Navicat Data Modeler is a powerful and cost-effective database design tool which helps you build high-quality conceptual, logical and physical data models. Navicat provides powerful tools for working with queries: Query Editor for editing the query text directly, and Query Builder, Find Builder or Aggregate Builder for building queries visually. Navicat provides powerful tools for working with queries: Query Editor for editing the query text directly, and Query Builder, Find Builder or Aggregate Builder for building queries visually. Navicat is a multi-connections Database Administration tool allowing you to connect to MySQL, Oracle, PostgreSQL, SQLite, SQL Server, MariaDB and/or MongoDB databases, making database administration to multiple kinds of database so easy. The repository database can be an existing MySQL, MariaDB, PostgreSQL, SQL Server, or Amazon RDS instance. Sometimes you win, sometimes you learn. If the plan doesn’t work, change the plan, but never the goal. Navicat Clou