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JavaScript@langchain/langgraph-checkpoint-postgresindexPostgresSaverputWrites
Method●Since v0.0

putWrites

Store intermediate writes linked to a checkpoint.

This method saves intermediate writes associated with a checkpoint to the Postgres database.

Copy
putWrites(
  config: RunnableConfig,
  writes: PendingWrite[],
  taskId: string
): Promise<void>

Parameters

NameTypeDescription
config*RunnableConfig

Configuration of the related checkpoint.

writes*PendingWrite[]

List of writes to store.

taskId*string

Identifier for the task creating the writes.

View source on GitHub