[QUESTION] Maximum number of elements in the $in operator?

[mirror222]

I've been using liteDB to store some messages, and use the following code to query message msgid by a label

var label = "test";
var exp = Query.In("MsgId", _maps.Find(Query.EQ("Label", label)).Select(x => new BsonValue(x.MsgId)).ToArray());

Will it work if _maps table returns 10K records?