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ShardStats

sql_splitter::shard

Struct ShardStats 

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pub struct ShardStats {
    pub tables_processed: usize,
    pub tables_skipped: usize,
    pub tables_with_data: usize,
    pub total_rows_selected: u64,
    pub total_rows_seen: u64,
    pub table_stats: Vec<TableShardStats>,
    pub warnings: Vec<String>,
    pub fk_orphans_skipped: u64,
    pub detected_tenant_column: Option<String>,
}
Expand description

Statistics from shard operation

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§tables_processed: usize

Number of tables processed

§tables_skipped: usize

Number of tables skipped

§tables_with_data: usize

Number of tables with data included

§total_rows_selected: u64

Total rows selected

§total_rows_seen: u64

Total rows seen

§table_stats: Vec<TableShardStats>

Per-table statistics

§warnings: Vec<String>

Warning messages

§fk_orphans_skipped: u64

FK orphan count (rows with missing parents)

§detected_tenant_column: Option<String>

Detected tenant column

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impl Debug for ShardStats

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

Formats the value using the given formatter. Read more
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impl Default for ShardStats

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fn default() -> ShardStats

Returns the “default value” for a type. Read more
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impl Serialize for ShardStats

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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