mSQL
Mini SQL (mSQL) is a relational database management system from Hughes Technologies.
History
The database to feature a SQL interface but sported a flat file back end rather than a true relational file set. Very popular in the 90s as a web back end but gave way to MySQL and SQLite due to licensing issues. The original author David Hughes still supports the product commercially and provides occasional updates, but no one has bothered to port the more recent versions as better alternatives are available.
Versions
- 1.0.16 (Feb 1997)
- 2.0.4.1 build 4 (1998) - requires EMX runtime
- 2.0.11 (Aug 1999)
- 3.11 (Jun 2012)
- 4.1 (Jun 2017) - More operating systems were supported as ports but not by the original author directly, so ports of the most recent versions have dried up but it may be possible to compile the current codebase to other systems without much fuss.
- 4.4 (Oct 2021)
Interfaces
- REXX
- Rexx/SQL 2.4 [rxsql24_min2_os2.zip]
- OBDC
- mSQL odbc driver for Sibyl [modbc.zip]
- JDBC
- Imaginary JDBC Driver [msql-jdbc-2b.zip]
License
- Commercial - Is open source but released as copyrighted software with a no commercial usage clause.
Publications
- Brian Jepson; David J. Hughes: Official Guide to Mini SQL 2.0 - Wiley 1998, ISBN 0-471-24535-6
Links
- [rxsql24_min2_os2.zip] REXX/SQL 2.4 mSQL version
- [dbf2msql-2.0.zip] - An utility to convert .dbf files to mSQL tables and back
- [dbadmin-1.0.1.zip] - CGI interface to allow mSQL administration via the web
- [msql-jdbc-2b.zip] - Java mSQL JDBC driver