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 export without column header

BTEQ 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 BTEQ for executing conditional statements based on certain logic, BTEQ can also be used for executing all kind of DML statements. In this post, we… Read More »