Problem:

Everything in manual shows one line statements.

They have multiple EXTRACT statements, what ends up in

CDBOUT is just the results of the last EXTRACT.

Resolution:

Needed DISP=MOD on the output dataset.

Each EXTRACT statement caused an open of the output

file, then a close when the EXTRACT was complete.

DISP=MOD kept subsequent EXTRACTS from overwriting

the output file.