This is the official repository for the paper "E-SQL: Direct Schema Linking via Question Enrichment in Text-to-SQL". Translating natural language queries into SQL (Text-to-SQL) is a critical task for ...

Margaret Rouse is an award-winning technical writer and teacher known for her ability to explain complex technical subjects simply to a non-technical, business audience. Over… DBMSs are important ...

Our previous blog article, “The Part of PostgreSQL We Hate the Most,” discussed the problems caused by everyone’s favorite street-strength DBMS multi-version concurrency control (MVCC) implementation.

IBM Informix is a database server that focuses on relational database management. Review the basics of IBM Informix and how it stacks up against competitors. Relational database management systems ...

The SQL-judge compares a student's solution based on the result, so the students' query does not have to be the same as the query of the model solution, as long as the result is the same. For each ...