検証はSQLiteでやっているので他の環境でも使えるかとテーブル作成 CREATE TABLE "subtable" ( "date1" TEXT, "date2" TEXT, "date3" TEXT, "flg" TEXT ); CREATE TABLE "maintable" ( "dateval" TEXT, "value" TEXT );データ投入 insert into subtable ('da…

CPUはARM Dhrystone 2 using register variables 69256536.7 lps (10.0 s, 7 samples) Double-Precision Whetstone 14140.0 MWIPS (9.9 s, 7 samples) Execl Throughput 8923.3 lps (30.0 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks 1027796.4 KB…

メモリ4GB Ubuntu 20.04 Dhrystone 2 using register variables 15984419.4 lps (10.0 s, 7 samples) Double-Precision Whetstone 2626.3 MWIPS (10.0 s, 7 samples) Execl Throughput 403.7 lps (29.9 s, 2 samples) File Copy 1024 bufsize 2000 maxblocks…