nginx http跳https
if($scheme="http"){rewrite^(.*)$https://$host$1permanent;} http状态码301和302 官方的比较简洁的说明： 301redirect:301代表永久性转移(Permanen...
css border-collapse CSS border-collapse 属性
CSSborder-collapse属性定义表格边框的合并方式。border-collapse:collapse|separate;border-collapse属性可以有两个值：collapse和separate。默认值是separate，表示单元格之间的边框是分离的，即使用不同的颜色也可以看出来。而co...
ORA-32313: REFRESH FAST of “string”.”string” unsupported after PMOPs
文档解释ORA-32313:REFRESHFASTof“string”.”string”unsupportedafterPMOPsCause:APartitionMaintenanceOperation(PMOP)hasbeenperformedonadetailtabl...
ORA-14300: partitioning key maps to a partition outside maximum permitted number of partitions
文档解释ORA-14300:partitioningkeymapstoapartitionoutsidemaximumpermittednumberofpartitionsCause:Therowinsertedhadapartitioningkeythatmapstoapartitionnumbergreaterth...
ORA-15414: Appliance mode requires at least string failure groups and either string or string disks in all failure groups.
文档解释ORA-15414:Appliancemoderequiresatleaststringfailuregroupsandeitherstringorstringdisksinallfailuregroups.Cause:Appliancemodecouldnotbeenabledbecauseitdidnotm...