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by somat 20 days ago
If I remember correctly mysql also started with a berkeleydb(dbm) storage layer. before myisam then later innodb.

I used to sort of dismiss berkeleydb(why so simple?), but a disk backed b-tree indexed key value store is not trivial to get right and having a prebuilt library to do it provides a huge value.

1 comments

OpenLDAP also originally used BerkeleyDB