I haven’t had any luck finding anything looking through the maillist … ( or as newbe I don’t know how to seek.-)
I need ( well I chose) to use updatable selects in a java-(netbeans)-project
(And I might just have a misconception of what they really are and should be used… -))
All I get from derby is resultsets that are read_only when I ask for concurrent updatable….
(Using server version)
Request: (aprox and paraphrased from derby documentation … )
stmt = con.createStatement(ResultSet.TYPE_SCROLL_INSENSITIVE, ResultSet.CONCUR_UPDATABLE);
Stmt.executeQuery(“Select * from \“table\” for update of \“row\” “);
Documentation of updatable selects are quite “dark” about when the resultset is returned as updatable and specially when “not” returned as updatable.
Standard stmt.execute(“update \”table\” set xxx = yyy where zzz ) is working just fine… but I insist on the usability of the consept of updatable selects … just don’t understand why they don’t work with java using derby.
Anybody with a lucky helping hand ?? And please don’t tell me that I should not use updatable select … or not use “javadb” or use a newer version … I’ll be very sorry.-)