https://community.cloudera.com/t5/Support-Questions/Bulk-Load-SQL-Server-data-into-MySQL-apache-Nifi/m-p/190461#M152550 <P>Writing flowfiles to disk will be costly operation as the size of the flow files is huge and there are lots of such flow files. Any alternative solution apart from writing contents of flowfiles to disk?</P><P>I think you should <STRONG>select the better </STRONG><STRONG>solution</STRONG>(as I know, there is no best) because both of them have the <STRONG>trade-off</STRONG>.</P><P>Your questioned solution has no file operation and no writing contents of flowfiles to disk.</P><P>But, very slo~~~w !</P><P>My solution has costly file operation and writing contents of flowfiles to disk.</P><P>But, Fast !</P> Wed, 21 Mar 2018 19:47:50 GMT youngick 2018-03-21T19:47:50Z