All About Data, Databases, Data Architecture, Data Analytics, SQL, NoSQL and Big Data
BigData · Database · Hadoop · MySQL · NoSQL · PostgreSQL
Apart from my consulting as part of ScaleIn, I also invest to bootstrap companies with really disruptive ideas; and in the process met few database specific companies who are already[...]
BigData · Cloudera · Data Analytics · Data Science · Data Warehouse · Database · ETL · Hadoop · Mapreduce · MySQL · NoSQL · PostgreSQL · Reporting · Scalability
Here is the typical “Big” data architecture, that covers most components involved in the data pipeline. More or less, we have the same architecture in production in number of places[...]
Data Warehouse · Database · Performance · PostgreSQL · Scalability
If you using slony for PostgreSQL replication for more than one node (multiple replicas or cascading); then occasionally you might experience delays in replication if any one node is lagging[...]
