mysql定时任务(三)

2014-11-24 12:01:45 · 作者: · 浏览: 1
sult (pid,pname,cid,cname,ct1id,ct1name,ct2id,ct2name)
SELECT pid,pname,cid,cname,ct1id,ct1name,ct2id,ct2name FROM
(SELECT ia.pid,a.name AS pname,ia.cid,b.name AS cname,ia.ct1id,c.name AS ct1name,ia.ct2id,d.name AS ct2name
FROM ireport ia
LEFT JOIN province a ON ia.pid=a.id
LEFT JOIN city b ON ia.cid=b.id
LEFT JOIN t_category1 c ON ia.ct1id=c.id
LEFT JOIN t_category2 d ON ia.ct2id=d.id
WHERE YEAR(ia.creatTime)=YEAR( ) And MONTH(ia.creatTime)=MONTH( ) ';
IF p_ids IS NOT NULL AND p_ids <> '' THEN
SET @SqlCmd = CONCAT(@SqlCmd , 'and ia.pid in (');
SET @SqlCmd = CONCAT(@SqlCmd, p_ids);
SET @SqlCmd = CONCAT(@SqlCmd, ')');
END IF;
IF c_ids IS NOT NULL AND c_ids <> '' THEN
SET @SqlCmd = CONCAT(@SqlCmd , 'and ia.cid in (');
SET @SqlCmd = CONCAT(@SqlCmd, c_ids);
SET @SqlCmd = CONCAT(@SqlCmd, ')');
END IF;
IF ct1_ids IS NOT NULL AND ct1_ids <> '' THEN
SET @SqlCmd = CONCAT(@SqlCmd , 'and ia.ct1id in (');
SET @SqlCmd = CONCAT(@SqlCmd, ct1_ids);
SET @SqlCmd = CONCAT(@SqlCmd, ')');
END IF;
IF ct2_ids IS NOT NULL AND ct2_ids <> '' THEN
SET @SqlCmd = CONCAT(@SqlCmd , 'and ia.ct2id in (');
SET @SqlCmd = CONCAT(@SqlCmd, ct2_ids);
SET @SqlCmd = CONCAT(@SqlCmd, ')');
END IF;
SET @SqlCmd = CONCAT(@SqlCmd , ') AS ir GROUP BY pid,pname,cid,cname,ct1id,ct1name,ct2id,ct2name;');
PREPARE stmt1 FROM @SqlCmd;
SET @a = daytime;
EXECUTE stmt1 USING @a,@a;
DEALLOCATE PREPARE stmt1;
LEAVE lable_exit;
END lable_exit;

WHILE i <= 4 DO
lable_exit: BEGIN
SET @SqlCmd = 'UPDATE tmp_result AS a,
(
SELECT pid,cid,ct1id,ct2id,SUM(crawlerNumber) AS crawlerNumber FROM
(SELECT pid,cid,ct1id,ct2id,crawlerNumber FROM ireport WHERE WEEK= AND MONTH(creatTime)=MONTH( )) AS ir
GROUP BY pid,cid,ct1id,ct2id
) AS b
SET a.week';
SET @SqlCmd = CONCAT(@SqlCmd , i);
SET @SqlCmd = CONCAT(@SqlCmd , '=b.crawlerNumber ');
SET @SqlCmd = CONCAT(@SqlCmd , 'WHERE a.pid=b.pid AND a.cid=b.cid AND a.ct1id=b.ct1id AND a.ct2id=b.ct2id; ');
PREPARE stmt1 FROM @SqlCmd;
SET @a = i;
SET @b = daytime;
EXECUTE stmt1 USING @a,@b;
DEALLOCATE PREPARE stmt1;
LEAVE lable_exit;
END lable_exit;
lable_exit: BEGIN
SET @SqlCmd = 'UPDATE tmp_result SET week';
SET @SqlCmd = CONCAT(@SqlCmd , i);
SET @SqlCmd = CONCAT(@SqlCmd , ' = 0 WHERE week');
SET @SqlCmd = CONCAT(@SqlCmd , i);
SET @SqlCmd = CONCAT(@SqlCmd , ' IS NULL');
PREPARE stmt1 FROM @SqlCmd;
EXECUTE stmt1;
DEALLOCATE PREPARE stmt1;
LEAVE lable_exit;
END lable_exit;
SET i = i + 1;
END WHILE;
UPDATE tmp_result SET heji=week1+week2+week3+week4;

INSERT INTO tmp_result (pid,pname,cid,cname,ct1id,ct1name,ct2id,ct2name,week1,week2,week3,week4,heji)
SELECT '' AS pid,'--' AS pname,'' AS cid,'总合计:' AS cname,'' AS ct1id,'--' AS ct1name,'' AS ct2id,'--' AS ct2name, SUM(week1) AS week1,SUM(week2) AS week2,SUM(week3) AS week3,SUM(week4) AS week4,SUM(heji) AS heji
FROM tmp_result;
IF ireport_chart = 'report' OR ireport_chart = 'REPORT' THEN
SELECT pid,pName,cid,cName,ct1id,ct1Name,ct2id,ct2Name,week1,week2,week3,week4,heji FROM tmp_result;
END IF;
IF ireport_chart = 'chart' OR ireport_chart = 'CHART' THEN
SELECT '' as pid,pName,'' as cid,'' as cName,'' as ct1id,'' as ct1Name,'' as ct2id,'' as ct2Name,SUM(week1) AS week1,SUM(week2) AS week2,SUM(week3) AS week3,SUM(week4) AS week4,'' as heji
FROM (SELECT pid,cid,pname,cname,week1,week2,week3,week4 FROM tmp_result WHERE pname <> '--') AS ir
GROUP BY pid;
END IF;
END IF;
END $$

DELIMITER ;

作者“李丽芬的博客”