Mercurial > urweb
diff src/core.sml @ 1421:3dab4696d116
Subqueries may always return NULL
author | Adam Chlipala <adam@chlipala.net> |
---|---|
date | Thu, 03 Feb 2011 21:04:12 -0500 |
parents | b4480a56cab7 |
children | 0577be31a435 |
author | Adam Chlipala <adam@chlipala.net> |
---|---|
date | Thu, 03 Feb 2011 21:04:12 -0500 |
parents | b4480a56cab7 |
children | 0577be31a435 |