Sql.vim is a project mainly written in Vim Script, it's free.
This is a file type plugin for Oracle SQL files.
This is a mirror of http://www.vim.org/scripts/script.php?script_id=142
This is a file type plugin for Oracle SQL files. This is a companion file for oracle.vim script -Oracle IDE (http://vim.sourceforge.net/scripts/script.php?script_id=141)
This has a lot of abbreviations, some mappings, few settings and syntax.