How to move, upload and integrate very large data cheaply and quickly? What is pushdown optimization?
Any operation with big data requires large computing power. A typical move of data from a database to Hadoop can take weeks or cost as much as an airplane wing. Don't want to wait and spend? Balance the load across different platforms. One way is pushdown optimization. I asked Aleksey Ananiev, the leading Informatica product development and administration trainer in Russia, to […]