Dbvisit 5.20 released

[forum_admin]

New features:

1. Add ENCRYPT_PASSWDS variable to specify if all passwords should be stored encrypted in the DDC file or not. To change the setting run dbvisit_setup and choose option 6.
2. Add SWITCHOVER_WAIT_IN_SEC to control how long Dbvisit waits between each checkpoint iteration for graceful switchover. Total time Dbvisit waits for each checkpoint is set by SWITCHOVER_TIMEOUT_IN_SEC.

Fixes:

1. When standby redo logs are using OMF, graceful switchover may fail. This has been fixed.
2. When log_archive_format on Windows contains %S, the sequence number can be truncated by Oracle. Ensure that Dbvisit also truncates the number the same way.
3. Running dbvisit_setup: Update Dbvisit Database configuration (DDC) file may error for older DDC files.
4. Improve error message for ORA-27048.
5. Improve error message for creation of standby when datafile contains spaces.
6. Improve message for error 5005 when standby controlfile does not contain the archive log sequence.