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mysql拼接多条查询结果并且加序列

2016-11-12 10:56 288 查看
SELECT GROUP_CONCAT(a.DESCRIPTION SEPARATOR '\n')

FROM (SELECT (@rowNum:=0) AS rowNo,CONCAT('公司内部来文:','\n',

GROUP_CONCAT((@rowNum:=@rowNum+1),DESCRIPTION,CHAR(13),'\n' SEPARATOR '\n')) DESCRIPTION

FROM pj_pro_receive_file_t

WHERE receive_file_type = (

SELECT lookup_code_id FROM fnd_lookup_code_t WHERE lookup_type = 'RECEIVE_FILE' AND lookup_code = 'NBLW')

AND project_id = 173 AND receive_status = '1' AND DATE_FORMAT(creation_date, '%Y-%m-%d') = DATE_FORMAT(NOW(), '%Y-%m-%d')) a;

java需要转译@rowNum\\:=0
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