Integration Knowledge Modules (IKMs) and Check Knowledge Modules (CKMs) FAQS

1. What are Integration Knowledge Modules (IKMs)?

• IKMs define how data is integrated into the target datastore.
• They control the process of moving and integrating data from the source (or staging area) into the target during the execution.

2. What are Check Knowledge Modules (CKMs)?

• CKMs are used to define how data quality and integrity checks are performed on the data during the integration process.
• They ensure that the data meets the required standards before it is loaded into the target.

3. How do I select IKMs and CKMs?

• Typically, you select one IKM and one CKM for the target datastore.
• To do so, you select the target datastore in the diagram, then configure the IKM and CKM using the property inspector.

4. Can I use different IKMs for different target datastores?

• Yes, each target datastore can have its own selected IKM based on the specific requirements for integrating data into that target.

5. Can IKM handle data movement from a staging area to the target?

• Yes, if the staging area is different from the target, you can select a multi-technology IKM.
• This type of IKM can handle both moving and integrating data from the staging area into the target datastore.

6. What is the relationship between IKMs and CKMs?

• The IKM integrates data into the target, while the CKM ensures that the data quality and integrity are validated during the process.
• Both are typically configured together for effective data integration and validation.

7. What if I can't find the IKM or CKM I need?

• Only built-in Knowledge Modules (KMs) or KMs that have already been imported into the project or the global KM list can be selected. 
• Ensure that the appropriate KMs are imported into your project before proceeding.

8. How do I import KMs into my project?

• To use specific IKMs or CKMs, you need to import them into your project. 
• You can do this by accessing the appropriate module or knowledge base and ensuring the KMs are available in your project or the global KM list.

9. What happens if I select the wrong IKM or CKM?

• Selecting the wrong IKM or CKM could lead to incorrect data integration or validation issues.
• It’s important to ensure that the right modules are selected for the specific requirements of your data flow and target datastore.

10. Can I edit IKMs and CKMs?

• IKMs and CKMs can be modified in the property inspector. However, changes to built-in modules might require adjustments to the underlying configurations.
• Always ensure you have the correct settings for your integration requirements.