Re: clojure.contrib.sql and SQL Server = cast exceptions?

[Stephen C. Gilardi]

Hi Brian,

Could you please paste a copy of the stack trace for the ClassCastException you're seeing to http://clojure.pastebin.com and post the URL for it here?

        (.printStackTrace *e)

Thanks,

--Steve

On Jan 26, 2009, at 9:45 AM, BrianS wrote:

If you're driving your program at the repl, you can get a stack trace from the most recent exception with:

I have been able to connect up clojure and my SQL Server 2005 server,
using the sample code include with clojure-contrib, at least in terms
of connecting, and responding to command like CREATE TABLE and INSERT
INTO.  However, whenever I use the commands to access the tables and
pull back results (simple SELECT * type SQL commands), I invariably
get java.lang.ClassCastException errors.  It is not related to NULL
values in a field, nor is it related to real or int fields (as I get
these errors even when the tables I pull from do not have these
types). Has anyone come across this issue with SQL Server/MS JDBC/
clojure-contrib? Barring that, is there anyone with any type of
working code example for using clojure-contrib against SQL Server?
Thanks in advance for your help,
Brian S

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