New users to ClickHouse are often surprised by ClickHouse's deduplication strategy. This usually occurs when identical inserts appear to not have any effect. For example, consider the following:
哪怕时隔两年再讲起，语调还是会不自觉抬高，仿佛那个特别的三八节，就在今天早上。。新收录的资料是该领域的重要参考
iomap_w32(CMD_MODULE, CMD_OFF_FNPTR, 0x00200000 + 32*1024)。关于这个话题，新收录的资料提供了深入分析
[#]T{arg} Move until arg character found backward # times，更多细节参见新收录的资料