This is a discussion on Re: ResultSet got NullPointerException on getMetaData calls within the pgsql Interfaces jdbc forums, part of the PostgreSQL category; --> On Mon, 6 Dec 2004, Kris Jurka wrote: > ResultSets based on refcursors currently don't have any metadata > ...
| |||||||
| Register | FAQ | Members List | Calendar | Search | Today's Posts | Mark Forums Read |
| ||||
| On Mon, 6 Dec 2004, Kris Jurka wrote: > ResultSets based on refcursors currently don't have any metadata > associated with them. The whole refcursor implementation could be > upgraded to really use the V3 protocol (which would also allow it to > respect setFetchSize), but no one has tackled this project, so you are > unfortunately out of luck at the moment. > Actually, rechecking this report. Things seem to work fine in the 8.0 driver and ResultSetMetaData is available for refcursor ResultSets. The fetchsize is still an open item though. Kris Jurka ---------------------------(end of broadcast)--------------------------- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match |
| Thread Tools | |
| Display Modes | |
|
|