Posts by PedroSena • 146 points
2 posts
-
2
votes2
answers183
viewsA: Make two items in a Listview change position
Your code is a little confused and incomplete (I don’t see the list statement) but based on the description of your problem, I imagine you can do the following: Collections.swap(lista,…
-
1
votes5
answers508
viewsA: Query error with WHERE AND COUNT on Oracle. "SQL command not properly ended"
The command INSERT (SQL ANSI) does not accept the clause WHERE, this need to insert only if it does not exist is relatively common but its implementation changes according to the bank, an approach I…