In a
message flow there are three
types of node that can contain source code:
- Nodes that contain ESQL code: Compute node, Filter node, or Database node
that contains ESQL code.
- Nodes that contain Java code: User-defined node containing Java code, JavaCompute node.
- Nodes used to access and maintain mappings: a Mapping node, DataInsert
node, DataUpdate node, DataDelete node, Extract node, or Warehouse node that
contains mapping routines.
Note: mapping routines
are implemented in ESQL - you can choose either to step through the ESQL code,
or step through the mappings as described in
Debugging mappings.
When you stop at a breakpoint at a piece of source code, you can choose
how to step past the code: