1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
|
Connected to Oracle Database 10g Enterprise Edition Release 10.2.0.4.0
Connected as mni
SQL>
SQL> create table T_ITEM (
2 PK_ITEM int,
3 SRIT_LONG_DESCRIPTION clob
4 )
5 /
Table created
SQL> insert into t_item
2 values (15666, To_clob('test'))
3 /
1 row inserted
SQL> DECLARE
2 dest_clob CLOB := EMPTY_CLOB();
3 src_clob CLOB := EMPTY_CLOB();
4
5 BEGIN
6 SELECT SRIT_LONG_DESCRIPTION INTO dest_clob
7 FROM T_ITEM
8 WHERE PK_ITEM = 15666 FOR UPDATE;
9
10 dbms_lob.APPEND(dest_clob, TO_CLOB('<p align="center"> TEST APPEND </p>'));
11 COMMIT;
12
13 UPDATE T_ITEM SET SRIT_LONG_DESCRIPTION = dest_clob
14 WHERE PK_ITEM = 15666;
15 COMMIT;
16
17 END;
18 /
PL/SQL procedure successfully completed
SQL> Select SRIT_LONG_DESCRIPTION
2 From T_ITEM
3 Where PK_ITEM = 15666
4 /
SRIT_LONG_DESCRIPTION
--------------------------------------------------------------------------------
test<p align="center"> TEST APPEND </p>
SQL> |