4.311 DBA_HIST_COMP_IOSTAT
DBA_HIST_COMP_IOSTAT
displays information about I/O statistics aggregated on the component level.
Column | Datatype | NULL | Description |
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Unique snapshot ID |
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Database ID for the snapshot |
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Instance number for the snapshot |
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Component name |
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File type |
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The type of I/O performed |
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Operation name |
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Number of bytes |
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Number of I/Os that were performed |
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The database ID of the PDB for the sampled session |
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The ID of the container that
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