how to generate addition row as counter
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how to generate addition row as counter Expand / Collapse
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Posted 3/21/2008 3:31:24 PM
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Last Login: 5/29/2008 5:40:04 PM
Posts: 7, Visits: 11
hi,

i am needing help on how to create a table (No RAW data to insert) , only generate the count from 1 to 1000.

the final table will
Counter
1
.
.
.
1000

Thank you very much.


T-Nguyen
Post #11004
Posted 3/24/2008 3:07:09 AM
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Last Login: 9/16/2008 7:29:17 AM
Posts: 28, Visits: 154
Hi,

Create table as mentioned below and exec the foll. query.

CREATE SET TABLE ,NO FALLBACK ,
NO BEFORE JOURNAL,
NO AFTER JOURNAL,
CHECKSUM = DEFAULT
(
ID_COL INTEGER GENERATED ALWAYS AS IDENTITY
(START WITH 1
INCREMENT BY 1
MINVALUE -2147483647
MAXVALUE 1000
NO CYCLE))
UNIQUE PRIMARY INDEX ( ID_COL );

INSERT INTO
SELECT 1 FROM DB_NAME.TABLE_NAME_2

Just make sure, above select query fetches the number of records you want. In this case 1000.


Dhiraj P
Post #11012
Posted 3/25/2008 1:46:13 PM
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Last Login: 10/3/2008 7:39:41 AM
Posts: 483, Visits: 213
Hi Dhiraj,
did you try it, this will not work :-)

If it's less than 73000 values:
insert into tab
select day_of_calendar
from sys_calendar.calendar
where day_of_calendar <= 1000


Dieter
Post #11033
Posted 4/22/2008 3:01:00 PM
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Last Login: 5/29/2008 5:40:04 PM
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Hi, it does not work. it did not fetch the record, only insert 1 record. the max value may go up to 999999999999999.

thanks,


T-Nguyen
Post #11284
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