Hello
use timestamp(0)
timestamp[0] means array of timestamps
regards
Pavel Stehule
2009/6/2 Brandon Metcalf <brandon@geronimoalloys.com>:
> I need to create a table with two columns of type timestamp but I
> don't want to store any fractional part of the seconds field. So,
> I created a table with:
>
> CREATE TABLE timeclock (
> timeclock_id SERIAL,
> employee_id INTEGER,
> clockin TIMESTAMP[0] NOT NULL,
> clockout TIMESTAMP[0] DEFAULT NULL,
>
> PRIMARY KEY (timeclock_id),
>
> FOREIGN KEY (employee_id)
> REFERENCES employee
> ON DELETE RESTRICT
> ON UPDATE CASCADE
> );
>
> But now I can no longer insert a timestamp as I normally would:
>
> gms=# insert into timeclock (employee_id,clockin,clockout) values(3169,now(),null);
> ERROR: column "clockin" is of type timestamp without time zone[] but expression is of type timestamp with time zone
> LINE 1: insert into timeclock (employee_id,clockin,clockout) values(...
> ^
> HINT: You will need to rewrite or cast the expression.
>
> If I cast it, I get something really strange:
>
> gms=# insert into timeclock (employee_id,clockin,clockout) values(3169,now()::timestamp,null);
> ERROR: column "clockin" is of type timestamp without time zone[] but expression is of type timestamp without time
zone
> LINE 1: insert into timeclock (employee_id,clockin,clockout) values(...
> ^
> HINT: You will need to rewrite or cast the expression.
>
> Am I creating the table correctly? If so, how do I insert or update
> rows?
>
> Thanks.
>
>
> --
> Brandon
>
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