Transaction control statements in loop

Question

for i in p_time_duration_rspm_spm.first..p_time_duration_rspm_spm.last
loop
insert into green.solids_aaqm_namp(sample_nr,time_duration_rspm_spm,monometer_reading,
     avg_flow,total_sampling_period,vol_air_sampled,
                         filter_paper_nr,cup_nr)
               values(p_sample_nr,p_time_duration_rspm_spm(i),
                    p_monometer_reading(i),p_avg_flow(i),
                    p_total_sampling_period(i),p_vol_air_sampled(i),
                    p_filter_paper_nr(i),p_cup_nr(i));
end loop;
hallo,
i am facing a problem in the insert statement.There is a table(3*6).the fields in the table are
of number datatype.if any character is entered in any of those field a error message as to be
displayed.
and if a character is entered into second row, then the readings in the first row is inserted
in to the table and then a error message is prompted.i want to know whether can we use the transaction control statements
within the loop to avoid inserting only one row.if so, how?...is there any other way to implement the same at the form level
before going the database.

Answer 1

Hello,
FORALL i in p_time_duration_rspm_spm.first..p_time_duration_rspm_spm.last SAVE EXCEPTIONS
insert into green.solids_aaqm_namp(sample_nr,time_duration_rspm_spm,monometer_reading,
avg_flow,total_sampling_period,vol_air_sampled,
filter_paper_nr,cup_nr)
values(p_sample_nr,p_time_duration_rspm_spm(i),
p_monometer_reading(i),p_avg_flow(i),
p_total_sampling_period(i),p_vol_air_sampled(i),
p_filter_paper_nr(i),p_cup_nr(i));
end loop;
If wants Errors then
errors := SQL%BULK_EXCEPTIONS.COUNT;
dbms_output.put_line('Number of DELETE statements that failed: ' || errors);
FOR i IN 1..errors LOOP
dbms_output.put_line('Error #' || i || ' occurred during '||
'iteration #' || SQL%BULK_EXCEPTIONS(i).ERROR_INDEX);
dbms_output.put_line('Error message is ' ||
SQLERRM(-SQL%BULK_EXCEPTIONS(i).ERROR_CODE));
END LOOP;
OR You can use as follows
for i in p_time_duration_rspm_spm.first..p_time_duration_rspm_spm.last
loop
begin -- Newline Added
insert into green.solids_aaqm_namp(sample_nr,time_duration_rspm_spm,monometer_reading,
avg_flow,total_sampling_period,vol_air_sampled,
filter_paper_nr,cup_nr)
values(p_sample_nr,p_time_duration_rspm_spm(i),
p_monometer_reading(i),p_avg_flow(i),
p_total_sampling_period(i),p_vol_air_sampled(i),
p_filter_paper_nr(i),p_cup_nr(i));
EXCEPTION when OTHERS then -- Newline Added
null; -- Newline Added
end; -- Newline Added
end loop;
Bye
Chitta