getColumns().size() - 1);
                final UpdateStatement updateStatement = new UpdateStatement(temporaryTableReference, temporaryTableAssignments, new ComparisonPredicate(new ColumnReference((String) null, rowNumberColumn.getColumnName(), false, null, null, rowNumberColumn.getJdbcMapping(), sessionFactory), ComparisonOperator.EQUAL, rowNumber));
                final JdbcUpdate jdbcUpdate = jdbcServices.getJdbcEnvironment().getSqlAstTranslatorFactory().buildUpdateTranslator(sessionFactory, updateStatement).translate(null, executionContext.getQueryOptions());
                final JdbcParameterBindings updateBindings = new JdbcParameterBindingsImpl(2);
                for (int i = 0; i < rows; i++) {
                    updateBindings.addBinding(rowNumber, new JdbcParameterBindingImpl(rowNumberColumn.getJdbcMapping(), i + 1));
                    updateBindings.addBinding(rootIdentity, new JdbcParameterBindingImpl(identifierMapping.getJdbcMapping(), identifierGenerator.generate(executionContext.getSession(), null)));
                    jdbcServices.getJdbcMutationExecutor().execute(jdbcUpdate, updateBindings, sql -> executionContext.getSession().getJdbcCoordinator().getStatementPreparer().prepareStatement(sql), (integer, preparedStatement) -> {
                    }, executionContext);
                }
                insertStatement.addTargetColumnReferences(new ColumnReference((String) null, keyColumns[0], false, null, null, identifierMapping.getJdbcMapping(), sessionFactory));
                querySpec.getSelectClause().addSqlSelection(new SqlSelectionImpl(1, 0, new ColumnReference(updatingTableReference.getIdentificationVariable(), idColumnReference.getColumnExpression(), false, null, null, idColumnReference.getJdbcMapping(), sessionFactory)));
            }
        }
    }
    final JdbcInsert jdbcInsert = jdbcServices.getJdbcEnvironment().getSqlAstTranslatorFactory().buildInsertTranslator(sessionFactory, insertStatement).translate(null, executionContext.getQueryOptions());
    if (identifierGenerator instanceof PostInsertIdentifierGenerator) {
        final PostInsertIdentifierGenerator generator = (PostInsertIdentifierGenerator) identifierGenerator;
        final boolean generatedKeysEnabled = sessionFactory.getSessionFactoryOptions().isGetGeneratedKeysEnabled();
        final InsertGeneratedIdentifierDelegate identifierDelegate = generator.getInsertGeneratedIdentifierDelegate((PostInsertIdentityPersister) entityDescriptor.getEntityPersister(), jdbcServices.getDialect(), generatedKeysEnabled);
        final String finalSql = identifierDelegate.prepareIdentifierGeneratingInsert(jdbcInsert.getSql());
        final BasicEntityIdentifierMapping identifierMapping = (BasicEntityIdentifierMapping) entityDescriptor.getIdentifierMapping();
        final ValueBinder jdbcValueBinder = identifierMapping.getJdbcMapping().getJdbcValueBinder();
        for (Map.Entry<Object, Object> entry : entityTableToRootIdentity.entrySet()) {
            final Object rootIdentity = identifierDelegate.performInsert(finalSql, executionContext.getSession(), new Binder() {

                @Override
                public void bindValues(PreparedStatement ps) throws SQLException {
                    jdbcValueBinder.bind(ps, entry.getKey(), 1, executionContext.getSession());
                }

                @Override
                public Object getEntity() {
                    return null;
                }
            });
            entry.setValue(rootIdentity);
        }
        final JdbcParameter entityIdentity = new JdbcParameterImpl(identifierMapping.getJdbcMapping());
        final JdbcParameter rootIdentity = new JdbcParameterImpl(identifierMapping.getJdbcMapping());
        final List<Assignment> temporaryTableAssignments = new ArrayList<>(1);
        temporaryTableAssignments.add(new Assignment(new ColumnReference((String) null, identifierMapping, sessionFactory), rootIdentity));
        final UpdateStatement updateStatement = new UpdateStatement(temporaryTableReference, temporaryTableAssignments, new ComparisonPredicate(new ColumnReference((String) null, TemporaryTable.ENTITY_TABLE_IDENTITY_COLUMN, false, null, null, identifierMapping.getJdbcMapping(), sessionFactory), ComparisonOperator.EQUAL, entityIdentity));
        final JdbcUpdate jdbcUpdate = jdbcServices.getJdbcEnvironment().getSqlAstTranslatorFactory().buildUpdateTranslator(sessionFactory, updateStatement).translate(null, executionContext.getQueryOptions());
        final JdbcParameterBindings updateBindings = new JdbcParameterBindingsImpl(2);
        for (Map.Entry<Object, Object> entry : entityTableToRootIdentity.entrySet()) {
            updateBindings.addBinding(entityIdentity, new JdbcParameterBindingImpl(identifierMapping.getJdbcMapping(), entry.getKey()));
            updateBindings.addBinding(rootIdentity, new JdbcParameterBindingImpl(identifierMapping.getJdbcMapping(), entry.getValue()));
            jdbcServices.getJdbcMutationExecutor().execute(jdbcUpdate, updateBindings, sql -> executionContext.getSession().getJdbcCoordinator().getStatementPreparer().prepareStatement(sql), (integer, preparedStatement) -> {
            }, executionContext);
        }
    } else {
        jdbcServices.getJdbcMutationExecutor().execute(jdbcInsert, JdbcParameterBindings.NO_BINDINGS, sql -> executionContext.getSession().getJdbcCoordinator().getStatementPreparer().prepareStatement(sql), (integer, preparedStatement) -> {
        }, executionContext);
    }
}

Example 25 with SelectStatement

use of org.hibernate.sql.ast.tree.select.SelectStatement in project hibernate-orm by hibernate.

the class MatchingIdSelectionHelper method selectMatchingIds.

/**
 * Centralized selection of ids matching the restriction of the DELETE
 * or UPDATE SQM query
 */
public static List<Object> selectMatchingIds(SqmDeleteOrUpdateStatement sqmMutationStatement, DomainParameterXref domainParameterXref, DomainQueryExecutionContext executionContext) {
    final SessionFactoryImplementor factory = executionContext.getSession().getFactory();
    final EntityMappingType entityDescriptor = factory.getRuntimeMetamodels().getEntityMappingType(sqmMutationStatement.getTarget().getModel().getHibernateEntityName());
    final MultiTableSqmMutationConverter sqmConverter = new MultiTableSqmMutationConverter(entityDescriptor, sqmMutationStatement, sqmMutationStatement.getTarget(), domainParameterXref, executionContext.getQueryOptions(), executionContext.getSession().getLoadQueryInfluencers(), executionContext.getQueryParameterBindings(), factory);
    final Map<SqmParameter, List<JdbcParameter>> parameterResolutions;
    if (domainParameterXref.getSqmParameterCount() == 0) {
        parameterResolutions = Collections.emptyMap();
    } else {
        parameterResolutions = new IdentityHashMap<>();
    }
    final Predicate restriction = sqmConverter.visitWhereClause(sqmMutationStatement.getWhereClause(), columnReference -> {
    }, (sqmParam, mappingType, jdbcParameters) -> parameterResolutions.put(sqmParam, jdbcParameters));
    final SelectStatement matchingIdSelection = generateMatchingIdSelectStatement(entityDescriptor, sqmMutationStatement, true, restriction, sqmConverter, executionContext, factory);
    sqmConverter.getProcessingStateStack().push(new SqlAstQueryPartProcessingStateImpl(matchingIdSelection.getQuerySpec(), sqmConverter.getCurrentProcessingState(), sqmConverter.getSqlAstCreationState(), sqmConverter.getCurrentClauseStack()::getCurrent, true));
    entityDescriptor.visitSubTypeAttributeMappings(attribute -> {
        if (attribute instanceof PluralAttributeMapping) {
            final PluralAttributeMapping pluralAttribute = (PluralAttributeMapping) attribute;
            if (pluralAttribute.getSeparateCollectionTable() != null) {
                // Ensure that the FK target columns are available
                final boolean useFkTarget = !(pluralAttribute.getKeyDescriptor().getTargetPart() instanceof EntityIdentifierMapping);
                if (useFkTarget) {
                    final TableGroup mutatingTableGroup = sqmConverter.getMutatingTableGroup();
                    pluralAttribute.getKeyDescriptor().getTargetPart().applySqlSelections(mutatingTableGroup.getNavigablePath(), mutatingTableGroup, sqmConverter, (selection, jdbcMapping) -> {
                        matchingIdSelection.getDomainResultDescriptors().add(new BasicResult<>(selection.getValuesArrayPosition(), null, jdbcMapping.getJavaTypeDescriptor()));
                    });
                }
            }
        }
    });
    sqmConverter.getProcessingStateStack().pop();
    final JdbcServices jdbcServices = factory.getJdbcServices();
    final JdbcEnvironment jdbcEnvironment = jdbcServices.getJdbcEnvironment();
    final SqlAstTranslator<JdbcSelect> sqlAstSelectTranslator = jdbcEnvironment.getSqlAstTranslatorFactory().buildSelectTranslator(factory, matchingIdSelection);
    final JdbcParameterBindings jdbcParameterBindings = SqmUtil.createJdbcParameterBindings(executionContext.getQueryParameterBindings(), domainParameterXref, SqmUtil.generateJdbcParamsXref(domainParameterXref, sqmConverter), factory.getRuntimeMetamodels().getMappingMetamodel(), navigablePath -> sqmConverter.getMutatingTableGroup(), new SqmParameterMappingModelResolutionAccess() {

        @Override
        @SuppressWarnings("unchecked")
        public <T> MappingModelExpressible<T> getResolvedMappingModelType(SqmParameter<T> parameter) {
            return (MappingModelExpressible<T>) sqmConverter.getSqmParameterMappingModelExpressibleResolutions().get(parameter);
        }
    }, executionContext.getSession());
    final LockOptions lockOptions = executionContext.getQueryOptions().getLockOptions();
    final LockMode lockMode = lockOptions.getLockMode();
    // Acquire a WRITE lock for the rows that are about to be modified
    lockOptions.setLockMode(LockMode.WRITE);
    // Visit the table joins and reset the lock mode if we encounter OUTER joins that are not supported
    if (!jdbcEnvironment.getDialect().supportsOuterJoinForUpdate()) {
        matchingIdSelection.getQuerySpec().getFromClause().visitTableJoins(tableJoin -> {
            if (tableJoin.getJoinType() != SqlAstJoinType.INNER) {
                lockOptions.setLockMode(lockMode);
            }
        });
    }
    final JdbcSelect idSelectJdbcOperation = sqlAstSelectTranslator.translate(jdbcParameterBindings, executionContext.getQueryOptions());
    lockOptions.setLockMode(lockMode);
    return jdbcServices.getJdbcSelectExecutor().list(idSelectJdbcOperation, jdbcParameterBindings, SqmJdbcExecutionContextAdapter.omittingLockingAndPaging(executionContext), row -> row[0], ListResultsConsumer.UniqueSemantic.FILTER);
}