oracle - ORA-02253: constraint specification not allowed here - 


create table log_table( log_id varchar2(1000) primary key, voter_id varchar2(1000), date_logged date constraint abc foreign key (voter_id) references voters(voter_id) )

the table works when create without date element. when add date element says:

ora-02253: constraint specification not allowed here

the table works when create without date element

create table log_table( log_id varchar2(1000) primary key, voter_id varchar2(1000),   -- comma constraint abc foreign key (voter_id) references voters(voter_id) )

you have add , before constraint:

create table log_table( log_id varchar2(1000) primary key, voter_id varchar2(1000), date_logged date, -- here constraint abc foreign key (voter_id) references voters(voter_id) )

i reconsider datatype of log_id/voter_id (number/integer).


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