The Schema module provides additional Schema-related functionality not provided by the core Schema API that is useful for module developers
The Table Wizard facilitates dealing with database tables: It allows surfacing any table in the Drupal default database through Views 2. Relationships between the tables it manages can be defined, so views combining data in the tables can be constructed.
Pentaho Data Integration Community Edition (PDI CE) also known as Kettle. Pentaho Data Integration delivers powerful Extraction, Transformation and Loading (ETL) capabilities using an innovative, metadata-driven approach. With an intuitive, graphical, drag and drop design environment, and a proven, scalable, standards-based architecture, Pentaho Data Integration is increasingly the choice for organizations over traditional, proprietary ETL or data integration tools.
Flipper is a tool for managing pairs of MySQL servers replicating to each other (commonly known as master-master replication or dual-master replication)
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