Hi,
I've this table TAB1:
COD_ID............NAME....
....DESCRI
P
I'd like to create a trigger that when I insert a new record into table TAB1 I get the value of column COD_ID = NAME_0000000001......NAME_
0000000002
..........
...NAME_00
00000003..
..........
NAME_00000
00010.....
..........
.(NAME underscore 10byte autonumber)
for example:
INSERT INTO TAB1 (NAME, DESCRIP)
VALUES ('AAA', 'THIS IS EXAMPLE');
select *
from tab1;
COD_ID....................
NAME......
......DESC
RIP
AAA_0000000001.........AAA
..........
.THIS IS EXAMPLE
INSERT INTO TAB1 (NAME, DESCRIP)
VALUES ('BBB', 'THIS IS EXAMPLE2');
select *
from tab1;
COD_ID....................
NAME......
......DESC
RIP
AAA_0000000001.........AAA
..........
.THIS IS EXAMPLE
BBB_0000000002.........BBB
..........
.THIS IS EXAMPLE2
INSERT INTO TAB1 (NAME, DESCRIP)
VALUES ('XXX', 'THIS IS EXAMPLE3');
select *
from tab1;
COD_ID....................
NAME......
......DESC
RIP
AAA_0000000001........AAA.
..........
THIS IS EXAMPLE
BBB_0000000002.........BBB
..........
.THIS IS EXAMPLE2
XXX_0000000003........XXX.
..........
THIS IS EXAMPLE3
INSERT INTO TAB1 (NAME, DESCRIP)
VALUES ('CCC', 'THIS IS EXAMPLE4');
select *
from tab1;
COD_ID....................
NAME......
......DESC
RIP
AAA_0000000001........AAA.
..........
THIS IS EXAMPLE
BBB_0000000002.........BBB
..........
.THIS IS EXAMPLE2
XXX_0000000003........XXX.
..........
THIS IS EXAMPLE3
CCC_0000000004........CCC.
..........
THIS IS EXAMPLE4
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How can I write this trigger to get my output??
Thanks in advance!
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