To troubleshoot poorly performing SQL in Oracle, you must understand which transformations the optimizer has made. Jonathan Lewis demonstrates several possible optimizations for one query.
The post Transformations by the Oracle Optimizer appeared first on SQLServerCentral.

We want to hear from you! Tell us what's important to you by sharing your insights and preferences for PASS Data Community Summit 2022. Community feedback is at the heart of everything we do for Summit and your insights will help guide our planning for this year's conference, taking place online and in-person in Seattle, November 15 - 18, 2022.
The post Share your insights and help shape the Summit 2022 program appeared first on SQLServerCentral.

We’ve got some big plans for this year, and are looking to talk to people who use Flyway in a professional capacity. If you are willing to talk to us about how you first started using Flyway, then get in touch. Of course we’ll also look to say thank you for your time in our usual fashion.
The post Help shape the future of Flyway appeared first on SQLServerCentral.

We need to transition our team from single instance management and monitoring to managing the overall environment and addressing our most pressing needs to support the organization. How can we move from managing the trees to managing the forest in an efficient and automated manner with a small team?
The post Enterprise SQL Server Performance Tuning and Management with dbWatch appeared first on SQLServerCentral.

Learn how to create a PostgreSQL database and work with it from Azure Data Studio.
The post PostgreSQL in Azure using the Azure Data Studio Extension appeared first on SQLServerCentral.

This short piece shows how to add logging for the Delete activity and track which files or folders are deleted.
The post Using Logging with the Delete Activity in Azure Data Factory appeared first on SQLServerCentral.

The 2021 report from the DevOps Research and Assessment (DORA) team at Google Cloud has now been published and provides highlights from seven years of research and data from more than 32,000 professionals worldwide.
The post Google Cloud DB DevOps Report: Read Now appeared first on SQLServerCentral.

A data lake is a scalable data storage repository that can ingest large amounts of raw data and make it available on-demand. Robert Sheldon explains the benefits and challenges of data lakes.
The post Data lakes take on big data appeared first on SQLServerCentral.