Home » Developer & Programmer » Forms » call sequence from forms
call sequence from forms [message #162996] Tue, 14 March 2006 08:58 Go to next message
eswaries
Messages: 41
Registered: January 2006
Member
Sequence from forms error:

I create a sequence.

I am working in oracle8 and

Forms [32 Bit] Version 6.0.8.8.0 (Production)


SQL> create sequence billno start with 1000;

Sequence created.

SQL> select billno.nextval from dual;

NEXTVAL
---------
1000

I called this sequence from the form. Under the push_button ,when_button_pressed trigger,I write this query but it creates a error under this query,

SELECT billno.NEXTVAL INTO :billno from dual;

Error 201 at line1 ,Column41
Identifier ‘DUAL’ must be declared
Error 0 at line1 column1
sql Statement ignored
Re: call sequence from forms [message #163049 is a reply to message #162996] Tue, 14 March 2006 15:22 Go to previous message
Littlefoot
Messages: 21818
Registered: June 2005
Location: Croatia, Europe
Senior Member
Account Moderator
It seems that you didn't connect to the database. Do it using <Ctrl + J> or go to "File - Connect" menu and enter required credentials.
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