Node Connectivity
There are 38 nodes that can be used as predessesor
for a node with an input port of type 
Database Query.
Database Sorter Deprecated
The Database Sorter allows to sort rows from a database table.
Database Table Connector Deprecated
Creates a database connection to the specified database.
Database Table Selector Deprecated
Selects a table from a database using the input database JDBC connection.
Hive Loader (legacy) Deprecated
Loads data from KNIME into Hive
Impala Loader (legacy) Deprecated
Loads data from KNIME into Impala
Python Script (Hive) Deprecated
Allows execution of a Python script in a local Python installation.
Run R Model in Microsoft SQL Server Deprecated
Run R code with a pre-trained R model on a Microsoft SQL Server in a database.
SQL Inject Deprecated
Creates a database port from a database connection and a SQL query.
Database DISTINCT (Legacy)
This node performs a 'DISTINCT' operation on the selected column(s)
Database Insert Column Header (Legacy)
This node renames the output columns of a database connection based on the values in a reference table. The underlying database is not affected