PHPGrid generates fully-functional grids with minimal coding, with add, edit, del, auto-filter, search, sort, page, grouping, export, custom add/del calls, grid-subgrid, multiple databases, multiple themes, and much more. It saves development time and effort for creating repetitive CRUD functions. The custom SELECT query option is useful for cross table data and report generation. It supports all major databases.
Awake SQL is a virtual JDBC Driver and a framework that enables remote JDBC access through HTTP. It allows Android and Java desktop app developers to use regular JDBC calls to access remote SQL databases in the cloud. It implements the main data types including blobs/clobs, and supports transactions. Security has been taken into account from the design stage: server-side configuration lets admins specify strong authentication and security rules in order to protect the databases.
Enrollix manages enrollment of people to associations, communities, groups, classes, teams, magazines, and events like meetings, parties, etc. It collects detailed personal data of members and of their enrollments (with a possible fee), selects them according to any kind of filter, and produces a balance of the revenues which can be saved in a CSV (comma separated value) file. This file can be opened with a spreadsheet like Calc or Excel. It is possible to prepare different models of certificates (like a receipt or a certificate of membership) within the software and print them with the data of any member, with a possible progressive number (like a protocol) within it. It can print labels of addresses or lists of payments of the selected (filtered) members, and it's possible to save their postal addresses or all their personal data in a CSV file, or to copy their email addresses to the clipboard, to paste them into the recipient field of a new message. The personal data of each member may contain a picture, which is saved in a directory with the same name and path of the file in use. It is possible to export selected members from the file in use to another Enrollix file, or to import all the members from it. Each member and his or her enrollments are internally identified by a unique mark (a UID number).
The YB.ORM library aims to simplify writing C++ code that has to deal with SQL databases. The goal is to provide a convenient interface like SQLAlchemy (Python) or Hibernate (Java). The library itself is cross-platform and supports a variety of SQL dialects: SQLite3, MySQL, Postgres, Oracle, and Firebird. Integration with Boost, Qt4, and wxWidgets is built-in. In a typical usage scenario, you would describe your database schema and table relationships in a simple XML-based format, generate SQL code to populate database schema with tables, generate C++ classes, add application-specific logic to the classes, and use these classes in cooperation with the Session object to query objects from the database, create new or modify/delete existing objects, or link and unlink objects using relations. Simple serialization to XML is supported along with connection pooling.
PixSteward downloads pictures and metadata from your Flickr accounts and archives them in a relational database on your computer, allowing offline searches and image exporting. With PixSteward, you can safely back up multiple Flickr photostreams with metadata to your Mac, perform sophisticated searches (even where there's no Internet connection), rapidly browse your picture archive and export original-sized JPEGs, PNGs, and GIFs (groups and one-by-one), export sets of pictures along with their metadata for use in other apps, and edit your Flickr tags, titles, and descriptions simultaneously on Flickr and within PixSteward.
Sirix is a versioned tree-based storage system. It provides Snapshot Isolation through MVCC and is best suited for flash-based storage. The tree encoding is suited for heavy update operations. It provides diffing algorithms either to import diffs between currently shredded (imported) XML documents to update a tree structure or to get the differences between versions of a tree structure. A GUI provides several visualizations for comparing imported tree structures.
EJDB is an embedded JSON database engine. It aims to be a fast MongoDB-like NoSQL library that can be embedded into C/C++/Nodejs/Python3/Lua applications. It features collection-level write locking, collection level transactions, string token matching queries, and a Node.js binding.