) How can you count the total no .of records in the
specified partition in the Multifile?

Answer Posted / prakashbalakrishnan

In Multi Files, data's are stored in individual partitions.
i.e. for 3 way partition, it will stored as
/wload/xxx/xxx/1way/../test.dat,
/wload/xxx/xxx/2way/../test.dat,/wload/xxx/xxx/3way/../test.dat
SO in unix u can easily the find the different partitions
and for the corresponding partition u can get toal no. of
records by using wc command.

Is This Answer Correct ?    7 Yes 2 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is data mapping and data modelling?

1080


How can I run the 2 gui merge files?

793


I installed AbInito in my PC.In components there is no "select" component.How can i get that component?and How we can create user defined components?

1697


What does edp stand for?

814


What is the difference between partitioning with key / hash and round robin?

732






What is de-partition in abinitio?

999


What is the ab initio business rules environment (bre)?

793


Within a cursor, how would you update fields on the row just fetched?

723


Mention what information does a .dbc file extension provides to connect to the database?

811


What are the components new in 2.14 compared to 1.8 and State the usage of the components?

1813


What do you know about abinitio?

846


How can you SORT an already partitioned (round-robin) data ? How to use in abinitio graph? 3. How internally partition by key decides which key to send in which partition ? How to use in abinitio graph? 4. What is PDL ? Give him a shell type parameter and ask him to convert it to PDL. How to use in abinitio graph? 5. As shell type parameters are not supported by EME, then how you can use shell type parameter (If you don't want to use PDL) without hampering lineage diagram ? How to use in abinitio graph? 6.How you can generate dml from a COBOL copy book ? How to use in abinitio graph? 7. How you can convert from ebcdic to packed decimal ? How to use in abinitio graph?

3996


What are the steps to create a repository in ab initio?

838


What will be the skew for, input file->partition by key-> partition by round robin->output file

498


How can a graph be run infinitely?

703