In the article we will see an easy and quick way to see which databases are in use and which users are currently connected to them. To see when a database was last accessed in... read more
How to transfer bulk datafiles online to Oracle database
In this article we will see a script with which we can transfer mass datafiles online that we may have created in the wrong location or we want to change their storage in an Oracle database. THE… read more
How can we run multiple SQL Scripts in SQL Server from within Windows with batch script
In this article we will see an easy way to be able to run SQL Scripts en masse in SQL Server with batch script and keep the results for each separately in CSV. The example Suppose we have… read more
How to replicate tables from SQL Server to Oracle Database using GoldenGate
In a previous article we saw how we can replicate tables from Oracle Database to SQL Server using GoldenGate. In this article we will see how we can do the reverse from SQL Server to… read more
How to restore datafiles while Oracle Database is running
In this article we will see how in Oracle Database we can restore a datafile that has been deleted or has become corrupt while the database remains "open" and continues its operation. The data to carry out the… read more
How do we enable auditing in SQL Server?
In this article we will see the steps and options we have to enable the database auditing specification in SQL Server. Through the database auditing specification we can record who accesses and how... read more
How do we add a database that has TDE Encryption enabled to a SQL Server Always On Availability Group?
In a previous article we have seen that TDE (Transparent Data Encryption) is the encryption of a database at a physical level. That is, it encrypts data files, log files and backups. When a database in SQL Server has enabled… read more
How can we get emails whenever syncing to SQL Server via Oracle GoldenGate is having problem
When we synchronize tables through Oracle GoldenGate, it can either stop the extract of the source from writing trail files to the target in the tables, or stop the replicat of the target from applying the trail files. So for any… read more
How can we get email whenever synchronization between databases is lost in Oracle Data Guard
In this article we will see how we make a mechanism that will inform us by email when some of the standby databases that synchronize with the primary have fallen behind in the sequence number of the logs or because... read more
