header byte 中文意思是什麼
header byte
解釋
標題位元組-
Adds a byte range header to a request for a specific range from the beginning or end of the requested data
向請求添加從請求數據的開始處或結束處的特定范圍的位元組范圍標頭。 -
Each index record contains a five - byte header that may be preceded by a variable - length header. the header is used to link together consecutive records, and also in row - level locking
每個索引記錄包含一個五位元組的頭,在它之前還有一個變長的頭。這個頭是用來連接連續的記錄,也用於行級鎖。 -
Saves a specific bit for each 512 - byte sector in the 8 - kilobyte database page and stored in the database page header when the page is written to disk
將頁面寫入磁盤時,將每個512位元組扇區的特定位保存在8 kb數據庫頁面中並存儲在數據庫頁頭中。 -
When torn page detection is specified, a specific bit for each 512 - byte sector in the 8 - kilobyte database page is saved and stored in the database page header when the page is written to disk
當指定為torn _ page _ detection時,在將8 kb的數據庫頁寫入磁盤時,該頁的每個512位元組的扇區都有一個特定的位保存並存儲在數據庫的頁頭中。 -
In dppx, a user - defined record, including a14 - byte header, placed in the system log data set in which the user may include information dealing with incidents other than errors
存儲器單元或數據單元標題頭中的一位或位組合,用以指示某種特殊狀態(只讀,故障碼道) 。
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