Administrator in Data Stage

Administrator

For a Specific project Project Add create protected project Ok In, if we don’t have web console, In 8 we have wed console, and same permissions are given here Add check points. Tracing  Reporting the activities  that are requested by  the client at server . How can you delete logs in Repository ? Sol :- Auto purge  of Job logs. RCP:-  Job properties  :-  Entire RCP

• Enable Runtime column propagation Violating Mapping constraints According to Requirements

Data Quality   1 person data is stored in 3 different ways such a data is called Dirty Data. for,      Credit :  100 cores  * 100 customers  = 10, 000 cores But here out of 100 %, only 60 % are unique customers

• 100 = 6000 cores

4000 cores is the un necessary cost used. àHere IBM comes in to picture  and says that pay me 1000 cores, using Data quality we eliminate remaining 40 % So, here using Data Quality , we are eliminating the Duplicate records.

Inclined to build a profession as DataStage Developer? Then here is the blog post on DataStage Training.

Reasons  for Dirty data

1. lock of information Standards
2. 1 field is used for Multiple

Data in a data base is after misplaced. Data Redundancy Data is required in to Systems, because the data entry mechanism is not aware that the original  record is already there. To perform Data Quality , we have 4 stages :-      

Survive Stage :-  Consolidate

Power of Data Quality in Result set

Rules setFor name For address For Social Security EX :- for Name :-     Designer  View  Repository  Standardization    RulesUSA US NAME   EX :-     (c) Container -  Standardize