doctrine / orm

    /**

     * {@inheritdoc}

     */

    public function walkFromClause($fromClause)

    {

        $identificationVarDecls = $fromClause->identificationVariableDeclarations;

        $sqlParts = [];

        foreach ($identificationVarDecls as $identificationVariableDecl) {

            $sqlParts[] = $this->walkIdentificationVariableDeclaration($identificationVariableDecl);

        }

        return ' FROM ' . implode(', ', $sqlParts);

    }

    /**

     * Walks down a IdentificationVariableDeclaration AST node, thereby generating the appropriate SQL.

    /**

     * {@inheritdoc}

     */

    public function walkSubselectFromClause($subselectFromClause)

    {

        $identificationVarDecls = $subselectFromClause->identificationVariableDeclarations;

        $sqlParts               = [];

        foreach ($identificationVarDecls as $subselectIdVarDecl) {

            $sqlParts[] = $this->walkIdentificationVariableDeclaration($subselectIdVarDecl);

        }

        return ' FROM ' . implode(', ', $sqlParts);

    }

    /**

     * {@inheritdoc}