Mercurial > urweb
diff src/settings.sml @ 1293:acabf3935060
tryDml
| author | Adam Chlipala <adam@chlipala.net> |
|---|---|
| date | Sun, 05 Sep 2010 14:00:57 -0400 |
| parents | 6791454653c5 |
| children | b4480a56cab7 |
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--- a/src/settings.sml Sun Sep 05 12:50:06 2010 -0400 +++ b/src/settings.sml Sun Sep 05 14:00:57 2010 -0400 @@ -363,6 +363,8 @@ fun isNotNull (Nullable _) = false | isNotNull _ = true +datatype failure_mode = Error | None + type dbms = { name : string, header : string, @@ -384,9 +386,9 @@ -> Print.PD.pp_desc, nested : bool} -> Print.PD.pp_desc, - dml : ErrorMsg.span -> Print.PD.pp_desc, + dml : ErrorMsg.span * failure_mode -> Print.PD.pp_desc, dmlPrepared : {loc : ErrorMsg.span, id : int, dml : string, - inputs : sql_type list} -> Print.PD.pp_desc, + inputs : sql_type list, mode : failure_mode} -> Print.PD.pp_desc, nextval : {loc : ErrorMsg.span, seqName : string option, seqE : Print.PD.pp_desc} -> Print.PD.pp_desc, nextvalPrepared : {loc : ErrorMsg.span, id : int, query : string} -> Print.PD.pp_desc, setval : {loc : ErrorMsg.span, seqE : Print.PD.pp_desc, count : Print.PD.pp_desc} -> Print.PD.pp_desc,