cervo

3 ms·

1. 1.▲
   by cervo 9y ago

   Early versions of mongodb locked the entire database server for every single write. Later versions locked the entire database for every single write. Only since Mongo 3.0 does MMAP only lock a single collection for a write and is WiredT
2. 2.▲
   by cervo 9y ago

   Agree and the other annoying thing is that the queries and most of the apis are not the same, so you work and build the query you want in JSON and now you need to go translate that to program code :( And vice versa, something is wrong with
3. 3.▲
   by cervo 9y ago

   Even prior to the JSON type you always could have serialized the data for the sample to some kind of string JSON/XML/CSV and put it in the column. But I think the one thing NOSQL data stores e.g. HBase/Cassandra and to a les