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Re: How to INSERT empty line into SEQUENTIAL table from PHP

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Hi, Stefan.

your second example should work for you.
INSERT INTO table_xx (field2, field3, field4) VALUES ('', '', ''); (keeping in mind, that your ID column is of type serial or has DEFAULT NEXTVAL('some_sequence') ).
You can also insert values yourself:
INSERT INTO table_xx (ID, field2, field3, field4) VALUES (NEXTVAL('some_sequence'), '', '', '');

Julius Tuskenis



Stefan Schwarzer rašė:
Hi,

rahter dump question, I guess....

But I have a table with a sequential index field, into which I would like to add from time to time another line (via webbrowser), which in turn, stays first empty, before it's being filled in later (via webbrowser).

Because the ID field is sequential and indexed, I can't use

INSERT INTO table_xx (ID, field2, field3, field4) VALUES ('', '', '', '');

neither (skipping ID because it should be filled in automatically):

    INSERT INTO table_xx (field2, field3, field4) VALUES ('', '', '');

How am I supposed to do it?

Thanks for any hints,

Stef




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