练手劲最有效的方法

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select * from tbl_Articles WHERE ArticleID=537653 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=537653 LIMIT 0,1
select * from tbl_Articles_sphinx where id=537653 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1069190,715405,916984,1141242,644232,2171775,3107612,922136,1114543,369651,3201826,3399450,81581,381349,3141261,363129,2822888,3474407,486151,388191,808621,3453313,2760483,988239,2282396,1184850,3248782,399936,1051768,392291) ORDER BY field (ArticleID,1069190,715405,916984,1141242,644232,2171775,3107612,922136,1114543,369651,3201826,3399450,81581,381349,3141261,363129,2822888,3474407,486151,388191,808621,3453313,2760483,988239,2282396,1184850,3248782,399936,1051768,392291)