At the end of each financial year, audit team asks for audit records for samples dates in a year as per their methodology and ideally we are supposed to provide them. (Say, give them list of schemas dropped in a particular month or modifications made for a schema in a month)
Now, im in a situation I need to save the audit data for one complete year, is there anyway to purge the audit data on a monthly basis and at the same time provide the necessary info by the end of the year. The reason I need to purge is because of the audit file size which grows to a huge size.
What choices do I have? I do not have license to Oracle Audit Vault as well.