Function ExecForeignScanInitializeWorker

src/backend/executor/nodeForeignscan.c:439–453

---------------------------------------------------------------- * ExecForeignScanInitializeWorker * * Initialization according to the parallel coordination information * ---------------------------------------------------------------- */

 * ----------------------------------------------------------------
 */
void
ExecForeignScanInitializeWorker(ForeignScanState *node,
								ParallelWorkerContext *pwcxt)
{
	FdwRoutine *fdwroutine = node->fdwroutine;

	if (fdwroutine->InitializeWorkerForeignScan)
	{
		int			plan_node_id = node->ss.ps.plan->plan_node_id;
		void	   *coordinate;

		coordinate = shm_toc_lookup(pwcxt->toc, plan_node_id, false);
		fdwroutine->InitializeWorkerForeignScan(node, pwcxt->toc, coordinate);
	}
}

/* ----------------------------------------------------------------
 *		ExecShutdownForeignScan