`V$CLASS_CACHE_TRANSFER`

is deprecated. The information that was provided in this view is now provided in the `V$INSTANCE_CACHE_TRANSFER`

and `V$SEGMENT_STATISTICS`

views.

Column | Datatype | Description |
---|---|---|

`CLASS` |
`CHAR(10)` |
Block class; always `data block` |

`X_2_NULL` |
`NUMBER` |
Number of blocks with Exclusive-to-NULL conversions; always `0` |

`X_2_NULL_FORCED_WRITE` |
`NUMBER` |
Number of Exclusive-to-NULL forced writes; always `0` |

`X_2_NULL_FORCED_STALE` |
`NUMBER` |
Number of Exclusive-to-NULL blocks converted to CR; always `0` |

`X_2_S` |
`NUMBER` |
Number of blocks with Exclusive-to-Shared conversions; always `0` |

`X_2_S_FORCED_WRITE` |
`NUMBER` |
Number of Exclusive-to-Shared forced writes; always `0` |

`S_2_NULL` |
`NUMBER` |
Number of blocks with Shared-to-NULL conversions; always `0` |

`S_2_NULL_FORCED_STALE` |
`NUMBER` |
Number of Shared-to-NULL blocks converted to CR; always `0` |

`NULL_2_X` |
`NUMBER` |
Number of blocks with NULL-to-Exclusive conversions; always `0` |

`S_2_X` |
`NUMBER` |
Number of blocks with Shared-to-Exclusive conversions; always `0` |

`NULL_2_S` |
`NUMBER` |
Number of blocks with NULL-to-Shared conversions; always `0` |

`CR_TRANSFER` |
`NUMBER` |
Number of CR blocks transferred; always `0` |

`CURRENT_TRANSFER` |
`NUMBER` |
Number of current blocks transferred; always `0` |