Friday, 14 December 2012

Refresh your TEST environment with DATAPUMP JDE


Please do not use R98403, if you are - you might need to give up on CNC, or at least read on.  If you are on a 400, data refresh is easy (cept for that damn auditing!!!).  If you are oracle use data pump, if you are SQL, back / restore and sp_changeObjectOwner!

Here is the data pump instructions:

create directory myDpump as '/u02/oracle/dpump' ;

grant READ,WRITE ON DIRECTORY myDpump TO JDE_ROLE ;

then execute the datapump for an export and then an import.

I tend to use parfiles, so I can move them from site to site.

expdp PRODDTA/PRODDTA@JDEPOC parfile=./prod.par


# PD expdp parfile
schemas=PRODCTL,PRODDTA
#content=data_only
content=all
#directory=data_pump_dir 
directory=data_pump_myriad_dir 
dumpfile=prod.dmp
logfile=prod_expdp.log   
job_name=prod_expdp


impdp TESTDTA/TESTDTA@JDEPOC parfile=./prod.par


# DV impdp parfile
schemas=PRODCTL,PRODDTA
remap_schema=PRODCTL:TESTCTL,PRODDTA:TESTDTA
remap_tablespace=PRODCTLI:TESTCTLI,PRODCTLT:TESTCTLT,PRODDTAI:TESTDTAI,PRODDTAT:TESTDTAT
#table_exists_action=truncate
table_exists_action=replace
#content=data_only
content=all
#directory=data_pump_dir 
directory=data_pump_myriad_dir 
dumpfile=prod.dmp 
logfile=test_impdp.log
job_name=test_impdp
#parallel=4

Thanks to Craig VDV for giving me a start on this one!  

If you are enterprise edition of the DB, bang in a parallel=4 at the bottom - this will kick of 4 threads to do your work.



2 comments:

Unknown said...

Hi Shannon,
I understand that using SAVF in iSeries is much easier than wait hours and hours for R98403 finish but I have some issues everytime I do it. For instance, all logical files in iseries are linked with the physical files in Prod lib. How do you manage that?

Shannon Moir said...

Hi, I'd always use SAVLIB and RSTLIB to a SAVF. I don't believe I have the issues with logical file linkages back to PD. Sure, the triggers for 21CFR11 are generally wrong, but I do not get the problem with logicals. It might be that I use the LIB and not *OBJ?

Extending JDE to generative AI