计算机术语“ROWID”的中英文意思、释义、翻译及用法-计算机英汉双解词典

术语	ROWID
释义	ROWID 行内部地址 A pseudocolumn for every row in the database, which contains the address of each row, and thus is unique for every row. The fastest means of accessing any row , the ROWID contains three parts: the partition number, the number of the block within the partition, and the number of the row within the block. 数据库中每一行所对应的一种伪列，它包含每一行的地址，因而对所有行均是唯一的。作为存取任一行的最快的方式，ROWID包含三部分：分区编号、分区内部字块的编号、字块内部行的编号。
随便看	common trunk common user circuit common user network communicated information communicating terminal communicating typewriter communicating word processing equipment communication communication adapter communication area communication bit stuffing margin scale margin stop indicator margin stop mechanism margin stop setting control maritime satellite data switching exchange maritime satellite system mark mark detection marker mark field mark form sequence mark function mark-hold mark idle

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