Because database metadata methods that generate ResultSet objects are slow compared to other JDBC methods, their frequent use can impair system performance. The guidelines in this section will help ...

DuckDB can serve as the dedicated metadata database, but so can PostgreSQL, SQLite and MySQL, giving users choice.

Gracenote on Thursday rolled out its first update under new owner Nielsen, which bought it for $560 million in December. The offering is an entertainment database that combines its video, music and ...

News Analysis: Marrying business process with IT process integration is the grand plan for the next generation of data integration products. But where, analysts keep asking, is vendors' metadata ...