Data Warehouse Engineering and Technology
by Eric Lam
Today, we will talk about how to transfer the data in JSON format from Kafka to Deepgreen. It reads the data from Kafka partitions simultaneously via Xdrive plugins and transfer the data to Deepgreen DB table.
We will show you how to setup the configurations and read the JSON data from Kafka today.
by Eric Lam
Deepgreen just released the latest Kafka extension dgkafka that can read/write data between Deepgreen and Kakfa in
parallel fashion. It reads the data from Kafka partitions simultaneously via Xdrive plugins and transfer the data to
Deepgreen DB table.
We will show you how to setup the configurations and read the data from Kafka today.
by Eric Lam
Today, we will show you how to build machine learning models with tensorflow and transducer.
Deepgreen Transducer is the scripting relational database engine that is tightly integrated with relation engine, including query optimizer, query executor and can be executed in parallel with other query operators. With transducer, we can efficiently execute queries that are very difficult to express in SQL. See Scripting Relational Database Engine Using Transducer.
by CK Tan
Recently one of our clients experienced catalog corruption in Greenplum DB after a power outage.