The data source is a file containing a matching lookup table (created by the Matching Lookup Builder step). The matching lookup table has the following format:
|
Matching value |
Real value 1 |
Real value 2 |
... |
|---|---|---|---|
|
matching value |
real value 1 |
real value 2 |
... |
This data is read into the table using the following format:
|
Matching value |
Real value |
|---|---|
|
matching value |
real value 1 |
|
matching value |
real value 2 |
|
matching value |
... |
So the MatchingLookupReader will produce as many entries (rows) for every matching value as there are real values stored in the data source.
<step className="cz.adastra.cif.tasks.io.lookup.read.MatchingLookupReader" id="algorithm_6">
<properties fileName="./selMatchFile.cif"
matchingValueColumnName="matchingValue"
realValueColumnName="realValue"/>
</step>
| iWay Software |