The world tried to kill Andy off but he had to stay alive to to talk about what happened with databases in 2025.

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way for a Java developer to learn Java Database Connectivity (JDBC) is to experiment ...

DBeaver is a free, open-source, cross-platform SQL client and database administration tool. It is designed to support a wide variety of SQL and NoSQL databases, including MySQL and PostgreSQL. Its key ...

SQL, Python, and Java remain the most sought-after programming skills by employers, according to new research from System Design School. The study analysed job listings on Glassdoor, revealing the ...

java.sql.SQLException: null at org.apache.shardingsphere.proxy.backend.connector.DatabaseConnector.close(DatabaseConnector.java:401) at org.apache.shardingsphere ...

Spark SQL query (such as CACHE TABLE <table_name>) fails when Kryo serialization was enabled. The command to launch spark-sql is: spark-sql \ --master "spark://X1 ...

An update to the cardinality estimator feature in SQL Server 2022 will be one of the biggest changes to the database engine since its inception. Database engines like SQL Server are incredibly complex ...