Subject Installation -help
Author Sivaraman Krishnan

One of my client is using interbase 4.0 (Linux ) and recently their
server is crashed.Now i installed the interbase4.0 in Linux, there is no
UDF folder.I have the file and i don't know where to copy this.I
copied it in bin and lib folder also.When i try to restore the backup,
Function RTRIM is not defined.
Module name couldn't be found error is coming.

Should i copy any other files????