Posts
All the articles I've posted.

SQL Server indexes and execution plans
Covers SQL Server index characteristics, how to read execution plans, and the basics you need for performance tuning
#Backend#DB#Books#SQL Server
[SQL Server] What mattered when we tuned batch performance
What I learned while improving the performance of a production batch job.
#Backend#DB#SQL Server
【SQL Server】 Bulk-import large datasets with the BCP command
A walkthrough of BCP, the command-line tool for loading large amounts of data into SQL Server.
#Backend#DB#SQL Server
【Oracle Java Gold】 How I passed the hardest Java cert
How I studied for Oracle Java Gold, the hardest Java cert, and a cheaper way to sit the exam.
#Backend#Java#Books#Udemy#Oracle