第四秒内是指什么

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select * from tbl_Articles WHERE ArticleID=265662 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=265662 LIMIT 0,1
select * from tbl_Articles_sphinx where id=265662 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1088509,1059368,1086698,1095319,1103356,1093044,1073437,1069992,1048158,1058958,1070650,1103432,1065221,1092053,1100364,1074686,1098809,1073772,1079682,1068016,1086262,1067905,1092724,1045314,1126688,1076790,1083170,1097097,1100795,1084083) ORDER BY field (ArticleID,1088509,1059368,1086698,1095319,1103356,1093044,1073437,1069992,1048158,1058958,1070650,1103432,1065221,1092053,1100364,1074686,1098809,1073772,1079682,1068016,1086262,1067905,1092724,1045314,1126688,1076790,1083170,1097097,1100795,1084083)