Re: dynamic sql problem

Which is the problem statement? I didn't see the bold.

David A. Barbour
Oracle DBA, OCP
AISD
512-414-1002

                                                                                       
                              
                    Harvinder Singh                                                    
                              
                    <Harvinder.Singh_at_metr       To:     Multiple recipients of list 
ORACLE-L <ORACLE-L_at_fatcity.com>  
                    atech.com>                  cc:                                    
                              
                    Sent by:                    Subject:     dynamic sql problem       
                              
                    root_at_fatcity.com                                                   
                              
                                                                                       
                              
                                                                                       
                              
                    08/06/2001 03:57 PM                                                
                              
                    Please respond to                                                  
                              
                    ORACLE-L                                                           
                              
                                                                                       
                              
                                                                                       
                              

HI,

I am running a stored procdures which contains following dynamic sql ..i am getting error:
ORA-00936 missing expression......... for the bold statement while rest of statements r properly executing......
what might be the reason......
and temp_ are variables declared...... and name1,name2,name3 are dynamically generated table names..........

str := 'alter table'||' '||name2||' '||'disable constraint'||'
'||temp1_cons;

execute immediate str;
str := 'alter table'||' '||name3||' '||'disable constraint'||' ' ||temp_cons;
execute immediate str;
str :='update '||' '||name2||' '||' set id_sess=id_sess + '||'
'||temp_id_sess_2;

execute immediate str;
str :='update '||' '||name3||' '||' set id_sess = id_sess +'||'
'||temp_id_sess_3;

execute immediate str;
str :='create table'||' '||enum||' '||'as select * from'||' '||name1||'
'||'union

select * from'||' '||name2||' '||'union select * from'||' '||name3; execute immediate str;

Thanks
Harvinder

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