From the command prompt, I ran:
java -cp hsql.jar:. DropTables
and it worked.
I then created a shell script DropDB.sh with these contents:
java -cp hsql.jar:. DropTables
Running DropDB.sh, I got the following error:
Exception in thread "main" java.lang.NoClassDefFoundError: DropTables
What am I doing wrong? I tried putting in the absolute path instead of the dot, and it still didn't work.