摘要: SELECT SUBSTRING_REGEXPR('[^,]+' IN 'C515,GT-ShiWanGerWeiShenMer,A' FROM 1 OCCURRENCE 2) from dummy; 以逗号","作为截取标准,获取第2个字段,结果为"GT-ShiWanGerWeiShenMer", 阅读全文
posted @ 2021-03-01 19:20 明大叔 阅读(1081) 评论(0) 推荐(0) 编辑