Jean T. Anderson wrote: > Daniel John Debrunner wrote: > >>Jean T. Anderson wrote: >> >>>... >>>Derby maps a SQL INTEGER to Java int (a primitive) and passing SQL NULLs >>>isn't supported for primitive types. There's an FAQ on this at >>>http://db.apache.org/derby/faq.html#null_args that also points to the >>>mail list topic that fed the FAQ. >> >>That FAQ is a bit out of date (I think, I can't see it now, get timeouts >>connecting to the site). >> >>There are two options for a function: >> >>1) Declare the function RETURNS NULL ON NULL INPUT, >> ... >>2) In the external name clause define the Java method signature, e.g. ... > > thanks! I'll update the FAQ.
I updated http://db.apache.org/derby/faq.html#null_args -- you may need to refresh the page in your browser to see the updated page. Please let me know if this needs any changes. thanks, -jean
