Evan>
Using `{append_to_time_series(...)}` results in a o.p.u.PSQLException with message 'ERROR: syntax error at or near "{"'My guess is CallableStatement was not used, thus no replacement of { ... } was made, thus backend did receive those curly braces.
I'm not sure if SqlObject can do con.prepareCall instead of con.prepareStatement
Evan>That works! In fact, on 9.4.1210-SNAPSHOT, it works with and without the @GetGeneratedKeys annotation
That sounds strange to me, and I don't think that kind of test is in pgjdbc's regression suite.
Evan, it would be great if you could provide a self-contained test case that fails with "pre 1210" version so we won't accidentally break that behavior.
Vladimir
