Database Tutorials MSSQL, Oracle, PostgreSQL, MySQL, MariaDB, DB2, Sybase, Teradata, Big Data, NOSQL, MongoDB, Couchbase, Cassandra, Windows, Linux

  You can increase the incremental backup speed with Block Change Tracking, which is one of the features that introduced with 10G. When we enable …

  If there is no open session using the database, you can change the name by pressing F2 while on the database. If there is …

  From 11gR1, access to external network services in Oracle databases is done through the Access Control List (ACL). It is possible to perform operations …

  In this article we will import the image files in a folder into a table in the sql server database. First, we create the …

  With the data pump, you can use the query parameter to export only the records that are returned from the query in a table. …

  In the article “How to Transfer a Table From SQL Server To Excel“, I explained how to export our table from SQL Server to …

Description: Sometimes when we try to delete the large numbers of audit files, we get the error “/bin/rm: Argument list too long“. Solution : Run …

  If you have DBA privileges, you can connect with that user without knowing a user’s password, then you can set the old password. In …

  I explained how to transfer data from SQL Server database to SQL Server database. In this article I will describe how to transfer from …

  Master Server / Primary Server Set Up 1. Configuration Changes in file “postgresql.conf“ [crayon-676a201273bfb113284848/]   2. Configuration Changes in file “pg_hba.conf” Make an entry …