101 Commits (c5a64cffd221a1f2e5878c261215769f00b41847)

Author	SHA1	Message	Date
sdong	e79ad9e184	Add Iterator Property rocksdb.iterator.version_number ... Summary: We want to provide a way to detect whether an iterator is stale and needs to be recreated. Add a iterator property to return version number. Test Plan: Add two unit tests for it. Reviewers: IslamAbdelRahman, yhchiang, anthony, kradhakrishnan, andrewkr Reviewed By: andrewkr Subscribers: leveldb, dhruba Differential Revision: https://reviews.facebook.net/D54921	9 years ago