whether Sequence generater T/r uses Caches? then what type
of Cache it is
- 7 Answers
- 15005 Views
- Accenture, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / sree
no it won't have any cache
we have caches for the following t/r
aggregate t/r
joiner t/r
sorter t/r
lookup t/r
| Is This Answer Correct ? | 17 Yes | 5 No |
Answer / anup
the seq t/r uses index cache for the sequential range of
numbers for the generated keys.
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / chaitanya
Yes sequence generator uses Cache in case of reusable.
This cache is used to buffer the max no of seq no that can
be generated for each execution.
For more details plz refer Informatic 8.1 manual.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / amir jalali
Sequence generator uses a cache when reusable.
This option is to facilitate multiple sessions that are
using the same reusable sequence generator.
The number of values cached can be set in the properties of
the sequence generator.
Not sure about the type of Cache.
| Is This Answer Correct ? | 1 Yes | 0 No |
write sql query to remove null value following table id name 101 dinesh null jyothi null bharathi 102 suresh null shilpha 103 prakesh null suma i want the output id name 101 dinesh 102 suresh 103 prakesh
wt is Dynamic lookup Transformation? when we use?how we use?
What is informatica? Why do we need it?
If we have lookup table in workflow how do you trouble shhot to increase performance?
Where are the source flat files kept before running the session?
what is the max/min size allocated for caches.whether index or datacache in any of the transformations like Joiner or Aggregator.bcoz it is set to Auto by default which means we need not to allocate no of bytes or MB.so what is the use of these properties.please let me know about the caches. Thnaks in advance Sai Ram
how can u load the data in time dimension?
What is data merging,data cleansing,sampling?
i have one table like cust_id ph1 ph2 ph3 1002 9290123526 97671927210 9876545232 we use Normalizer wt is o/p? sue normalizer we can generate three tables in single table/
How to find from a source which has 10,000 records, find the average between 500th to 600th record?
i have a table like empid ename year month sal 1 x 98 jan 500 1 x 98 feb 500 1 x 98 mar 500 1 x 99 jan 600 1 x 99 feb 600 2 y 98 jan 600 2 y 98 feb 600 2 y 98 mar 600 2 y 99 jan 700 2 y 99 jan 700 and so on i want to find out totsal for every emp on year wise plz help me
How to compare Source and Target table, without using dynamic lookup?
Teradata 
