lib/Doctrine/ORM/Query/SqlWalker.php
private function generateRangeVariableDeclarationSQL($rangeVariableDeclaration, bool $buildNestedJoins) : string
    {
        $class    = $this->em->getClassMetadata($rangeVariableDeclaration->abstractSchemaName);
        $dqlAlias = $rangeVariableDeclaration->aliasIdentificationVariable;

        if ($rangeVariableDeclaration->isRoot) {
            $this->rootAliases[] = $dqlAlias;
        }

        $tableName  = $class->table->getQuotedQualifiedName($this->platform);
        $tableAlias = $this->getSQLTableAlias($class->getTableName(), $dqlAlias);

        $sql = $this->platform->appendLockHint(
            $tableName . ' ' . $tableAlias,
            $this->query->getHint(Query::HINT_LOCK_MODE)
        );

        if ($class->inheritanceType !== InheritanceType::JOINED) {
            return $sql;
        }

        $classTableInheritanceJoins = $this->generateClassTableInheritanceJoins($class, $dqlAlias);

        if (! $buildNestedJoins) {
            return $sql . $classTableInheritanceJoins;
        }

        return $classTableInheritanceJoins === '' ? $sql : '(' . $sql . $classTableInheritanceJoins . ')';
    }
private function generateRangeVariableDeclarationSQL($rangeVariableDeclaration, bool $buildNestedJoins) : string
    {
        $class    = $this->em->getClassMetadata($rangeVariableDeclaration->abstractSchemaName);
        $dqlAlias = $rangeVariableDeclaration->aliasIdentificationVariable;

        if ($rangeVariableDeclaration->isRoot) {
            $this->rootAliases[] = $dqlAlias;
        }

        $tableName  = $class->table->getQuotedQualifiedName($this->platform);
        $tableAlias = $this->getSQLTableAlias($class->getTableName(), $dqlAlias);

        $sql = $this->platform->appendLockHint(
            $tableName . ' ' . $tableAlias,
            $this->query->getHint(Query::HINT_LOCK_MODE)
        );

        if ($class->inheritanceType !== InheritanceType::JOINED) {
            return $sql;
        }

        $classTableInheritanceJoins = $this->generateClassTableInheritanceJoins($class, $dqlAlias);

        if (! $buildNestedJoins) {
            return $sql . $classTableInheritanceJoins;
        }

        return $classTableInheritanceJoins === '' ? $sql : '(' . $sql . $classTableInheritanceJoins . ')';
    }
private function generateRangeVariableDeclarationSQL ( $ rangeVariableDeclaration , bool $ buildNestedJoins ) : string { $ class = $ this -> em -> getClassMetadata ( $ rangeVariableDeclaration -> abstractSchemaName ) ; $ dqlAlias = $ rangeVariableDeclaration -> aliasIdentificationVariable ; if ( $ rangeVariableDeclaration -> isRoot ) { $ this -> rootAliases [ ] = $ dqlAlias ; } $ tableName = $ class -> table -> getQuotedQualifiedName ( $ this -> platform ) ; $ tableAlias = $ this -> getSQLTableAlias ( $ class -> getTableName ( ) , $ dqlAlias ) ; $ sql = $ this -> platform -> appendLockHint ( $ tableName . ' ' . $ tableAlias , $ this -> query -> getHint ( Query :: HINT_LOCK_MODE ) ) ; if ( $ class -> inheritanceType !== InheritanceType :: JOINED ) { return $ sql ; } $ classTableInheritanceJoins = $ this -> generateClassTableInheritanceJoins ( $ class , $ dqlAlias ) ; if ( ! $ buildNestedJoins ) { return $ sql . $ classTableInheritanceJoins ; } return $ classTableInheritanceJoins === '' ? $ sql : '(' . $ sql . $ classTableInheritanceJoins . ')' ; }
Generate appropriate SQL for RangeVariableDeclaration AST node

@param AST\RangeVariableDeclaration $rangeVariableDeclaration
Generate appropriate SQL for RangeVariableDeclaration AST node