lel queries.  When this memory region is
        insufficient or exhausted by concurrent queries, new parallel queries
        try to allocate extra shared memory temporarily from the operating
        system using the method configured with
        <code class="varname">dynamic_shared_memory_type</code>, which may be slower due
        to memory management overheads.  Memory that is allocated at startup
        with <code class="varname">min_dynamic_shared_memory</code> is affected by
        the <code cla