Select the statement to insert into a table by using a loop
Hellocreate table uploadtab(
itema varchar2(3),
xtype varchar2(1),
salesa number,
margina number,
salesb number,
marginb number,
salesc number,
marginc number);
insert into uploadtab
(itema, xtype, salesa, margina, salesb, marginb, salesc, marginc)
values
('abc', 'a', 100, .40, 300, .10, 450, .25);
create table testinsert(itema varchar2(3),
xtype varchar2(1),
sales number,
margin number);so here's my desired for testinsert output
abc a 100 .40
abc a 300 .10
abc a 450 .25any help would be greatly appreciated
Thanks in advance
Published by: DM on July 7, 2010 14:22
This gives a shot:
INSERT INTO testinsert
( itema
, xtype
, sales
, margin
)
SELECT itema
, xtype
, DECODE
( RN
, 1,salesa
, 2,salesb
, 3,salesc
)
, DECODE
( RN
, 1,margina
, 2,marginb
, 3,marginc
)
FROM uploadtab
CROSS JOIN (
SELECT ROWNUM RN
FROM dual
CONNECT BY LEVEL <= 3
)
;
Tags: Database
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