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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                在您新建或使用自己的題庫時,由于在刪除題庫之前并沒有清空該題庫的題目,這樣會導致在緩存表里還存有歷史的題目在庫里,這時候如果是全題抽題,有可能會導致題目不全,例如本來是抽100題的,但最后卻得到98題,所以出現這種情況是因為在緩存表里還存在歷史數據。清空辦法如下: ![](https://img.kancloud.cn/42/b7/42b72d184194be16dae4d84c3767c3f1_1774x944.png) 這時候清空了題目緩存表,接下來重新統計一下題目,如下圖: ![](https://img.kancloud.cn/64/49/6449835cac96dcda961177ef47d8056b_1969x1183.png) 即可。
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                              哎呀哎呀视频在线观看