UNIX database SW -- looking for recommendations (and flames!)

[Jay Ts]

We are looking for a database package to run on UNIX (Interactive or ESIX).

We need a few key features:

	1. Easy to program in a 4GL or database language.  Similarity to
	   DBaseII would be a definite plus.

	2. Compatibility with DBaseII program (and maybe database) files.

	3. Compiles to executable program (no interpreters/runtime
	   systems needed).

	4. No licensing fee.  We are developing a commercial
	   product, and don't want things to get legally or
	   financially complicated.

Currently, I am guessing the final choice will be one of

	1) SCO FoxBase+
	2) Informix
	3) Oracle

but we are very much open to suggestions.

Any comments?

				Jay Ts
				uunet!ateng!tscs!metran!jay

P.S.  Another possibility is to run DBaseIII or Clarion under VP/ix.  I
would like to know if this is a practical idea.  Is anyone doing this?