Node Connectivity

There are 4 nodes that can be used as predessesor for a node with an input port of type DB Data.

DB DISTINCT 

This node performs a 'DISTINCT' operation on the selected column(s)

DB Insert Column Header 

This node renames the output columns of a database connection based on the values in a reference table. The underlying database is not affected

DB Numeric Range 

This node performs MIN() and MAX() operations on the selected numeric column(s)

DB Select Table (Interactive) 

This node allows the user to select a table via dropdowns rather than knowing the exact table / schema name