What is a poling?
Answers were Sorted based on User's Feedback
Answer / anand
polling is the updated information about session in monitor
window.the monitor window displays the status o session when
you poll informatica server
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / kammari.krishnaiah
polling is nothing but capabulity of storing some wanted and
unwanted information.All processors information can be kept
in the poll.
| Is This Answer Correct ? | 2 Yes | 0 No |
in what type of scenario bulk loading and normal loading we use?
how lookup transformation is made active in new versions... When to use connected and when to use unconnected lookup and why? which is good for session performance. How to make lookup persistent and how to remove stale data from that lookup. how commit works - when we stop or abort data. Explain in both cases. What is factless fact table and have you ever used it in real time scenarios.
error reading data in flatfiles. Instead rading Ravi Teja its reading Ravi?Teja.How to handle this issue.
How to recover the standalone session?
Is it possible to create multiple domains on a single Informatica server?
i have oracle table A and target B. i don't know how many records. i want get get last record in table A as first record in target table B. write a sql query?
is it possible to index the data in cache of lkp transformation ?
How to view and Generate Metadata Reports?
In which scenario did you used pushdown optimization?
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
how to create a sample mapping for dynamic lookup transformation
What are the modules in Power Center