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PhaseOutcome

pond::substrate

Enum PhaseOutcome 

Source 
pub enum PhaseOutcome {
    Ok,
    Noop,
    SkippedConflict,
    Failed(Error),
    NotAttempted,
}
Expand description

Per-phase result for one table’s pass through Handle::optimize_table. spec.md#substrate 3.7 (lance-index-maintenance): the indices phase and the compaction phase get independent retry budgets and independent commits, so a hot writer that starves the Rewrite cannot abort the index Update.

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Ok

Phase attempted and committed work.

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Noop

Phase attempted; no work was needed.

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SkippedConflict

Phase attempted; OCC retry budget exhausted on conflict (the operator can rerun later once the hot writer quiesces).

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Failed(Error)

Phase failed with a non-conflict error.

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NotAttempted

Phase not requested by the caller (e.g. compaction skipped under Store::build_indices_only).

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Trait Implementations§

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impl Debug for PhaseOutcome

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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