Pythian Blog: Technical Track

MySQL

MySQL high availability with HAProxy, Consul and Orchestrator

Google Cloud Platform

Google Cloud Platform quick tip: Cloud Shell boost mode for Docker development

Restore a table / database from full backup - yet another way

Oracle parallel query hints - part 3: PX_JOIN_FILTER

Big Data

Building data tests in PowerShell

Oracle

Oracle parallel query hints. A reference series part 2: PQ_REPLICATE

Oracle

Log buffer #544: a carnival of the vanities for DBAs

Scala TreeSet: mutable vs immutable

Technical Track

Azure Cloud Shell - cloud what?

Spark UDF memoization

Technical Track

Debugging CBQT OR expansion with 10053 trace

Spark Scala UDF primitive type bug

Oracle

Graceful master switchover with ProxySQL and Orchestrator

Datascape podcast episode 25 – Azure SQL Database & Paas offerings

Oracle

Oracle parallel query hints - part 1: PQ_DISTRIBUTE

Microsoft Azure

Locally debug your serverless function

Spark performance regression with sum aggregations

Oracle

Oracle 18c Non-CDB databases in the Oracle Database Cloud Service (ODBCS)

Which Cassandra version should I use (2018)?

MySQL

Mysterious rollback and replay with partitions

Tackling time troubles - how to use dates correctly in Oracle

Microsoft Azure

Cost management (expenditure alerts) in the Oracle Cloud

Sharding a SQL Server database