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how to insert lots of data into a table! [message #372257] Tue, 23 January 2001 00:50 Go to next message
Beginer
Messages: 2
Registered: January 2001
Junior Member
Hi everone,
I want to create a table,3 columns.But I need to insert at least 20,000 rows.Does anyone give me a good idea.
Thanks
Re: how to insert lots of data into a table! [message #372259 is a reply to message #372257] Tue, 23 January 2001 06:02 Go to previous message
John R
Messages: 156
Registered: March 2000
Senior Member
It depende what you want in the table.
If the data you want can be generated then it's easy to create a plsql block that will step round a loop doing an insert each time, or build up a plsql table and do a bulk insert.

DECLARE

BEGIN

FOR i in 1..20000 LOOP
INSERT INTO table (i,i,i);
END LOOP;

END;

Is this the sort of thing you're looking for?
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