Closed nicewook closed 4 years ago
Canonically it should be boltholdIndex
. I'll update the README.
Thanks for the heads up.
@timshannon Thank you for your fast response. I actually came from storm. coz storm does not have index support for the query. I have some questions. Is there any proper place to ask? or issuing here is okay?
I think store.Insert() is getting too slow when there are a lot of records (for me it's over 200,000 and it takes 500ms) moving from bolt to badger would help in this case?
It should be pretty easy to switch to badgerhold and try it out. The slow inserts may be due to Bolt as I believe inserts are slower than with Badger. However if you are using one or more non-unique indexes, you may be running into issue #106.
I'm still trying to figure out the best way to handle that. I looked through storm's code to see if they were handling it better, but they do the same thing. The problem is the index is just a slice, and when that slice gets really large it can take a long time to read, write and serialize.
Real databases break their indexes into btree pages the same as any other data, so I'd like to do something similar, but I haven't gotten around to working through all the implications of doing that yet.
yes, this is an interesting problem, and probably the next step to scaling bolthold into larger databases. Are implementations in databases like sqlite relevant for reference? I assume they solve this problem.
In the readme.md
boltholdIndex
andboltHoldIndex
is mix used