Oops how much tablespace is left?
A few days ago, I was asked to load some tables in Oracle. A rather trivial question but I wasn’t sure if enough tablespace was left. From the table definition,…
A few days ago, I was asked to load some tables in Oracle. A rather trivial question but I wasn’t sure if enough tablespace was left. From the table definition,…
Sqoop is a tool that allows you to ship data from a RDBMS to a Hadoop platform. Let us take an example to clarify this. One may have some data…
Netcat is a utility in unix to investigate network connections. It has now been ported to windows and it allows us to query network connections on a windows platform with…
Flume allows to directly tranfer messages into a file. It even allows such files to be stored on Hadoop. This opens a way to capture messages in a file that…