摘要:
在数据库中操作: show global variables like 'max_allowed_packet'; //查看max_allowed_packet值-- set global max_allowed_packet = 2*1024*1024*10; //修改max_allowed_pa 阅读全文
摘要:
select UNIX_TIMESTAMP(FROM_UNIXTIME(add_time-86400,'%Y-%m-%d')) from mht_order WHERE order_id=2591 TP框架中实现自定义查询条件 $where['_string'] = "(f.log_id IS NO 阅读全文