Kinaxis KX3-003 Dumps Questions Answers

When defining a new table in the TRM namespace that requires a key reference to a table in another namespace (in this case, the Mfg namespace), you must add the namespace containing the referenced table as a dependency to the namespace where the new table will be created. By doing this, the new namespace acknowledges the existence of the other namespace and its tables, allowing for proper reference linking. This is why the correct action to take is to add the Mfg namespace as a dependency for the TRM namespace.

ReferencesThis information is in line with the principles of data modeling in Kinaxis RapidResponse, where namespaces serve as containers for data model components such as tables and fields, and dependencies between namespaces must be defined to create cross-references between tables located in different namespaces.

References:

• Kinaxis RapidResponse Author Level 3 training materials emphasize the importance of setting dependencies between namespaces to ensure proper reference and functionality within the data model12.
• The Kinaxis documentation on data modeling and table creation within RapidResponse provides guidelines on how to manage namespaces and their dependencies34.

To ensure that neither worksheet is taking advantage of cached results, which could skew performance comparisons, you should close the workbook and any library workbooks it depends on. By reopening the workbook after this, you force RapidResponse to reload the data and recalculate the worksheets from scratch, ensuring that you are capturing performance results without the influence of previously cached data.

ReferencesKinaxis RapidResponse performance tuning guidance suggests that to accurately test the performance impact of changes, all cached data should be cleared. This can be achieved by closing and reopening the workbooks, as indicated in the Kinaxis RapidResponse resources on performance management.

Performance issues often stem from the complexity of calculations and the size of the data sets they are applied to. In this case, the use of a calculated field (NameAndDescription) in the hierarchy definition is the most likely cause of performance degradation. This field is calculated on the fly using a concatenation of the Name and Description, which is a more resource-intensive process compared to using static fields.

Calculated fields, especially those involving string operations like concatenation, can be significantly slower because they require runtime computation. This contrasts with static fields that are indexed and retrieved directly from the database without additional computational overhead.

References:

• Kinaxis RapidResponse documentation on hierarchy design and performance considerations.
• Kinaxis best practices for creating efficient hierarchies and using calculated fields.

Using a calculated field, especially one that concatenates strings like in option C, can significantly impact performance because it requires additional computation for each record. This is more resource-intensive than using a direct field value, which would explain the poorer performance when using the PartFamily hierarchy compared to the PartPlanner hierarchy.

References:

• Kinaxis RapidResponse Author Level 3 training materials1.
• Web search results and Kinaxis best practices2.