--disable_query_log --disable_result_log # Initialise @start_lock_reqs count # See ndbinfo_wait_frag_lock_count.inc select @start_lock_reqs:=sum(ex_req) + sum(sh_req) from locks_per_fragment where fq_name = 'test/def/t1' or parent_fq_name = 'test/def/t1'; --enable_result_log --enable_query_log