Tag: technology

"-007"

"007"

" James"

"-7"

Controls the data partitions

Control the control partition

Control entire multi-file system

It's just another file

Partition-by-key and sort

Not possible

Gather

Reformat

Abort on any error

Abort if more than 2 in 100 records causes error

Abort after 100 records

Never Abort

Component Parallelism

Pipeline Parallelism

Data Parallelism

Multifile Parallelism

m_ls

m_expand

m_dump

m_mkfs

m_dump xyz.dml xyz.dat -start 1 -end 20

m_dump xyz.dml xyz.dat -start 15

m_dump xyz.dml xyz.dat

m_dump xyz.dat -end 20

ab_expression_info

Cobol-to-dml

not possible to autogenerate dml

Dml-to-wsdl

True

False

A conditional field must not contain a reference to either a lookup function or a global variable.

Although DML syntax allows you to include a function field as part of a conditional field, the function field is not conditional and works the same way whether or not the condition is met.

A record type cannot declare nullable and conditional fields at the same time.

A conditional field can share a delimiter with the record.

For a conditional field to be nullable, it must have a default value.