Creating passwordless SSH between Linux servers

In this post, we will see how to establish a passwordless SSH connection between two Linux machines. This can be done by using the Public and Private keys. Once the keys are set up, the authentication will be done using these keys instead of the password. Let us consider there are two Linux machines/servers ServerA… Read More »

BTEQ – Simple way to export data to file

Basic TEradata Query is a powerful utility in Teradata for various reasons. You can write the data of a table into a file using the BTEQ export utility. You can also use it for executing conditional statements based on certain logic, for executing all kinds of DML statements. In this post, we will see how… Read More »