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Show HN: SchemaFreeDB - Rapid Database Development

11 点作者 dfragnito将近 13 年前

1 comment

etirk将近 13 年前
Hello, I'm Eric, developer and co-founder of Xornet, Inc. the company behind our new service, SchemafreeDB.<p>SchemafreeDB was designed from the ground-up to enable Rapid Database Development.<p>SchemafreeDB's unique combination of features include:<p>* Free-form data structures created at insert-time.<p>* No worries about issuing UPDATE TABLE on large data sets. In fact, we did away with the entire concept of UPDATE TABLE.<p>* Support for complex, nested data structures. Objects can contain simple attributes (String, Int, etc) or other Objects.<p>* Support for querying across disparate object structures.<p>* Familiar SQL query language.<p>* Simple join-free, dot-notated syntax (e.g. WHERE $s:person.address.city='Rochester' AND $i:person.income&#62;50000). This is familiar to the ease of working in an ORM, but without the impedance mismatch between in-memory objects and database objects.<p>* Free indexing. Delivers fast index-like queries without index configuration AND at the same time delivers inserts at fast no-index speeds.<p>* Lightweight, consistent, platform-neutral connection library - JSON over HTTP. Access your database the same way from from any network-enabled platform.<p>Please check us out at <a href="http://schemafreedb.com" rel="nofollow">http://schemafreedb.com</a><p>We're looking for feedback!