Hi, I have SQL Developer 12.84 (4.0.0.12).
Sql history forces MM/DD/RR format in Timestamp instead of NLS format: DD.MM.YYYY HH24:MI:SS.
As a consequence the sort order fails.
Played with C:\Users\<user>\AppData\Roaming\SQL Developer\SqlHistory files but each new entry ignores manual date changes and writes timestamp in strange format.
Any idea?