Backing up in Oracle via data pump
Oracle has several possibilities to back up the data. One possibility is backing up via data pump. This facility can be used by the command line. Let us discuss three…
Oracle has several possibilities to back up the data. One possibility is backing up via data pump. This facility can be used by the command line. Let us discuss three…
It happens to me quite often. I install Oracle and it only listens to the localhost. In a few steps, one can get it to listen to the IP address…
Oracle has a nice facility to store data in an encrypted form. This allows to hide data content from users while still allowing them to see the columns. If one…
Oracle has recently introduced masking as one of the facilities. Masking allows data to be hidden from users / or only display part of the content. Other users can still…
The question is simple: we have an Oracle query and we want to use one search criterium as a parameter. Let us take a simple example. We want to use…