摘要:
数据库行合并month callnum112221232323233 122241 122241 122232 222332 122213 55553 588773 55551 122212 122243 122212 22233把相同的月份的不同行合并 结果是month callnum1 12221/12221/12223/122242 3232323/22233/12224/12221/222333 12224/12221/5555/58877/5555SQL语句如下:SELECT MONTH, REPLACE(WMSYS.WM_CONCAT(CALLNUM), ',' , 阅读全文
posted @ 2013-12-31 11:07
蜜雪粮液
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