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| author |  Adam Chlipala <adamc@hcoop.net> | 2009-04-26 12:35:45 -0400 |
|---|---|---|
| committer | Adam Chlipala <adamc@hcoop.net> | 2009-04-26 12:35:45 -0400 |
| commit | 91a8659bde5f3d6aba9a356f07cc1afb31d67775 (patch) | |
| tree | 122ba347fb6260488aaec3aca188e6600d0125f9 /src/urweb.grm | |
| parent | d824fdd52fb824a6a9db9fb3cc32cfb28746d04b (diff) | |
sql_ufunc and octet_length
Diffstat (limited to 'src/urweb.grm')
| -rw-r--r-- | src/urweb.grm | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/urweb.grm b/src/urweb.grm index 50d0c803..be67ea7b 100644 --- a/src/urweb.grm +++ b/src/urweb.grm @@ -329,6 +329,7 @@ datatype attr = Class of exp | Normal of con * exp | ofopt of exp | sqlint of exp | sqlagg of string + | fname of exp | texp of exp | fields of con list @@ -1536,6 +1537,17 @@ sqlexp : TRUE (sql_inject (EVar (["Basis"], "True", In in (EApp (e, sqlexp), loc) end) + | fname LPAREN sqlexp RPAREN (let + val loc = s (fnameleft, RPARENright) + + val e = (EVar (["Basis"], "sql_ufunc", Infer), loc) + val e = (EApp (e, fname), loc) + in + (EApp (e, sqlexp), loc) + end) + +fname : SYMBOL (EVar (["Basis"], "sql_" ^ SYMBOL, Infer), s (SYMBOLleft, SYMBOLright)) + | LBRACE eexp RBRACE (eexp) wopt : (sql_inject (EVar (["Basis"], "True", Infer), dummy)) |