Flat file heaving 1 lack records and I want to push 52000
records to the target?
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Answer / pushpa
the answer number 5 for relational database objects only.
if the source is flat file we don't generate any SQL query in
the source qualifier.
then we are using the following way,
seqgen
|
sd-->sq-->expr-->filter--> td.
in the filter condition expression we take nextval<=52000.
| Is This Answer Correct ? | 12 Yes | 0 No |
Answer / praveen kumar pendekanti
do the mapping as follows
source->source Qualifier->Expression->what ever u want and
final load to target.
Take sequence Generator....In Expression take one port as
Flag and connect the nextval to that port(Nextval port in
sequence generator) start nextval from one and use filter
transformation and use how many records u want.... and then
connect to Target........
| Is This Answer Correct ? | 8 Yes | 0 No |
Answer / rajkumar_bachu
I think this can be handle through unix. If your source file
contains more than 52k records we can use if statment in
script to take first 52k records from the file by using the
head command and pass into other file and use this file as
your source.
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / tadikonda
IF IT IS A FILE
Take one variable with the name $$count at mapping variable
level
Mention the initial value for that $$count=0(For every
record it will increment the count value by 1)
source-sq-Expression-Filter-Target
in that expression just take one o/p port in that
o_count=SetCountVariable($$Count)
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / balu
source-->source qualifier-->sequnce generator-->expression--
>filter-->taget
in expression take one output port for generating sequence
after that in filter put the filter condition as sequence
numm <=50000
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / tadikonda
using test load option we can specify particular no of records
| Is This Answer Correct ? | 1 Yes | 4 No |
Answer / pushpa
you have 100000 records and you want to load 52k records in
the target. then,
source definition--> source qualifier-->target definition.
open source qualifier properties select SQL query,in that
field generate the query with WHERE clause rownum<=52000. and
run the session.
| Is This Answer Correct ? | 6 Yes | 20 No |
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