RMAN-06755: WARNING: datafile string: incremental-start SCN is too recent; using checkpoint SCN string instead

RMAN-06755: WARNING: datafile string: incremental-start SCN is too recent; using checkpoint SCN string instead
Cause: The incremental-start sysetm change number (SCN) which was specified when starting an incremental datafile backup is greater than the datafile checkpoint SCN, which could cause some blocks to be missed.
Action: Specify a smaller incremental-start system change number (SCN).

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小智 2018-08-30 19:07

RMAN-06755：警告：datafile 字符串：incremental-start SCN太近; 使用检查点SCN 字符串代替,
.原因：启动增量数据文件备份时指定的增量启动sysetm更改号（SCN）大于数据文件检查点SCN，这可能导致某些块丢失。,
.操作：指定较小的增量 - 启动系统更改编号（SCN）。,
.

aiaiDBA

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RMAN-06755: WARNING: datafile string: incremental-start SCN is too recent; using checkpoint SCN string instead

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