Inside talend repository - Expand Code-->Routine Right click on Routine to create New-->name it and copy and paste the code of downloaded routine... save and close.. -You can invoke that routine in code using ^space Thanks Vaibhav
right click on job node and select "Import Item" then select "select Archive file" option and then locate your md5.zip file. once you selected the it will show you all available items for import. select whichever you want it will be installed in studio.
Hello imported the routine in my talend open studio....after configuring the job im getting an error that MD5 is not recorgnised...im using the below code in tmap filter (row1.idv_group_key.equals(row2.idv_group_key))&&! ( MD5.gethash(row1.pre_name||row1.first_name).equals(MD5.gethash(row2.pre_name||row2.first_name)) ) Im creating a type2 dimension mapping