Variable passing from sqlplus to linux.

Question

I have a procedure like (datapump_hr_api), after its completion, I have to grant some grants to user and then create a view which will depend on the datapump_hr_api parameter (TARGET_FIN_HR ). it will generally pass the two username, admin,hr_fin, now I have to connect to Admin and give the grant and then connec to hr and create the views.
*****datapump_hr_api*****
create or replace procedure datapump_hr_api(TARGET_FIN_HR_NAME varchar2) is
h5 NUMBER; -- Data Pump job handle
job_state VARCHAR2(30); -- To keep track of job state
sts ku$_Status; -- The status object returned by get_status
target_admin varchar2
TARGET_FIN_HR varchar2(32) := TARGET_FIN_HR_NAME;
SOURCE_FIN_HR varchar2(32);
dumpfile varchar2(32);
logfile varchar2(32);
job_name varchar2(32);
BEGIN
     select dumpfile,SOURCE_FIN_HR into dumpfile,SOURCE_FIN_HR from source_impdp;
     logfile := TARGET_FIN_HR || '.log' ;
     job_name := TARGET_FIN_HR || '2_job' ;
     h5 := DBMS_DATAPUMP.OPEN('IMPORT','FULL',NULL,job_name);
     DBMS_DATAPUMP.ADD_FILE(h5,dumpfile,'DATA_DIR');
     DBMS_DATAPUMP.ADD_FILE(handle=>h5,filename=>logfile,directory=>'DATA_DIR',
     filetype=>DBMS_DATAPUMP.KU$_FILE_TYPE_LOG_FILE);
     DBMS_DATAPUMP.METADATA_REMAP(h5,'REMAP_SCHEMA',SOURCE_FIN_HR,TARGET_FIN_HR);
     DBMS_DATAPUMP.METADATA_FILTER(h5,'EXCLUDE_PATH_EXPR','like''%/TABLE/INDEX/STATISTICS/INDEX_STATISTICS''');
     DBMS_DATAPUMP.METADATA_FILTER(h5,'EXCLUDE_PATH_EXPR','like''%/TABLE/STATISTICS/TABLE_STATISTICS''');
     DBMS_DATAPUMP.START_JOB(h5);
job_state := 'UNDEFINED';
while (job_state != 'COMPLETED') and (job_state != 'STOPPED') loop
dbms_datapump.get_status(h5,
dbms_datapump.ku$_status_job_error +
dbms_datapump.ku$_status_job_status +
dbms_datapump.ku$_status_wip,-1,job_state,sts);
end loop;
dbms_output.put_line('Job has completed');
dbms_output.put_line('Final job state = ' || job_state);
dbms_datapump.detach(h5);
----->has to be invoked create_view(TARGET_FIN_HR,Target_admin ),
END;
create_view statement:
create_view: contain
conn Target_admin/admin
grant insert to TARGET_FIN_HR.table;
conn TARGET_FIN_HR/fin_hr
create view view_name as select * from Target_admin.table;
----

Answer 1

Yes Sir,
You are right... Your service is not just $200 hundred, it is priceless. I have never been in programming. So I am learning. And as per as "exec immediate" is concerned I have used it(Problem with SQL query sequence and you can c in the previous posting(problem with it is if you have 5 grants and 5 view, what you do). One more thing, I was just thinking if we can developed some thing like sed command does(on linus). It has to just change some table_name and username in a file but the problem was it has to pass the variable to linux and then we have to connect to ssqlplus and then we ahve to again run. I was just thinking to have expert view.
Is not this forum made for that?
Message was edited by:
sanora600