Function _ClearKeySpaceMetaKeys

src/module_event_handlers.c:232–245

delete the meta keys for each graph in the keyspace used on RDB finish (save/load/fail) event the decode flag represent if the graph is after encodeing or decodeing

// used on RDB finish (save/load/fail) event
// the decode flag represent if the graph is after encodeing or decodeing
static void _ClearKeySpaceMetaKeys
(
	RedisModuleCtx *ctx,
	bool decode
) {
	KeySpaceGraphIterator it;
	GraphContext *gc = NULL;
	Globals_ScanGraphs(&it);

	while((gc = GraphIterator_Next(&it)) != NULL) {
		_DeleteGraphMetaKeys(ctx, gc, decode);
		GraphContext_DecreaseRefCount(gc);
	}
}

static void _FlushDBHandler
(