cachedEntityTable<Row,Input,Cached = Row,>(name: string,table: Table<Row, Input>,config: KeyedCacheConfig<Cached>,dependsOn?: readonly DependsOnEntry[],): { cache: KeyedCache<Cached>; table: Table<Row, Input>; }
A write to the table, or to a dependsOn table whose triggers feed it,
clears the cache automatically at the db-client layer.
Cached lets the cache hold a richer row than the table writes, such as
listings cached with attendee counts.
A whenColumns gate narrows the UPDATE case only. INSERT and DELETE always
clear.
config: KeyedCacheConfig<Cached>
optional
dependsOn: readonly DependsOnEntry[]