in GDG: is it poosible to copy records from a file which
utilizes some 100 cylinders to a gdg whose model is defined
as trk(1,0) and also it possible to copy 100 bytes file to
80 bytes file?
Explain what a plan is?
What is a base table?
Can we declare DB2 HOST variable in COBOL COPY book?
Plan has the optimized access path in it. But is that optimized access path is attained or known
What is an access path?
what is the use of commit ? and what is the syntax?
What information is contained in a SYSCOPY entry?
before altering a table is it necessary to lock ? if lock what is it ? how to do ? ifi want to lock a table what is that command ?
What is FREEPAGE and PCTFREE in TABLESPACE creation?
What is the difference between IN subselects and EXISTS subselect?
What is the difference between db2 and oracle?
How would the varchar column remarks defined?