The tAddressRowCloud and tBatchAddressRowCloud components enable you to verify address using online services such as Melissa Data and Loqate. You can edit the melissaVerifLevelConf.xml and loqateVerifLevelConf.xml files to change the mapping of the verification codes from Melissa Data and Loqate to Talend verification levels.
In a Job using the tAddressRowCloud component to parse addresses against Melissa Data, the values in the VerificationLevel column in the output look like this:
<Provider name="melissadata"> <VerifyLevel> <Verified match="startsWith">AV2</Verified> <PartiallyVerified match="startsWith">AV1</PartiallyVerified> <Unverified match="startsWith">AE01,AE02,AE03</Unverified> <Ambiguous match="startsWith">AE05,AE09,AE11,AE13,AE14,AE17</Ambiguous> <Conflict match="startsWith">AE08,AE10,AE12</Conflict> <Reverted></Reverted> </VerifyLevel> </Provider>
For more technologies supported by Talend, see Talend components.
<StudioPath>is the installation directory of Talend Studio.
- Unjar the org.talend.dataquality.address.jar file.
- Open melissaVerifLevelConf.xml or loqateVerifLevelConf.xml to manually edit it.
Change the verification codes mapped to the different verification levels.
Verification code values are separated by a comma.
For example, to map verification codes starting with
BBBto the verification level
PartiallyVerified, replace AV1 with BBB in the
PartiallyVerifiednode of the melissaVerifLevelConf.xml file:
- Update the org.talend.dataquality.address.jar with the modified configuration file, melissaVerifLevelConf.xml in this example.
- Delete the cached org.talend.dataquality.address.jar files located in <StudioPath>/configuration/.m2/repository/org/talend/libraries/org.talend.dataquality.address/6.0.0 and <StudioPath>/workspace/.Java.
For the third and the sixth rows,
Ambiguous is returned in
the VerificationLevel column because the
code returned in the AddressVerificationCode column is mapped to
For the fourth row,
Conflict is returned in the
VerificationLevel column because the
AE08 verification code
returned in the AddressVerificationCode column is mapped to
The other verification codes returned for these rows are not mapped to any Talend verification levels.