oracle conversion variable value to sequence name





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please can someone help me? I want to call a sequence from a variable (seq_x) as in the code but I cannot.



if  :op.qt is not null then
select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin;
select kbatch_seq.nextval into batch_number from dual;
select seq_x.nextval into batch_seq from dual;
select to_char(sysdate,'yy') into bat_date from dual;









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  • You want to get the next value of a sequence from a sequence, with the sequence name given dynamically?

    – Philᵀᴹ
    Jan 13 '16 at 13:27











  • I want to call the sequence.nextval from the contents of a variable

    – aminezergui
    Jan 14 '16 at 7:41


















0















please can someone help me? I want to call a sequence from a variable (seq_x) as in the code but I cannot.



if  :op.qt is not null then
select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin;
select kbatch_seq.nextval into batch_number from dual;
select seq_x.nextval into batch_seq from dual;
select to_char(sysdate,'yy') into bat_date from dual;









share|improve this question
















bumped to the homepage by Community 5 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
















  • You want to get the next value of a sequence from a sequence, with the sequence name given dynamically?

    – Philᵀᴹ
    Jan 13 '16 at 13:27











  • I want to call the sequence.nextval from the contents of a variable

    – aminezergui
    Jan 14 '16 at 7:41














0












0








0








please can someone help me? I want to call a sequence from a variable (seq_x) as in the code but I cannot.



if  :op.qt is not null then
select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin;
select kbatch_seq.nextval into batch_number from dual;
select seq_x.nextval into batch_seq from dual;
select to_char(sysdate,'yy') into bat_date from dual;









share|improve this question
















please can someone help me? I want to call a sequence from a variable (seq_x) as in the code but I cannot.



if  :op.qt is not null then
select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin;
select kbatch_seq.nextval into batch_number from dual;
select seq_x.nextval into batch_seq from dual;
select to_char(sysdate,'yy') into bat_date from dual;






oracle oracle-9i






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share|improve this question













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edited Jan 13 '16 at 17:09









dezso

22.6k116097




22.6k116097










asked Jan 13 '16 at 13:19









aminezerguiaminezergui

11




11





bumped to the homepage by Community 5 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.







bumped to the homepage by Community 5 mins ago


This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.















  • You want to get the next value of a sequence from a sequence, with the sequence name given dynamically?

    – Philᵀᴹ
    Jan 13 '16 at 13:27











  • I want to call the sequence.nextval from the contents of a variable

    – aminezergui
    Jan 14 '16 at 7:41



















  • You want to get the next value of a sequence from a sequence, with the sequence name given dynamically?

    – Philᵀᴹ
    Jan 13 '16 at 13:27











  • I want to call the sequence.nextval from the contents of a variable

    – aminezergui
    Jan 14 '16 at 7:41

















You want to get the next value of a sequence from a sequence, with the sequence name given dynamically?

– Philᵀᴹ
Jan 13 '16 at 13:27





You want to get the next value of a sequence from a sequence, with the sequence name given dynamically?

– Philᵀᴹ
Jan 13 '16 at 13:27













I want to call the sequence.nextval from the contents of a variable

– aminezergui
Jan 14 '16 at 7:41





I want to call the sequence.nextval from the contents of a variable

– aminezergui
Jan 14 '16 at 7:41










1 Answer
1






active

oldest

votes


















0














I am not sure what you mean but I assume it is this one:



EXECUTE IMMEDIATE `select '||seq_x||'.nextval from dual` INTO into batch_seq;


I hope EXECUTE IMMEDIATE was already available at Oracle 9i. I don't remember, it has been 15 years ago!






share|improve this answer


























  • ops it did not work

    – aminezergui
    Jan 14 '16 at 7:45











  • if :op.qt is not null then select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin; select kbatch_seq.nextval into batch_number from dual; select '||seq_x||'.nextval into batch_seq from dual; select to_char(sysdate,'yy') into bat_date from dual; :op.batch_id := batch_number; bat_name := :op.batch_name_fin||' '||to_char(batch_seq)||'-'||bat_date;

    – aminezergui
    Jan 14 '16 at 7:45











  • j'ai trouvé on fait une fonction et on l'appelle par la suite par:" select nom_function(variable_function) into batch_seq from dual; merci

    – aminezergui
    Jan 17 '16 at 9:32












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1 Answer
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1 Answer
1






active

oldest

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0














I am not sure what you mean but I assume it is this one:



EXECUTE IMMEDIATE `select '||seq_x||'.nextval from dual` INTO into batch_seq;


I hope EXECUTE IMMEDIATE was already available at Oracle 9i. I don't remember, it has been 15 years ago!






share|improve this answer


























  • ops it did not work

    – aminezergui
    Jan 14 '16 at 7:45











  • if :op.qt is not null then select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin; select kbatch_seq.nextval into batch_number from dual; select '||seq_x||'.nextval into batch_seq from dual; select to_char(sysdate,'yy') into bat_date from dual; :op.batch_id := batch_number; bat_name := :op.batch_name_fin||' '||to_char(batch_seq)||'-'||bat_date;

    – aminezergui
    Jan 14 '16 at 7:45











  • j'ai trouvé on fait une fonction et on l'appelle par la suite par:" select nom_function(variable_function) into batch_seq from dual; merci

    – aminezergui
    Jan 17 '16 at 9:32
















0














I am not sure what you mean but I assume it is this one:



EXECUTE IMMEDIATE `select '||seq_x||'.nextval from dual` INTO into batch_seq;


I hope EXECUTE IMMEDIATE was already available at Oracle 9i. I don't remember, it has been 15 years ago!






share|improve this answer


























  • ops it did not work

    – aminezergui
    Jan 14 '16 at 7:45











  • if :op.qt is not null then select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin; select kbatch_seq.nextval into batch_number from dual; select '||seq_x||'.nextval into batch_seq from dual; select to_char(sysdate,'yy') into bat_date from dual; :op.batch_id := batch_number; bat_name := :op.batch_name_fin||' '||to_char(batch_seq)||'-'||bat_date;

    – aminezergui
    Jan 14 '16 at 7:45











  • j'ai trouvé on fait une fonction et on l'appelle par la suite par:" select nom_function(variable_function) into batch_seq from dual; merci

    – aminezergui
    Jan 17 '16 at 9:32














0












0








0







I am not sure what you mean but I assume it is this one:



EXECUTE IMMEDIATE `select '||seq_x||'.nextval from dual` INTO into batch_seq;


I hope EXECUTE IMMEDIATE was already available at Oracle 9i. I don't remember, it has been 15 years ago!






share|improve this answer















I am not sure what you mean but I assume it is this one:



EXECUTE IMMEDIATE `select '||seq_x||'.nextval from dual` INTO into batch_seq;


I hope EXECUTE IMMEDIATE was already available at Oracle 9i. I don't remember, it has been 15 years ago!







share|improve this answer














share|improve this answer



share|improve this answer








edited Jan 13 '16 at 22:01









Tom V

13.9k74778




13.9k74778










answered Jan 13 '16 at 18:53









Wernfried DomscheitWernfried Domscheit

1,250612




1,250612













  • ops it did not work

    – aminezergui
    Jan 14 '16 at 7:45











  • if :op.qt is not null then select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin; select kbatch_seq.nextval into batch_number from dual; select '||seq_x||'.nextval into batch_seq from dual; select to_char(sysdate,'yy') into bat_date from dual; :op.batch_id := batch_number; bat_name := :op.batch_name_fin||' '||to_char(batch_seq)||'-'||bat_date;

    – aminezergui
    Jan 14 '16 at 7:45











  • j'ai trouvé on fait une fonction et on l'appelle par la suite par:" select nom_function(variable_function) into batch_seq from dual; merci

    – aminezergui
    Jan 17 '16 at 9:32



















  • ops it did not work

    – aminezergui
    Jan 14 '16 at 7:45











  • if :op.qt is not null then select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin; select kbatch_seq.nextval into batch_number from dual; select '||seq_x||'.nextval into batch_seq from dual; select to_char(sysdate,'yy') into bat_date from dual; :op.batch_id := batch_number; bat_name := :op.batch_name_fin||' '||to_char(batch_seq)||'-'||bat_date;

    – aminezergui
    Jan 14 '16 at 7:45











  • j'ai trouvé on fait une fonction et on l'appelle par la suite par:" select nom_function(variable_function) into batch_seq from dual; merci

    – aminezergui
    Jan 17 '16 at 9:32

















ops it did not work

– aminezergui
Jan 14 '16 at 7:45





ops it did not work

– aminezergui
Jan 14 '16 at 7:45













if :op.qt is not null then select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin; select kbatch_seq.nextval into batch_number from dual; select '||seq_x||'.nextval into batch_seq from dual; select to_char(sysdate,'yy') into bat_date from dual; :op.batch_id := batch_number; bat_name := :op.batch_name_fin||' '||to_char(batch_seq)||'-'||bat_date;

– aminezergui
Jan 14 '16 at 7:45





if :op.qt is not null then select BATCH_X_SEQ into seq_x from kbatchseq where batch_x_name=:op.batch_name_fin; select kbatch_seq.nextval into batch_number from dual; select '||seq_x||'.nextval into batch_seq from dual; select to_char(sysdate,'yy') into bat_date from dual; :op.batch_id := batch_number; bat_name := :op.batch_name_fin||' '||to_char(batch_seq)||'-'||bat_date;

– aminezergui
Jan 14 '16 at 7:45













j'ai trouvé on fait une fonction et on l'appelle par la suite par:" select nom_function(variable_function) into batch_seq from dual; merci

– aminezergui
Jan 17 '16 at 9:32





j'ai trouvé on fait une fonction et on l'appelle par la suite par:" select nom_function(variable_function) into batch_seq from dual; merci

– aminezergui
Jan 17 '16 at 9:32


















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