diff options
| author |  Adam Chlipala <adamc@hcoop.net> | 2010-03-28 10:10:35 -0400 |
|---|---|---|
| committer | Adam Chlipala <adamc@hcoop.net> | 2010-03-28 10:10:35 -0400 |
| commit | 163747f5d60201ae83f2e57b72ee5d32b247cae5 (patch) | |
| tree | d6d6457b5fdf636466cb52b2afddefcc61d65635 /lib | |
| parent | ff8b80dbb7cc9e5b8a48efbbf6f2f1009e1ab68e (diff) | |
Make SELECT FROM clauses optional
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/ur/basis.urs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/ur/basis.urs b/lib/ur/basis.urs index c75eea1b..8388e107 100644 --- a/lib/ur/basis.urs +++ b/lib/ur/basis.urs @@ -292,6 +292,7 @@ val sql_subset_concat : big1 ::: {{Type}} -> little1 ::: {{Type}} con sql_from_items :: {{Type}} -> {{Type}} -> Type +val sql_from_nil : free ::: {{Type}} -> sql_from_items free [] val sql_from_table : free ::: {{Type}} -> t ::: Type -> fs ::: {Type} -> fieldsOf t fs -> name :: Name -> t -> sql_from_items free [name = fs] |