Interested to Buy Any Domain ? << Click Here >> for more details...
what is metadata?
- 8 Answers
- 12642 Views
- Satyam, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / chowdary
Commonly known as "data about data" it is the data
describing context, content and structure of records and
their management through time
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / metadat is data about datas
Metadata is data about data..it will have all information
about mappings and transformations.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / giri
metadata is a structure of data, information about
mappings and transformations
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / deepu
A metadata is Data about data . The repositary contains the
metadata , it means all the information of the mappings,
task.....etc
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / mounika
Metadata is nothing but data about data.As metadata
contains information related to data from where data is
and connections to data.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / dilly pratap
metadata comprises of all information about mapping design &
transformation.....
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / rao
and information about designer/developer like email address,etc.
| Is This Answer Correct ? | 0 Yes | 1 No |
What is the difference between stop and abort in informatica
"Change cache" in Informatica ?
where to select code page option?
difference between stop and abort
What is data quality? How can a data quality solution be implemented into my informatica transformations, even internationally?
After dragging the ports of 3 sources sqlserver,oracle,informix to single source qualiofier can we map these ports directly to target and how?
Can you generate reports in Informatcia?
Roles and Responsibilties of Informatica Production Support Member?
How can the following be achieved in 1 single Informatica Mapping. * If the Header table record has error value(NULL) then those records and the corresponding child records in the SUBHEAD and DETAIL tables should also not be loaded into the target(TARGET1,TARGET 2 or TARGET3). * If the HEADER table record is valid, but the SUBHEAD or DETAIL table record has an error value (NULL) then the no data should be loaded into the target TARGET1,TARGET 2 or TARGET3. * If the HEADER table record is valid and the SUBHEAD or DETAIL table record also has valid records only then the data should be loaded into the target TARGET1,TARGET 2 and TARGET3. =================================================== HEADER COL1 COL2 COL3 COL5 COL6 1 ABC NULL NULL CITY1 2 XYZ 456 TUBE CITY2 3 GTD 564 PIN CITY3 SUBHEAD COL1 COL2 COL3 COL5 COL6 1 1001 VAL3 748 543 1 1002 VAL4 33 22 1 1003 VAL6 23 11 2 2001 AAP1 334 443 2 2002 AAP2 44 22 3 3001 RAD2 NULL 33 3 3002 RAD3 NULL 234 3 3003 RAD4 83 31 DETAIL COL1 COL2 COL3 COL5 COL6 1 D001 TXX2 748 543 1 D002 TXX3 33 22 1 D003 TXX4 23 11 2 D001 PXX2 56 224 2 D002 PXX3 666 332 ======================================================== TARGET1 2 XYZ 456 TUBE CITY2 TARGET2 2 2001 AAP1 334 443 2 2002 AAP2 44 22 TARGET3 2 D001 PXX2 56 224 2 D002 PXX3 666 332
If there are more than one sessions running parallel in a worklet, which will be the last session ?
Explain the difference between mapping parameter and mapping variable?
In pmcmd command we need to type -p:password. Will it be visible to others who is having access to this file ?
Teradata 
