Struct simpledb::Options

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pub struct Options {
    pub rocksdb_options: RocksDBOptions,
    pub sorted_list_compact_deletes_count: u32,
    pub delete_meta_when_empty: bool,
}
Expand description

Options for open a database.

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§rocksdb_options: RocksDBOptions

RocksDB options.

§sorted_list_compact_deletes_count: u32

For sorted list data type, run RocksDB compact operation when every specific deletes count. This is a performance optimization strategy.

§delete_meta_when_empty: bool

Auto delete the key meta when items count is 0, the key ID will be different for the next time when reuse the same key.

Trait Implementations§

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impl Default for Options

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fn default() -> Self

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

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impl<T> From<T> for T

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Returns the argument unchanged.

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type Error = <U as TryFrom<T>>::Error

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