Datenbanken:
Firebird: www.firebirdsql.org
MSSQL: www.microsoft.com/de-de/sql-server/sql-server-downloads
Oracle: www.oracle.com/de/downloads/index.html
PostGreSQL: www.postgresql.org/download/
MySQL: www.mysql.com/de/downloads/
SQLite: sqlite.org/download.html
Tools:
EMS-Software: www.sqlmanager.net
Delphi:
TMS: www.tmssoftware.com
Devart: www.devart.com/de/
Nexus: www.nexusdb.com