This pure PHP flatfile database engine is fast and efficient for managing data.
If you're in need of a fast and efficient PHP flatfile database engine written purely in PHP, Gladius DB is a great choice that you should definitely consider. It boasts SQL syntax that's compatible with a subset of intermediate SQL92 and doesn't require any specific extension to get it up and running. Gladius DB even comes pre-bundled with an adoDB lite driver for your convenience.
It's worth noting that this project is proudly licensed under the GNU General Public License, so please make sure you've thoroughly read it and understand it before including Gladius in your own software.
In terms of SQL conformance, the official name of the SQL standard is ISO/IEC 9075 "Database Language SQL", with the latest version being ISO/IEC 9075:2003, also known as SQL:2003. It supersedes all previous versions, which includes SQL:1999 and SQL-92; any claims of conformance to earlier versions don't carry any official weight.
Since SQL:1999, the SQL standard lists a large set of individual features instead of the three levels (Entry, Intermediate and Full) declared in SQL-92. The mandatory features, dubbed the "Core" subset, must be supplied by every SQL implementation as part of its conformance claim. All remaining features are entirely optional.
We've compiled a complete list of all SQL:2003 features that Gladius DB supports. Each feature comes with an identifier and name, with hyphens used to denote subfeatures. In cases where a subfeature isn't supported, the main feature is only partly supported, and we've included comments when helpful.
It's worth noting that this project is proudly licensed under the GNU General Public License, so please make sure you've thoroughly read it and understand it before including Gladius in your own software.
In terms of SQL conformance, the official name of the SQL standard is ISO/IEC 9075 "Database Language SQL", with the latest version being ISO/IEC 9075:2003, also known as SQL:2003. It supersedes all previous versions, which includes SQL:1999 and SQL-92; any claims of conformance to earlier versions don't carry any official weight.
Since SQL:1999, the SQL standard lists a large set of individual features instead of the three levels (Entry, Intermediate and Full) declared in SQL-92. The mandatory features, dubbed the "Core" subset, must be supplied by every SQL implementation as part of its conformance claim. All remaining features are entirely optional.
We've compiled a complete list of all SQL:2003 features that Gladius DB supports. Each feature comes with an identifier and name, with hyphens used to denote subfeatures. In cases where a subfeature isn't supported, the main feature is only partly supported, and we've included comments when helpful.
What's New
Version 0.8.1: N/A