摘要:
#删除多条重复记录,只保留一条DELETE FROM ill_judge_reportWHERE id NOT IN ( SELECT id FROM ( SELECT min( id ) AS id, count( 1 ) count FROM ill_judge_report WHERE RUL 阅读全文
摘要:
// 查询10分钟之前的zp_idSELECT zp_id FROM DEGREE_CONFERED_IMAGE_REPORT AS OF TIMESTAMP SYSDATE-10/(24*60) ; // 恢复数据UPDATE DEGREE_CONFERED_IMAGE_REPORT aSET a 阅读全文
摘要:
1.按照in的顺序查询出结果排序select xh,xm from XJGL_ZXSJBXX where xh in ( '2120196132', '2120196133' ) ORDER BY INSTR(' 2120196132, 2120196133 ', xh) 2.sql更新 如果为空按 阅读全文