CLR110 Clarity Data Model
Fundamentals
Compared to perspectives, derived tables commonly take less time to run because the
statistics has been saved on the DB
True, perspectives are stored queries, their use can have an effect on performance. Derived
tables are stored strategies and as a consequence carry out better
After receiving a record request, you consult Clarity sources including Clarity Compass and
the Clarity Dictionary without consulting Chroncile resources inclusive of Item Editor and
record viewer. What troubles might also you run into?
Analytics catalog
Database object seek
Column seek
Clarity Dictionary at the
A lab manager tells you he wants a report on lab specimens, and shows you the field where
he can enter various information. What approach could you operate to find the INI + Item
numbers of the information
he is seeking out?
Ctrl + Click
I IDM a hundred thirty is a networked object that is not crammed in for this report. What
value can be extracted to Clarity for this object, and different Chronicles items that are not
crammed out?
Null
What fee will be extracted to Caboodle for this object, and other networked gadgets that
aren't stuffed out in Chronicles?
If the column is a key column, Caboodle will have a ‐1 letting report writers understand that
this cost became no longer populated inside the supply, at the same time as nonetheless
implementing referential integrity.
T/F columns which can be non primary keys incorporate null values
True, even foreign key may be null.
,Why do null values exist in Clarity
Not all fields are populated in Chronicles
ETL information cleansing deletes incorrectly formatted statistics
Data is deprecated y no longer extracted
!Appendix E: Record Viewer Tip Sheet incorporates extra facts on the filtering options to be
had in the record viewer
Item Editor
Shows the definition of chronicle objects.
Shows data approximately how the object behaves for all values
Hot Keys
Opening Chart Search - Ctrl + Space
What is a category listing?
A list of described values that can be stored in a Chronicles item
Benefits and obstacles of the use of category as a filter out
1. More efficient
2. Can't most effective see first 100 values in object editor - must use class list maintenance
to see complete list
upload sorts
no upload
reaction whenever
lookback
what's an upload type
describes how lengthy a bit of facts is valid
no add
taken into consideration authentic for all cases.
If changed then old cost is changed
instance: SSN, birthday
reaction each time
, facts saved separate on each contact report
if clean then it's far taken into consideration unknown
instance: weight, blood pressure
lookback
shop each object one at a time however if clean considers ultimate price to be real
Example: age, deal with
No‐Add
add kind
saved on record, now not touch.
Taken into consideration proper for all contacts
!Since both respond each time and lookback objects shop facts on the contact, those upload
types are called beyond regular time add kinds.
No‐Add information is saved at the record degree Overtime facts is saved on the contact
level.
Response Each Time
Response type
stored one by one on every of the records contacts
if blank, have to be considered unknown
Lookback
upload type
saved one by one on every contact
expect that remaining fee entered remains real
Response Type
determines what number of traces an item can keep at one time
- Single Response
- Multiple Response
- Related Group
!Since both more than one response and associated group gadgets save a couple of sort of
data, these response kinds might also collectively be called a couple of reaction types.
Single statistics shops one line of facts, whilst Multiple statistics stores more than one strains
of facts.
Fundamentals
Compared to perspectives, derived tables commonly take less time to run because the
statistics has been saved on the DB
True, perspectives are stored queries, their use can have an effect on performance. Derived
tables are stored strategies and as a consequence carry out better
After receiving a record request, you consult Clarity sources including Clarity Compass and
the Clarity Dictionary without consulting Chroncile resources inclusive of Item Editor and
record viewer. What troubles might also you run into?
Analytics catalog
Database object seek
Column seek
Clarity Dictionary at the
A lab manager tells you he wants a report on lab specimens, and shows you the field where
he can enter various information. What approach could you operate to find the INI + Item
numbers of the information
he is seeking out?
Ctrl + Click
I IDM a hundred thirty is a networked object that is not crammed in for this report. What
value can be extracted to Clarity for this object, and different Chronicles items that are not
crammed out?
Null
What fee will be extracted to Caboodle for this object, and other networked gadgets that
aren't stuffed out in Chronicles?
If the column is a key column, Caboodle will have a ‐1 letting report writers understand that
this cost became no longer populated inside the supply, at the same time as nonetheless
implementing referential integrity.
T/F columns which can be non primary keys incorporate null values
True, even foreign key may be null.
,Why do null values exist in Clarity
Not all fields are populated in Chronicles
ETL information cleansing deletes incorrectly formatted statistics
Data is deprecated y no longer extracted
!Appendix E: Record Viewer Tip Sheet incorporates extra facts on the filtering options to be
had in the record viewer
Item Editor
Shows the definition of chronicle objects.
Shows data approximately how the object behaves for all values
Hot Keys
Opening Chart Search - Ctrl + Space
What is a category listing?
A list of described values that can be stored in a Chronicles item
Benefits and obstacles of the use of category as a filter out
1. More efficient
2. Can't most effective see first 100 values in object editor - must use class list maintenance
to see complete list
upload sorts
no upload
reaction whenever
lookback
what's an upload type
describes how lengthy a bit of facts is valid
no add
taken into consideration authentic for all cases.
If changed then old cost is changed
instance: SSN, birthday
reaction each time
, facts saved separate on each contact report
if clean then it's far taken into consideration unknown
instance: weight, blood pressure
lookback
shop each object one at a time however if clean considers ultimate price to be real
Example: age, deal with
No‐Add
add kind
saved on record, now not touch.
Taken into consideration proper for all contacts
!Since both respond each time and lookback objects shop facts on the contact, those upload
types are called beyond regular time add kinds.
No‐Add information is saved at the record degree Overtime facts is saved on the contact
level.
Response Each Time
Response type
stored one by one on every of the records contacts
if blank, have to be considered unknown
Lookback
upload type
saved one by one on every contact
expect that remaining fee entered remains real
Response Type
determines what number of traces an item can keep at one time
- Single Response
- Multiple Response
- Related Group
!Since both more than one response and associated group gadgets save a couple of sort of
data, these response kinds might also collectively be called a couple of reaction types.
Single statistics shops one line of facts, whilst Multiple statistics stores more than one strains
of facts.
