Table design precludes a keyset or dynamic cursor 表的設(shè)計(jì)無(wú)法使用keyset或dynamic游標(biāo)
The absolute fetch option is not supported with dynamic cursors 動(dòng)態(tài)游標(biāo)不支持absolute提取選項(xiàng)。
Number of times a dynamic cursor request has been specified 動(dòng)態(tài)游標(biāo)請(qǐng)求指定動(dòng)態(tài)游標(biāo)請(qǐng)求的次數(shù)。
Methods for dynamic cursors 方法的調(diào)用來(lái)模擬
For dynamic cursors it more complex when the fetch size is greater than 1 對(duì)于動(dòng)態(tài)游標(biāo),當(dāng)提取大小大于1時(shí),這更為復(fù)雜。
Dynamic cursors including regular forward - only cursors do not retrieve rows until they are fetched 動(dòng)態(tài)游標(biāo)(包括通常的只進(jìn)游標(biāo))只有在提取行時(shí)才進(jìn)行檢索。
The rowcount option does not affect dynamic cursors , but it does limit the rowset of keyset and insensitive cursors Rowcount選項(xiàng)對(duì)動(dòng)態(tài)游標(biāo)無(wú)效,但它可以限制鍵集的行集和不區(qū)分游標(biāo)。
The type ss scroll dynamic cursor has the same behavior until the cursor is moved out of the current fetch buffer Type _ ss _ scroll _ dynamic游標(biāo)在從當(dāng)前的提取緩沖區(qū)移出之前,其行為與此相同。
If an application does not want to see transient deleted rows by using dynamic cursors , a fetch relative should be used 如果應(yīng)用程序不希望使用動(dòng)態(tài)游標(biāo)查看暫時(shí)刪除的行,則應(yīng)使用fetch relative ( 0 ) 。
Forward and dynamic cursors expose deleted rows in a similar way , but only while the cursors remain accessible in the fetch buffer 僅當(dāng)向前游標(biāo)和動(dòng)態(tài)游標(biāo)在提取緩沖區(qū)中可訪問(wèn)時(shí),它們才以相似的方式展示已刪除的行。