ChangeUnifierCache.createSqliteBackedCache Function

Creates a SQLite-backed cache stored in a temporary SQlite database. Slower than in-memory but useful in handling large changesets. Temporary SQlite database is first created in memory and parts of a temporary database might be flushed to disk if the database becomes large or if SQLite comes under memory pressure.

createSqliteBackedCache(bufferedReadInstanceSizeInBytes: number = ...): ChangeCache

@returns An ChangeCache backed by a SQLite temp table.

Parameter Type Description
bufferedReadInstanceSizeInBytes number Read-batch size in bytes (default 10 MB).

Returns - ChangeCache

An ChangeCache backed by a SQLite temp table.

Defined in

Last Updated: 05 May, 2026