DECRYPTTRAIL
Valid For
Replicat
Description
Use the DECRYPTTRAIL
parameter to decrypt data in a
trail or Extract file. This parameter is required in the following cases:
-
If the trail was encrypted with the encryption profile method, use
DECRYPTTRAIL
to decrypt trail on the Replicat side. -
If the trail was encrypted with the
ENCKEYS
method for the HP NonStop platform, use theDECRYPTTRAIL
for Replicat to decrypt the data before applying it to the target.
Data encryption is controlled by the ENCRYPTTRAIL | NOENCRYPTTRAIL
parameters.
For Oracle, if you are using wallet based encryption
DECRYPTTRAIL
does not require a cipher because it is recorded
in the trail file header.
Default
None
Syntax
DECRYPTTRAIL ({AES128 | AES192 | AES256}, KEYNAME name)
-
DECRYPTTRAIL
-
Valid without any other options only if the trail or file was encrypted with
ENCRYPTTRAIL
without options to use 256-key byte substitution. -
{AES128 | AES192 | AES256}
-
Valid for Encryption Profile and ENCKEYS methods.
When using the Encryption Profile method, then you need to create an encryption profile in advance and associate it with the Replicat.
When using the ENCKEYS method, an ENCKEYS file that has the master key must exist in the
deployment_home/etc/conf/ogg
directory.
-
KEYNAME name
-
The
KEYNAME
option is only required when the trail files from HP NonStop systems are encrypted using theENCKEY
option. SeeDECRYPTTRAIL
in Reference Guide for Oracle GoldenGate for HP NonStop (Guardian)