GNATColl, general purpose Ada library (SQL)

 The GNAT Component Collection deals with: module tracing, efficient
 file IO, static string searching (Boyer-Moore), e-mails and
 mailboxes, Ravenscar tasking profiles, storage pools, JSON, logging,
 shell scripting. Components relying on external dependencies are
 distributed in separate packages.
 .
 This package contains the static library and Ada specifications
 dedicated to SQL databases manipulation.
 .
 It connects to actual databases via a sqlite or a postgres backend,
 but only the former exists in Debian due to license reasons.