Hi! I found a little problem with the CTRL-Z in the SQL command editor.
I have two files, each containing several SQL queries. sql_01.sql and sql_02.sql. I get the first file sql_01.sql from the menu, I run and everything is fine. I get the second file from the menu in the same edit window and I bring some changes. I did CTRL-Z to remove the last change and I see the SQL statements of the first file appear. So if I save the file, i loose the SQL queries in the file sql_02.sql. This could represent several hours of work :-( Windows xp French Version 1.10.1 (Dec 3 2009, rev:8025:8026M) Tank you!