CLR110 CLARITY DATA MODEL FUNDAMENTALS 2025/2026 LATEST UPDATE| REAL EXAM QUESTIONS| EXPERT VERIFIED

Terms in this set (173) Compared to views, derived tables generally take less time to run because the data has been stored on the DB True, views are saved queries, their use can affect performance. Derived tables are stored procedures and thus perform better After receiving a report request, you consult Clarity resources such as Clarity Compass and the Clarity Dictionary without consulting Chroncile resources such as Item Editor and record viewer. What problems may you run into? Analytics catalog Database object search Column search Clarity Dictionary on the A lab manager tells you he wants a report on lab specimens, and shows you the field where he can input various information. What method would you use to find the INI + Item numbers of the data he's looking for? Ctrl + Click I IDM 130 is a networked item that is not filled in for this record. What value will be extracted to Clarity for this item, and other Chronicles items that are not filled out? Null What value will be extracted to Caboodle for this item, and if the column is a key column, Caboodle will have a ‐1 letting report writers know that this value was not 16/07/2025, 20:14 CLR110 Clarity Data Model Fundamentals exam 2025/2026 other networked items that are not filled out in Chronicles? populated in the source, while still enforcing referential integrity. T/F columns that are non primary keys contain null values True, even foreign key may be null. Not all fields are populated in Chronicles Why do null values exist in Clarity ETL data cleansing deletes incorrectly formatted data Data is deprecated y no longer extracted 2 16/07/2025, 20:14 CLR110 Clarity Data Model Fundamentals exam 2025/2026 3 !Appendix E: Record Viewer Tip Sheet contains more information on the filtering options available in the record viewer Item Editor Shows the definition of chronicle items. Shows information about how the item behaves for all values Hot Keys Opening Chart Search - Ctrl + Space What is a category list? a list of defined values that can be stored in a Chronicles item Benefits and limitations of using category as a filter 1. more efficient 2. cannot only see first 100 values in item editor - must use category list maintenance to see complete list add types no add response each time lookback what is an add type describes how long a piece of data is valid no add considered true for all cases. if changed then old value is replaced example: SSN, birthday response each time data stored separate on each contact record if blank then it is considered unknown example: weight, blood pressure lookback store each item separately but if blank considers last value to be true Example: age, address No‐Add add type stored on record, not contact. considered true for all contacts !Since both respond each time and lookback items store data on the contact, these add types are referred to as overtime add types. No‐Add data is stored at the 16/07/2025, 20:14 CLR110 Clarity Data Model Fundamentals exam 2025/2026 4 record level Overtime data is stored at the contact level. Response Each Time Response type stored separately on each of the records contacts if blank, should be considered unknown Lookback add type stored separately on each contact assume that last value entered remains true Response Type determines how many lines an item can hold at one time - Single Response - Multiple Response - Related Group !Since both multiple response and related group items store more than one type of data, these response types may collectively be referred to as multiple response types. Single data stores one line of data, while Multiple data stores multiple lines of data.